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<div class="headertitle"><div class="title">intervals.h</div></div>
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<a href="intervals_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright 2010-2021 Google LLC</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">// you may not use this file except in compliance with the License.</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">// You may obtain a copy of the License at</span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">//</span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">//</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment">// See the License for the specific language governing permissions and</span></div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">// limitations under the License.</span></div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#ifndef OR_TOOLS_SAT_INTERVALS_H_</span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#define OR_TOOLS_SAT_INTERVALS_H_</span></div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <cstdint></span></div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include <functional></span></div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include <string></span></div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include <vector></span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include "absl/types/span.h"</span></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include "<a class="code" href="int__type_8h.html">ortools/base/int_type.h</a>"</span></div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "<a class="code" href="integral__types_8h.html">ortools/base/integral_types.h</a>"</span></div>
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include "<a class="code" href="base_2logging_8h.html">ortools/base/logging.h</a>"</span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "<a class="code" href="macros_8h.html">ortools/base/macros.h</a>"</span></div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "<a class="code" href="strong__vector_8h.html">ortools/base/strong_vector.h</a>"</span></div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "<a class="code" href="cp__constraints_8h.html">ortools/sat/cp_constraints.h</a>"</span></div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "<a class="code" href="integer_8h.html">ortools/sat/integer.h</a>"</span></div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "<a class="code" href="integer__expr_8h.html">ortools/sat/integer_expr.h</a>"</span></div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include "<a class="code" href="sat_2model_8h.html">ortools/sat/model.h</a>"</span></div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include "<a class="code" href="pb__constraint_8h.html">ortools/sat/pb_constraint.h</a>"</span></div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#include "<a class="code" href="precedences_8h.html">ortools/sat/precedences.h</a>"</span></div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#include "<a class="code" href="sat__base_8h.html">ortools/sat/sat_base.h</a>"</span></div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#include "<a class="code" href="sat__solver_8h.html">ortools/sat/sat_solver.h</a>"</span></div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceoperations__research.html">operations_research</a> {</div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="keyword">namespace </span>sat {</div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> </div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a7c37b1077568b86ba3a2d671cf155378"> 40</a></span><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a84a0f65f1ec460c487789fe6a7620f77">DEFINE_INT_TYPE</a>(IntervalVariable, int32_t);</div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a5dcbeecb5d63f15f9f4c79c2ffa08777"> 41</a></span><span class="keyword">const</span> IntervalVariable <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5dcbeecb5d63f15f9f4c79c2ffa08777">kNoIntervalVariable</a>(-1);</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment">// This class maintains a set of intervals which correspond to three integer</span></div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment">// variables (start, end and size). It automatically registers with the</span></div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment">// PrecedencesPropagator the relation between the bounds of each interval and</span></div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment">// provides many helper functions to add precedences relation between intervals.</span></div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html"> 47</a></span><span class="keyword">class </span><a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a> {</div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a8b37f381c5e13f325b5991530485d507"> 49</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a8b37f381c5e13f325b5991530485d507">IntervalsRepository</a>(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>)</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> : model_(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>),</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> assignment_(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_trail.html">Trail</a>>()-><a class="code hl_class" href="classoperations__research_1_1_assignment.html">Assignment</a>()),</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> integer_trail_(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_integer_trail.html">IntegerTrail</a>>()) {}</div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="comment">// Returns the current number of intervals in the repository.</span></div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="comment">// The interval will always be identified by an integer in [0, num_intervals).</span></div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a3dcbf23ccbed61ee64ec08a934f57a9c"> 56</a></span> <span class="keywordtype">int</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a3dcbf23ccbed61ee64ec08a934f57a9c">NumIntervals</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> starts_.size(); }</div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// Functions to add a new interval to the repository.</span></div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// If add_linear_relation is true, then we also link start, size and end.</span></div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// - If size == kNoIntegerVariable, then the size is fixed to fixed_size.</span></div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// - If is_present != kNoLiteralIndex, then this is an optional interval.</span></div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> IntervalVariable <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#afe6da1694a8573f0272d01dc07d13ea4">CreateInterval</a>(IntegerVariable start, IntegerVariable end,</div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> IntegerVariable size, IntegerValue fixed_size,</div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> LiteralIndex is_present);</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> IntervalVariable <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#afe6da1694a8573f0272d01dc07d13ea4">CreateInterval</a>(<a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> start, <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> end,</div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> size,</div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> LiteralIndex is_present,</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordtype">bool</span> add_linear_relation);</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="comment">// Returns whether or not a interval is optional and the associated literal.</span></div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#ad60fd00d952a6e8a23e11986bfff121a"> 72</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#ad60fd00d952a6e8a23e11986bfff121a">IsOptional</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">return</span> is_present_[i] != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>;</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> }</div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a56fef74254e12d6b2d924296ba874b10"> 75</a></span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a56fef74254e12d6b2d924296ba874b10">PresenceLiteral</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(is_present_[i]);</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> }</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa5689a9d7fc3cc9bc06004b77f5f1302"> 78</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa5689a9d7fc3cc9bc06004b77f5f1302">IsPresent</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#ad60fd00d952a6e8a23e11986bfff121a">IsOptional</a>(i)) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">return</span> assignment_.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_variables_assignment.html#a5300129913f51dcb0b1c531e3248490e">LiteralIsTrue</a>(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a56fef74254e12d6b2d924296ba874b10">PresenceLiteral</a>(i));</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> }</div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#abb8083e4fc02516580d325852218bd1f"> 82</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#abb8083e4fc02516580d325852218bd1f">IsAbsent</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#ad60fd00d952a6e8a23e11986bfff121a">IsOptional</a>(i)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">return</span> assignment_.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_variables_assignment.html#acfd1646011e643f58fd7dc66d9cc90a5">LiteralIsFalse</a>(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a56fef74254e12d6b2d924296ba874b10">PresenceLiteral</a>(i));</div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> }</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// The 3 integer variables associated to a interval.</span></div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="comment">// Fixed size intervals will have a kNoIntegerVariable as size.</span></div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="comment">// Note: For an optional interval, the start/end variables are propagated</span></div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// asssuming the interval is present. Because of that, these variables can</span></div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="comment">// cross each other or have an empty domain. If any of this happen, then the</span></div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="comment">// PresenceLiteral() of this interval will be propagated to false.</span></div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa57420b719d949fc4e8fec48c0c41dcc"> 94</a></span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa57420b719d949fc4e8fec48c0c41dcc">Size</a>(IntervalVariable i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> sizes_[i]; }</div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a558d12a34c3e461abaa1995ad5b193e6"> 95</a></span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a558d12a34c3e461abaa1995ad5b193e6">Start</a>(IntervalVariable i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> starts_[i]; }</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a43ea2047b7fedfd7d0c6d8d3183760e0"> 96</a></span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a43ea2047b7fedfd7d0c6d8d3183760e0">End</a>(IntervalVariable i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ends_[i]; }</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="comment">// Deprecated.</span></div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a275355fe7cb25fa05d65b021e5746b1e"> 99</a></span> IntegerVariable <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a275355fe7cb25fa05d65b021e5746b1e">SizeVar</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keywordflow">if</span> (sizes_[i].<a class="code hl_variable" href="expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465">var</a> != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(sizes_[i].coeff, 1);</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(sizes_[i].constant, 0);</div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> }</div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordflow">return</span> sizes_[i].var;</div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a79cdaf1197909e0c2134d7ec44b8b159"> 106</a></span> IntegerVariable <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a79cdaf1197909e0c2134d7ec44b8b159">StartVar</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">if</span> (starts_[i].<a class="code hl_variable" href="expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465">var</a> != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(starts_[i].coeff, 1);</div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(starts_[i].constant, 0);</div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> }</div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keywordflow">return</span> starts_[i].var;</div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> }</div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a9ff1fffcff27fdd81aea09de59d0cb45"> 113</a></span> IntegerVariable <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a9ff1fffcff27fdd81aea09de59d0cb45">EndVar</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">if</span> (ends_[i].<a class="code hl_variable" href="expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465">var</a> != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(ends_[i].coeff, 1);</div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(ends_[i].constant, 0);</div>
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<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> }</div>
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<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">return</span> ends_[i].var;</div>
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<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> }</div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="comment">// Return the minimum size of the given IntervalVariable.</span></div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a7a7a69d2e822ff3cb2e87d63811259c5"> 122</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a7a7a69d2e822ff3cb2e87d63811259c5">MinSize</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9">LowerBound</a>(sizes_[i]);</div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> }</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="comment">// Return the maximum size of the given IntervalVariable.</span></div>
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<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a47498392329550af590cc3f6d9dedbf5"> 127</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a47498392329550af590cc3f6d9dedbf5">MaxSize</a>(IntervalVariable i)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">UpperBound</a>(sizes_[i]);</div>
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<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> }</div>
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<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
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<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="comment">// Utility function that returns a vector will all intervals.</span></div>
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<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a709a06c48627a6ac1f3a155ddfc1200c"> 132</a></span> std::vector<IntervalVariable> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a709a06c48627a6ac1f3a155ddfc1200c">AllIntervals</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> std::vector<IntervalVariable> result;</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">for</span> (IntervalVariable i(0); i < <a class="code hl_function" href="classoperations__research_1_1sat_1_1_intervals_repository.html#a3dcbf23ccbed61ee64ec08a934f57a9c">NumIntervals</a>(); ++i) {</div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> result.push_back(i);</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keywordflow">return</span> result;</div>
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> }</div>
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<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="comment">// External classes needed.</span></div>
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<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* model_;</div>
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_variables_assignment.html">VariablesAssignment</a>& assignment_;</div>
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<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_integer_trail.html">IntegerTrail</a>* integer_trail_;</div>
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<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
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<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="comment">// Literal indicating if the tasks is executed. Tasks that are always executed</span></div>
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<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="comment">// will have a kNoLiteralIndex entry in this vector.</span></div>
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<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <a class="code hl_class" href="classabsl_1_1_strong_vector.html">absl::StrongVector<IntervalVariable, LiteralIndex></a> is_present_;</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
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<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="comment">// The integer variables for each tasks.</span></div>
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<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <a class="code hl_class" href="classabsl_1_1_strong_vector.html">absl::StrongVector<IntervalVariable, AffineExpression></a> starts_;</div>
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<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_class" href="classabsl_1_1_strong_vector.html">absl::StrongVector<IntervalVariable, AffineExpression></a> ends_;</div>
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<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <a class="code hl_class" href="classabsl_1_1_strong_vector.html">absl::StrongVector<IntervalVariable, AffineExpression></a> sizes_;</div>
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<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
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<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> DISALLOW_COPY_AND_ASSIGN(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>);</div>
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<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span>};</div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="comment">// An helper struct to sort task by time. This is used by the</span></div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment">// SchedulingConstraintHelper but also by many scheduling propagators to sort</span></div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment">// tasks.</span></div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_task_time.html"> 161</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structoperations__research_1_1sat_1_1_task_time.html">TaskTime</a> {</div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_task_time.html#ae2db4f5bc477001abcb8987f30e6b22c"> 162</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ae2db4f5bc477001abcb8987f30e6b22c">task_index</a>;</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb"> 163</a></span> IntegerValue <a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">time</a>;</div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_task_time.html#a4eaab8c696b2d1eb5f6c377a999814dd"> 164</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1sat_1_1_task_time.html#a4eaab8c696b2d1eb5f6c377a999814dd">operator<</a>(<a class="code hl_struct" href="structoperations__research_1_1sat_1_1_task_time.html">TaskTime</a> other)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">time</a> < other.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">time</a>; }</div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_task_time.html#ade02f3273d0780b68013cff9a6020f65"> 165</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1sat_1_1_task_time.html#ade02f3273d0780b68013cff9a6020f65">operator></a>(<a class="code hl_struct" href="structoperations__research_1_1sat_1_1_task_time.html">TaskTime</a> other)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">time</a> > other.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">time</a>; }</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span>};</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="comment">// Helper class shared by the propagators that manage a given list of tasks.</span></div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment">//</span></div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span><span class="comment">// One of the main advantage of this class is that it allows to share the</span></div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="comment">// vectors of tasks sorted by various criteria between propagator for a faster</span></div>
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<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="comment">// code.</span></div>
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<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html"> 173</a></span><span class="keyword">class </span><a class="code hl_class" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">SchedulingConstraintHelper</a> : <span class="keyword">public</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_propagator_interface.html">PropagatorInterface</a>,</div>
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<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <a class="code hl_class" href="classoperations__research_1_1_reversible_interface.html">ReversibleInterface</a> {</div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="comment">// All the functions below refer to a task by its index t in the tasks</span></div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="comment">// vector given at construction.</span></div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a245501f213ec65a6ec229e7c2766316c">SchedulingConstraintHelper</a>(<span class="keyword">const</span> std::vector<IntervalVariable>& tasks,</div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>);</div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="comment">// Temporary constructor.</span></div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="comment">// The class will not be usable until ResetFromSubset() is called.</span></div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="comment">// TODO(user): Remove this. It is a hack because the disjunctive class needs</span></div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="comment">// to fetch the maximum possible number of task at construction.</span></div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a245501f213ec65a6ec229e7c2766316c">SchedulingConstraintHelper</a>(<span class="keywordtype">int</span> num_tasks, <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>);</div>
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<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> </div>
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<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="comment">// This is a propagator so we can "cache" all the intervals relevant</span></div>
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<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="comment">// information. This gives good speedup. Note however that the info is stale</span></div>
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<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="comment">// except if a bound was pushed by this helper or if this was called. We run</span></div>
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<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="comment">// it at the highest priority, so that will mostly be the case at the</span></div>
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="comment">// beginning of each Propagate() call of the classes using this.</span></div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac1fe9b1f2b978c4283e42f12e586eb1e">Propagate</a>() <span class="keyword">final</span>;</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a45321337f970685d9847db005c4b3de1">IncrementalPropagate</a>(<span class="keyword">const</span> std::vector<int>& watch_indices) <span class="keyword">final</span>;</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6ee8ed57254aec3ae99d399bae5b3736">RegisterWith</a>(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_generic_literal_watcher.html">GenericLiteralWatcher</a>* watcher);</div>
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<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a176d2c659864433ccd869b5fba8d57af">SetLevel</a>(<span class="keywordtype">int</span> level) <span class="keyword">final</span>;</div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// Resets the class to the same state as if it was constructed with</span></div>
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<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="comment">// the given subset of tasks from other.</span></div>
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<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5675b4cbb11b373fc6205fba2d4e0465">ResetFromSubset</a>(</div>
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<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">SchedulingConstraintHelper</a>& other, absl::Span<const int> tasks);</div>
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<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
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<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="comment">// Returns the number of task.</span></div>
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad9b4a962b743e358f3a7c4b2279f99c8"> 204</a></span> <span class="keywordtype">int</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad9b4a962b743e358f3a7c4b2279f99c8">NumTasks</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> starts_.size(); }</div>
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<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
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<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="comment">// Make sure the cached values are up to date. Also sets the time direction to</span></div>
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<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="comment">// either forward/backward. This will impact all the functions below. This</span></div>
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<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="comment">// MUST be called at the beginning of all Propagate() call that uses this</span></div>
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<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="comment">// helper.</span></div>
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<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aeccc78486bd270a6f68f87f4d412ff2c">SetTimeDirection</a>(<span class="keywordtype">bool</span> is_forward);</div>
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<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aa6ddfc5f8a8220c6e08fbe7568b41fcd">SynchronizeAndSetTimeDirection</a>(<span class="keywordtype">bool</span> is_forward);</div>
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<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="comment">// Helpers for the current bounds on the current task time window.</span></div>
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<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <span class="comment">// [ (size-min) ... (size-min) ]</span></div>
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<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="comment">// ^ ^ ^ ^</span></div>
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<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="comment">// start-min end-min start-max end-max</span></div>
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<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="comment">// Note that for tasks with variable durations, we don't necessarily have</span></div>
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<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="comment">// duration-min between the XXX-min and XXX-max value.</span></div>
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<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="comment">// Remark: We use cached values for most of these function as this is faster.</span></div>
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<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="comment">// In practice, the cache will almost always be up to date, but not in corner</span></div>
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<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="comment">// cases where pushing the start of one task will change values for many</span></div>
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<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="comment">// others. This is fine as the new values will be picked up as we reach the</span></div>
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<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="comment">// propagation fixed point.</span></div>
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<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3"> 226</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3">SizeMin</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cached_size_min_[t]; }</div>
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<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afa1aca9725da8adf5c56ea08e7636c32"> 227</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afa1aca9725da8adf5c56ea08e7636c32">SizeMax</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="comment">// This one is "rare" so we don't cache it.</span></div>
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<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">UpperBound</a>(sizes_[t]);</div>
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<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> }</div>
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<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8"> 231</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8">StartMin</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cached_start_min_[t]; }</div>
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<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db"> 232</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db">EndMin</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cached_end_min_[t]; }</div>
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<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e"> 233</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e">StartMax</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> -cached_negated_start_max_[t]; }</div>
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<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5"> 234</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5">EndMax</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> -cached_negated_end_max_[t]; }</div>
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<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> </div>
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<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="comment">// In the presence of tasks with a variable size, we do not necessarily</span></div>
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<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="comment">// have start_min + size_min = end_min, we can instead have a situation</span></div>
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<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="comment">// like:</span></div>
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<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="comment">// | |<--- size-min --->|</span></div>
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<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="comment">// ^ ^ ^</span></div>
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<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="comment">// start-min | end-min</span></div>
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<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="comment">// |</span></div>
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<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="comment">// We define the "shifted start min" to be the right most time such that</span></div>
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<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="comment">// we known that we must have min-size "energy" to the right of it if the</span></div>
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<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="comment">// task is present. Using it in our scheduling propagators allows to propagate</span></div>
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<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="comment">// more in the presence of tasks with variable size (or optional task</span></div>
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<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="comment">// where we also do not necessarily have start_min + size_min = end_min.</span></div>
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<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// To explain this shifted start min, one must use the AddEnergyAfterReason().</span></div>
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<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0d7780af676ab4fd1c57e62da9e03686"> 250</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0d7780af676ab4fd1c57e62da9e03686">ShiftedStartMin</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">return</span> cached_shifted_start_min_[t];</div>
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<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> }</div>
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<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> </div>
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<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="comment">// As with ShiftedStartMin(), we can compute the shifted end max (that is</span></div>
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="comment">// start_max + size_min.</span></div>
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<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5caf109ec436f43088925c00bb64794b"> 256</a></span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5caf109ec436f43088925c00bb64794b">ShiftedEndMax</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">return</span> -cached_negated_shifted_end_max_[t];</div>
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<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> }</div>
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<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> </div>
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<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a05c2940dc774c223a59fd22a07a71753">StartIsFixed</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7c6cf61bb10d3dba03608fdf5d01770b">EndIsFixed</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a63f565c8739300c26c9c42ae82f2faef">SizeIsFixed</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> </div>
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<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="comment">// Returns true if the corresponding fact is known for sure. A normal task is</span></div>
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<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="comment">// always present. For optional task for which the presence is still unknown,</span></div>
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<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="comment">// both of these function will return false.</span></div>
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<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9fa7bdc81941d5eae85952db86867de0">IsOptional</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520">IsPresent</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> </div>
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<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="comment">// Return the minimum overlap of interval i with the time window [start..end].</span></div>
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<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="comment">// Note: this is different from the mandatory part of an interval.</span></div>
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<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> IntegerValue <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8154381196aaa84918768c323f8401ba">GetMinOverlap</a>(<span class="keywordtype">int</span> t, IntegerValue start, IntegerValue end) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
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<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="comment">// Returns a string with the current task bounds.</span></div>
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<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> std::string <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a747c0efc6328c426805df876287111ef">TaskDebugString</a>(<span class="keywordtype">int</span> t) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
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<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="comment">// Sorts and returns the tasks in corresponding order at the time of the call.</span></div>
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<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="comment">// Note that we do not mean strictly-increasing/strictly-decreasing, there</span></div>
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<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <span class="comment">// will be duplicate time values in these vectors.</span></div>
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<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="comment">// TODO(user): we could merge the first loop of IncrementalSort() with the</span></div>
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<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="comment">// loop that fill TaskTime.time at each call.</span></div>
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<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <span class="keyword">const</span> std::vector<TaskTime>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3a35a6e84b9bd02b6842e3bdb7f0b3f2">TaskByIncreasingStartMin</a>();</div>
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<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keyword">const</span> std::vector<TaskTime>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4d62ab6133b482aa6d670f4a8534681a">TaskByIncreasingEndMin</a>();</div>
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<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="keyword">const</span> std::vector<TaskTime>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab63994ddbf7097199cebad7f31b4a8ab">TaskByDecreasingStartMax</a>();</div>
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<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <span class="keyword">const</span> std::vector<TaskTime>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a164da36570ca5032417fffe5e081bba3">TaskByDecreasingEndMax</a>();</div>
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<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keyword">const</span> std::vector<TaskTime>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#adb72b59458c581ae6e85295da4e1917d">TaskByIncreasingShiftedStartMin</a>();</div>
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<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
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<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="comment">// Functions to clear and then set the current reason.</span></div>
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<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416">ClearReason</a>();</div>
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<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631">AddPresenceReason</a>(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac6028c14bbb050ebb11cd20a3ab61b10">AddAbsenceReason</a>(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">AddSizeMinReason</a>(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">AddSizeMinReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>);</div>
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<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8fa1473cee0250df5996ea074a0ddc7e">AddSizeMaxReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>);</div>
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<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b">AddStartMinReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>);</div>
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<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ae6aff7693fe8d422dedbc67f30621d4d">AddStartMaxReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>);</div>
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<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2">AddEndMinReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>);</div>
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<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961">AddEndMaxReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>);</div>
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<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
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<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6793c2382552f34cecb4fcf8951f13d4">AddEnergyAfterReason</a>(<span class="keywordtype">int</span> t, IntegerValue energy_min, IntegerValue <a class="code hl_variable" href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a>);</div>
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<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad663c8b14dbad962a78333fbc02c7967">AddEnergyMinInIntervalReason</a>(<span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045">min</a>, IntegerValue <a class="code hl_variable" href="alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f">max</a>);</div>
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<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> </div>
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<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="comment">// Adds the reason why task "before" must be before task "after".</span></div>
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<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="comment">// That is StartMax(before) < EndMin(after).</span></div>
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<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#adbfab9aa6e8f73dcff6e5f1d7d7debfa">AddReasonForBeingBefore</a>(<span class="keywordtype">int</span> before, <span class="keywordtype">int</span> after);</div>
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<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> </div>
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<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="comment">// It is also possible to directly manipulates the underlying reason vectors</span></div>
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<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="comment">// that will be used when pushing something.</span></div>
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<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0155d8ed350aa4cee1acdabbb702f0b5"> 312</a></span> std::vector<Literal>* <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0155d8ed350aa4cee1acdabbb702f0b5">MutableLiteralReason</a>() { <span class="keywordflow">return</span> &literal_reason_; }</div>
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<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a17435bdf75b04f5bd7fa2b1f97a70507"> 313</a></span> std::vector<IntegerLiteral>* <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a17435bdf75b04f5bd7fa2b1f97a70507">MutableIntegerReason</a>() {</div>
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<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keywordflow">return</span> &integer_reason_;</div>
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<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> }</div>
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<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> </div>
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<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <span class="comment">// Push something using the current reason. Note that IncreaseStartMin() will</span></div>
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<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="comment">// also increase the end-min, and DecreaseEndMax() will also decrease the</span></div>
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<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="comment">// start-max.</span></div>
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<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="comment">// Important: IncreaseStartMin() and DecreaseEndMax() can be called on an</span></div>
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<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="comment">// optional interval whose presence is still unknown and push a bound</span></div>
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<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// conditionned on its presence. The functions will do the correct thing</span></div>
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<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// depending on whether or not the start_min/end_max are optional variables</span></div>
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<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <span class="comment">// whose presence implies the interval presence.</span></div>
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<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7cf01605afaa07af160e933df8433e36">IncreaseStartMin</a>(<span class="keywordtype">int</span> t, IntegerValue new_start_min);</div>
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<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af055cd3470994f4c8ce4847abe9a2ae2">DecreaseEndMax</a>(<span class="keywordtype">int</span> t, IntegerValue new_end_max);</div>
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<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a1ce92d1c5015cd62d1c4b64ee117d8aa">PushTaskAbsence</a>(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab8603bd492cd4f0dc0df48dea2e691c5">PushTaskPresence</a>(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a15a86f414a12bf85e72bc7608bd3b786">PushIntegerLiteral</a>(<a class="code hl_struct" href="structoperations__research_1_1sat_1_1_integer_literal.html">IntegerLiteral</a> lit);</div>
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<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9583bbea958febd24d92742c2f137d22">ReportConflict</a>();</div>
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<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6ab90cf8345c7b4e9b1e1fb2da7793a2">PushIntegerLiteralIfTaskPresent</a>(<span class="keywordtype">int</span> t,</div>
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<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_integer_literal.html">IntegerLiteral</a> lit);</div>
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<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> </div>
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<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="comment">// Returns the underlying affine expressions.</span></div>
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<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a161f91b61d5719572a17dd10949a5de9"> 336</a></span> <span class="keyword">const</span> std::vector<AffineExpression>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a161f91b61d5719572a17dd10949a5de9">Starts</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> starts_; }</div>
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<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af6b67dbb2cdebc18af8a8660f7469aa9"> 337</a></span> <span class="keyword">const</span> std::vector<AffineExpression>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af6b67dbb2cdebc18af8a8660f7469aa9">Ends</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ends_; }</div>
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<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7ead258b894235518c2ba922e3fa7606"> 338</a></span> <span class="keyword">const</span> std::vector<AffineExpression>& <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7ead258b894235518c2ba922e3fa7606">Sizes</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> sizes_; }</div>
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<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac8a0cc4c1cca9aefa21788b096954f31"> 339</a></span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac8a0cc4c1cca9aefa21788b096954f31">PresenceLiteral</a>(<span class="keywordtype">int</span> <a class="code hl_variable" href="pack_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0">index</a>)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9fa7bdc81941d5eae85952db86867de0">IsOptional</a>(<a class="code hl_variable" href="pack_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0">index</a>));</div>
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<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(reason_for_presence_[<a class="code hl_variable" href="pack_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0">index</a>]);</div>
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<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> }</div>
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<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> </div>
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<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <span class="comment">// Registers the given propagator id to be called if any of the tasks</span></div>
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<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="comment">// in this class change. Note that we do not watch size max though.</span></div>
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<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3f981878c21fbe2f41a2daf010c93804">WatchAllTasks</a>(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <a class="code hl_class" href="classoperations__research_1_1sat_1_1_generic_literal_watcher.html">GenericLiteralWatcher</a>* watcher,</div>
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<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="keywordtype">bool</span> watch_start_max = <span class="keyword">true</span>,</div>
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<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="keywordtype">bool</span> watch_end_max = <span class="keyword">true</span>) <span class="keyword">const</span>;</div>
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<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> </div>
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<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="comment">// Manages the other helper (used by the diffn constraint).</span></div>
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<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="comment">// For each interval appearing in a reason on this helper, another reason</span></div>
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<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="comment">// will be added. This other reason specifies that on the other helper, the</span></div>
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<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="comment">// corresponding interval overlaps 'event'.</span></div>
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<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9f4fcdd8cb1e6d59aac13d9aa5e6341c"> 355</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9f4fcdd8cb1e6d59aac13d9aa5e6341c">SetOtherHelper</a>(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">SchedulingConstraintHelper</a>* other_helper,</div>
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<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> absl::Span<const int> map_to_other_helper,</div>
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<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> IntegerValue event) {</div>
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(other_helper != <span class="keyword">nullptr</span>);</div>
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<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> other_helper_ = other_helper;</div>
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<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> map_to_other_helper_ = map_to_other_helper;</div>
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<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> event_for_other_helper_ = event;</div>
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<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> }</div>
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<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
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<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a45166c458e2abe6b33a70184c751d0e3"> 364</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a45166c458e2abe6b33a70184c751d0e3">ClearOtherHelper</a>() { other_helper_ = <span class="keyword">nullptr</span>; }</div>
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<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
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<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="comment">// Adds to this helper reason all the explanation of the other helper.</span></div>
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<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="comment">// This checks that other_helper_ is null.</span></div>
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<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="comment">//</span></div>
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<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="comment">// This is used in the 2D energetic reasoning in the diffn constraint.</span></div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="keywordtype">void</span> ImportOtherReasons(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">SchedulingConstraintHelper</a>& other_helper);</div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
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<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <span class="comment">// TODO(user): Change the propagation loop code so that we don't stop</span></div>
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<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="comment">// pushing in the middle of the propagation as more advanced propagator do</span></div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="comment">// not handle this correctly.</span></div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a697964c4df6330b5d4720be3658ac35a"> 375</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a697964c4df6330b5d4720be3658ac35a">InPropagationLoop</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a697964c4df6330b5d4720be3658ac35a">InPropagationLoop</a>(); }</div>
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<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> </div>
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<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="comment">// Generic reason for a <= upper_bound, given that a = b + c in case the</span></div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <span class="comment">// current upper bound of a is not good enough.</span></div>
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<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <span class="keywordtype">void</span> AddGenericReason(<span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& <a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>,</div>
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<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& <a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>, <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& c);</div>
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<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
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<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keywordtype">void</span> InitSortedVectors();</div>
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<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> ABSL_MUST_USE_RESULT <span class="keywordtype">bool</span> UpdateCachedValues(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> </div>
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<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="comment">// Internal function for IncreaseStartMin()/DecreaseEndMax().</span></div>
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<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="keywordtype">bool</span> PushIntervalBound(<span class="keywordtype">int</span> t, <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_integer_literal.html">IntegerLiteral</a> lit);</div>
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<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> </div>
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<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="comment">// This will be called on any interval that is part of a reason or</span></div>
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<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="comment">// a bound push. Since the last call to ClearReason(), for each unique</span></div>
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<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="comment">// t, we will add once to other_helper_ the reason for t containing</span></div>
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<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="comment">// the point event_for_other_helper_.</span></div>
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<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <span class="keywordtype">void</span> AddOtherReason(<span class="keywordtype">int</span> t);</div>
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<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> </div>
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<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="comment">// Import the reasons on the other helper into this helper.</span></div>
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<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordtype">void</span> ImportOtherReasons();</div>
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<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> </div>
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<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_trail.html">Trail</a>* trail_;</div>
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<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_integer_trail.html">IntegerTrail</a>* integer_trail_;</div>
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<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_precedences_propagator.html">PrecedencesPropagator</a>* precedences_;</div>
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<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> </div>
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<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <span class="comment">// The current direction of time, true for forward, false for backward.</span></div>
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<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <span class="keywordtype">bool</span> current_time_direction_ = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> </div>
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<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="comment">// All the underlying variables of the tasks.</span></div>
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<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> <span class="comment">// The vectors are indexed by the task index t.</span></div>
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<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> std::vector<AffineExpression> starts_;</div>
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<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> std::vector<AffineExpression> ends_;</div>
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<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> std::vector<AffineExpression> sizes_;</div>
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<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> std::vector<LiteralIndex> reason_for_presence_;</div>
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<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> </div>
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<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <span class="comment">// The negation of the start/end variable so that SetTimeDirection()</span></div>
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<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> <span class="comment">// can do its job in O(1) instead of calling NegationOf() on each entry.</span></div>
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<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> std::vector<AffineExpression> minus_starts_;</div>
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<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> std::vector<AffineExpression> minus_ends_;</div>
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<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> </div>
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<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> <span class="comment">// This is used by SetLevel() to dected untrail.</span></div>
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<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <span class="keywordtype">int</span> previous_level_ = 0;</div>
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<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> </div>
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<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> <span class="comment">// The caches of all relevant interval values.</span></div>
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<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> std::vector<IntegerValue> cached_size_min_;</div>
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<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> std::vector<IntegerValue> cached_start_min_;</div>
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<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> std::vector<IntegerValue> cached_end_min_;</div>
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<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> std::vector<IntegerValue> cached_negated_start_max_;</div>
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<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> std::vector<IntegerValue> cached_negated_end_max_;</div>
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<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> std::vector<IntegerValue> cached_shifted_start_min_;</div>
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<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> std::vector<IntegerValue> cached_negated_shifted_end_max_;</div>
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<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> </div>
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<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> <span class="comment">// Sorted vectors returned by the TasksBy*() functions.</span></div>
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<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> std::vector<TaskTime> task_by_increasing_start_min_;</div>
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<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> std::vector<TaskTime> task_by_increasing_end_min_;</div>
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<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> std::vector<TaskTime> task_by_decreasing_start_max_;</div>
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<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> std::vector<TaskTime> task_by_decreasing_end_max_;</div>
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<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
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<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <span class="comment">// This one is the most commonly used, so we optimized a bit more its</span></div>
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<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="comment">// computation by detecting when there is nothing to do.</span></div>
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<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> std::vector<TaskTime> task_by_increasing_shifted_start_min_;</div>
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<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> std::vector<TaskTime> task_by_negated_shifted_end_max_;</div>
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<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordtype">bool</span> recompute_shifted_start_min_ = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordtype">bool</span> recompute_negated_shifted_end_max_ = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> </div>
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<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="comment">// If recompute_cache_[t] is true, then we need to update all the cached</span></div>
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<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="comment">// value for the task t in SynchronizeAndSetTimeDirection().</span></div>
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<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordtype">bool</span> recompute_all_cache_ = <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> std::vector<bool> recompute_cache_;</div>
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<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> </div>
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<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <span class="comment">// Reason vectors.</span></div>
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<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> std::vector<Literal> literal_reason_;</div>
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<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> std::vector<IntegerLiteral> integer_reason_;</div>
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<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> </div>
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<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="comment">// Optional 'proxy' helper used in the diffn constraint.</span></div>
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<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">SchedulingConstraintHelper</a>* other_helper_ = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> absl::Span<const int> map_to_other_helper_;</div>
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<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> IntegerValue event_for_other_helper_;</div>
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<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> std::vector<bool> already_added_to_other_reasons_;</div>
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<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span>};</div>
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<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> </div>
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<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span><span class="comment">// =============================================================================</span></div>
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<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span><span class="comment">// SchedulingConstraintHelper inlined functions.</span></div>
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<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span><span class="comment">// =============================================================================</span></div>
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<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> </div>
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<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a05c2940dc774c223a59fd22a07a71753"> 462</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a05c2940dc774c223a59fd22a07a71753">SchedulingConstraintHelper::StartIsFixed</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117">IsFixed</a>(starts_[t]);</div>
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<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span>}</div>
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<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> </div>
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<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7c6cf61bb10d3dba03608fdf5d01770b"> 466</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7c6cf61bb10d3dba03608fdf5d01770b">SchedulingConstraintHelper::EndIsFixed</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117">IsFixed</a>(ends_[t]);</div>
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<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span>}</div>
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<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> </div>
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<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a63f565c8739300c26c9c42ae82f2faef"> 470</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a63f565c8739300c26c9c42ae82f2faef">SchedulingConstraintHelper::SizeIsFixed</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> <span class="keywordflow">return</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117">IsFixed</a>(sizes_[t]);</div>
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<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span>}</div>
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<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> </div>
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<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9fa7bdc81941d5eae85952db86867de0"> 474</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9fa7bdc81941d5eae85952db86867de0">SchedulingConstraintHelper::IsOptional</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> <span class="keywordflow">return</span> reason_for_presence_[t] != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>;</div>
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<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span>}</div>
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<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> </div>
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<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520"> 478</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520">SchedulingConstraintHelper::IsPresent</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> <span class="keywordflow">if</span> (reason_for_presence_[t] == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> <span class="keywordflow">return</span> trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_trail.html#a4793952607a98dfddfbcc17abfabbb4b">Assignment</a>().<a class="code hl_function" href="classoperations__research_1_1sat_1_1_variables_assignment.html#a5300129913f51dcb0b1c531e3248490e">LiteralIsTrue</a>(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(reason_for_presence_[t]));</div>
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<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span>}</div>
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<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> </div>
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<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348"> 483</a></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">SchedulingConstraintHelper::IsAbsent</a>(<span class="keywordtype">int</span> t)<span class="keyword"> const </span>{</div>
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<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="keywordflow">if</span> (reason_for_presence_[t] == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> <span class="keywordflow">return</span> trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_trail.html#a4793952607a98dfddfbcc17abfabbb4b">Assignment</a>().<a class="code hl_function" href="classoperations__research_1_1sat_1_1_variables_assignment.html#acfd1646011e643f58fd7dc66d9cc90a5">LiteralIsFalse</a>(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(reason_for_presence_[t]));</div>
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<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span>}</div>
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<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> </div>
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<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416"> 488</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416">SchedulingConstraintHelper::ClearReason</a>() {</div>
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<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> integer_reason_.clear();</div>
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<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> literal_reason_.clear();</div>
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<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> <span class="keywordflow">if</span> (other_helper_) {</div>
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<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> other_helper_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416">ClearReason</a>();</div>
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<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> already_added_to_other_reasons_.assign(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad9b4a962b743e358f3a7c4b2279f99c8">NumTasks</a>(), <span class="keyword">false</span>);</div>
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<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> }</div>
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<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span>}</div>
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<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> </div>
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<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631"> 497</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631">SchedulingConstraintHelper::AddPresenceReason</a>(<span class="keywordtype">int</span> t) {</div>
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<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520">IsPresent</a>(t));</div>
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<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> AddOtherReason(t);</div>
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<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <span class="keywordflow">if</span> (reason_for_presence_[t] != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>) {</div>
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<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> literal_reason_.push_back(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(reason_for_presence_[t]).Negated());</div>
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<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> }</div>
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<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span>}</div>
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<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> </div>
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<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac6028c14bbb050ebb11cd20a3ab61b10"> 505</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac6028c14bbb050ebb11cd20a3ab61b10">SchedulingConstraintHelper::AddAbsenceReason</a>(<span class="keywordtype">int</span> t) {</div>
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|
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
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|
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> AddOtherReason(t);</div>
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<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="keywordflow">if</span> (reason_for_presence_[t] != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>) {</div>
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<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> literal_reason_.push_back(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(reason_for_presence_[t]));</div>
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<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> }</div>
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<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span>}</div>
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<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> </div>
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<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a"> 513</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">SchedulingConstraintHelper::AddSizeMinReason</a>(<span class="keywordtype">int</span> t) {</div>
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<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">AddSizeMinReason</a>(t, <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3">SizeMin</a>(t));</div>
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<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span>}</div>
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<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> </div>
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<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span><span class="keyword">inline</span> <span class="keywordtype">void</span> SchedulingConstraintHelper::AddGenericReason(</div>
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<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& <a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>,</div>
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<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& <a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>, <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1sat_1_1_affine_expression.html">AffineExpression</a>& c) {</div>
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<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> <span class="keywordflow">if</span> (integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">UpperBound</a>(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>) <= <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>) {</div>
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<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>.var != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> integer_reason_.push_back(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>.LowerOrEqual(<a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>));</div>
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<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> }</div>
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<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> }</div>
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<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <a class="code hl_define" href="base_2logging_8h.html#ab25e01a2942b821d66371fc68d53f2eb">CHECK_NE</a>(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a>.var, <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>);</div>
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<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> </div>
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<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> <span class="comment">// Here we assume that the upper_bound on a comes from the lower bound of b +</span></div>
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<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="comment">// c.</span></div>
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<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> <span class="keyword">const</span> IntegerValue slack = <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a> - integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">UpperBound</a>(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>) -</div>
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|
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">UpperBound</a>(c);</div>
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<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <a class="code hl_define" href="base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9">CHECK_GE</a>(slack, 0);</div>
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<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>.var == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a> && c.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214">var</a> == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>.var == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> integer_reason_.push_back(c.<a class="code hl_function" href="structoperations__research_1_1sat_1_1_affine_expression.html#a8d484cfa3afefda70ef152313dffdc27">LowerOrEqual</a>(<a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a> - <a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>.constant));</div>
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<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214">var</a> == <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> integer_reason_.push_back(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>.LowerOrEqual(<a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a> - c.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_affine_expression.html#a06a78ca452e0ab05313a836b024352f2">constant</a>));</div>
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|
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> integer_trail_-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#aa527950bda17efaeae8589c561d1b453">AppendRelaxedLinearReason</a>(</div>
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<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> slack, {IntegerValue(1), IntegerValue(1)},</div>
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<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> {<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#aae43e784db06c0974ce59ebbe8dd2b22">NegationOf</a>(<a class="code hl_variable" href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a>.var), <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#aae43e784db06c0974ce59ebbe8dd2b22">NegationOf</a>(c.<a class="code hl_variable" href="structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214">var</a>)}, &integer_reason_);</div>
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<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> }</div>
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<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span>}</div>
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<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> </div>
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<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aa4be957a7f3b0a652e4a7fefe2f16809"> 545</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">SchedulingConstraintHelper::AddSizeMinReason</a>(</div>
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<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>) {</div>
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<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> AddOtherReason(t);</div>
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<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
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|
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a> <= 0) <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> AddGenericReason(sizes_[t].Negated(), -<a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>, minus_ends_[t],</div>
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|
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> starts_[t]);</div>
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<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span>}</div>
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<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> </div>
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<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8fa1473cee0250df5996ea074a0ddc7e"> 554</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8fa1473cee0250df5996ea074a0ddc7e">SchedulingConstraintHelper::AddSizeMaxReason</a>(</div>
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|
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>) {</div>
|
|
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> AddOtherReason(t);</div>
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|
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
|
|
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> AddGenericReason(sizes_[t], <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>, ends_[t], minus_starts_[t]);</div>
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|
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span>}</div>
|
|
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> </div>
|
|
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b"> 561</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b">SchedulingConstraintHelper::AddStartMinReason</a>(</div>
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|
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>) {</div>
|
|
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> AddOtherReason(t);</div>
|
|
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
|
|
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> AddGenericReason(minus_starts_[t], -<a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>, minus_ends_[t], sizes_[t]);</div>
|
|
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span>}</div>
|
|
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> </div>
|
|
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ae6aff7693fe8d422dedbc67f30621d4d"> 568</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ae6aff7693fe8d422dedbc67f30621d4d">SchedulingConstraintHelper::AddStartMaxReason</a>(</div>
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|
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>) {</div>
|
|
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> AddOtherReason(t);</div>
|
|
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
|
|
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> AddGenericReason(starts_[t], <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>, ends_[t], sizes_[t].Negated());</div>
|
|
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span>}</div>
|
|
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> </div>
|
|
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2"> 575</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2">SchedulingConstraintHelper::AddEndMinReason</a>(</div>
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|
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>) {</div>
|
|
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> AddOtherReason(t);</div>
|
|
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
|
|
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> AddGenericReason(minus_ends_[t], -<a class="code hl_variable" href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a>, minus_starts_[t],</div>
|
|
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> sizes_[t].Negated());</div>
|
|
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span>}</div>
|
|
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> </div>
|
|
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961"> 583</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961">SchedulingConstraintHelper::AddEndMaxReason</a>(</div>
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|
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> <span class="keywordtype">int</span> t, IntegerValue <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>) {</div>
|
|
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> AddOtherReason(t);</div>
|
|
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> <a class="code hl_define" href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a>(!<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">IsAbsent</a>(t));</div>
|
|
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> AddGenericReason(ends_[t], <a class="code hl_variable" href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a>, starts_[t], sizes_[t]);</div>
|
|
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span>}</div>
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|
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> </div>
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|
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6793c2382552f34cecb4fcf8951f13d4"> 590</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6793c2382552f34cecb4fcf8951f13d4">SchedulingConstraintHelper::AddEnergyAfterReason</a>(</div>
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<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> <span class="keywordtype">int</span> t, IntegerValue energy_min, IntegerValue <a class="code hl_variable" href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a>) {</div>
|
|
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8">StartMin</a>(t) >= <a class="code hl_variable" href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a>) {</div>
|
|
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b">AddStartMinReason</a>(t, <a class="code hl_variable" href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a>);</div>
|
|
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2">AddEndMinReason</a>(t, <a class="code hl_variable" href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a> + energy_min);</div>
|
|
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> }</div>
|
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<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">AddSizeMinReason</a>(t, energy_min);</div>
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|
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span>}</div>
|
|
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> </div>
|
|
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad663c8b14dbad962a78333fbc02c7967"> 600</a></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad663c8b14dbad962a78333fbc02c7967">SchedulingConstraintHelper::AddEnergyMinInIntervalReason</a>(</div>
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<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <span class="keywordtype">int</span> t, IntegerValue time_min, IntegerValue time_max) {</div>
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|
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <span class="keyword">const</span> IntegerValue energy_min = <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3">SizeMin</a>(t);</div>
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<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> <a class="code hl_define" href="base_2logging_8h.html#ae4db23f10f5d4aad6d735f5a74cd6f8c">CHECK_LE</a>(time_min + energy_min, time_max);</div>
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<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8">StartMin</a>(t) >= time_min) {</div>
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|
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b">AddStartMinReason</a>(t, time_min);</div>
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|
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> } <span class="keywordflow">else</span> {</div>
|
|
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2">AddEndMinReason</a>(t, time_min + energy_min);</div>
|
|
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> }</div>
|
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<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5">EndMax</a>(t) <= time_max) {</div>
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|
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961">AddEndMaxReason</a>(t, time_max);</div>
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|
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> } <span class="keywordflow">else</span> {</div>
|
|
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ae6aff7693fe8d422dedbc67f30621d4d">AddStartMaxReason</a>(t, time_max - energy_min);</div>
|
|
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> }</div>
|
|
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <a class="code hl_function" href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">AddSizeMinReason</a>(t, energy_min);</div>
|
|
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span>}</div>
|
|
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> </div>
|
|
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span><span class="comment">// =============================================================================</span></div>
|
|
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span><span class="comment">// Model based functions.</span></div>
|
|
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span><span class="comment">// =============================================================================</span></div>
|
|
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> </div>
|
|
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a"> 621</a></span><span class="keyword">inline</span> std::function<IntegerVariable(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a">StartVar</a>(</div>
|
|
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a">StartVar</a>(v);</div>
|
|
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> };</div>
|
|
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span>}</div>
|
|
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> </div>
|
|
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b"> 628</a></span><span class="keyword">inline</span> std::function<IntegerVariable(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b">EndVar</a>(IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b">EndVar</a>(v);</div>
|
|
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> };</div>
|
|
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span>}</div>
|
|
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
|
|
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a0d184c3514e2817376c57affc573f999"> 634</a></span><span class="keyword">inline</span> std::function<IntegerVariable(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a0d184c3514e2817376c57affc573f999">SizeVar</a>(</div>
|
|
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a0d184c3514e2817376c57affc573f999">SizeVar</a>(v);</div>
|
|
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> };</div>
|
|
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span>}</div>
|
|
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> </div>
|
|
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#aba58497e1b2f2b732475d5796dbbbce6"> 641</a></span><span class="keyword">inline</span> std::function<int64_t(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#aba58497e1b2f2b732475d5796dbbbce6">MinSize</a>(IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#aba58497e1b2f2b732475d5796dbbbce6">MinSize</a>(v).value();</div>
|
|
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> };</div>
|
|
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span>}</div>
|
|
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> </div>
|
|
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a0c78f247ab4f6f3851944098fd5b1b8c"> 647</a></span><span class="keyword">inline</span> std::function<int64_t(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a0c78f247ab4f6f3851944098fd5b1b8c">MaxSize</a>(IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a0c78f247ab4f6f3851944098fd5b1b8c">MaxSize</a>(v).value();</div>
|
|
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> };</div>
|
|
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span>}</div>
|
|
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> </div>
|
|
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ad66328f1be79a54762cba9067ad806cc"> 653</a></span><span class="keyword">inline</span> std::function<bool(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ad66328f1be79a54762cba9067ad806cc">IsOptional</a>(IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()-><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ad66328f1be79a54762cba9067ad806cc">IsOptional</a>(v);</div>
|
|
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> };</div>
|
|
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span>}</div>
|
|
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> </div>
|
|
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a1f9cdbedf84c94259e56684fd18eab1b"> 659</a></span><span class="keyword">inline</span> std::function<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a>(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>&)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a1f9cdbedf84c94259e56684fd18eab1b">IsPresentLiteral</a>(</div>
|
|
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> IntervalVariable v) {</div>
|
|
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">return</span> [=](<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>.Get<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->PresenceLiteral(v);</div>
|
|
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> };</div>
|
|
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span>}</div>
|
|
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> </div>
|
|
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a507bc1fac620b6d08f573ae738141bd9"> 666</a></span><span class="keyword">inline</span> std::function<IntervalVariable(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a507bc1fac620b6d08f573ae738141bd9">NewInterval</a>(int64_t min_start,</div>
|
|
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> int64_t max_end,</div>
|
|
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> int64_t size) {</div>
|
|
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)), <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>,</div>
|
|
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> IntegerValue(size), <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>);</div>
|
|
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> };</div>
|
|
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span>}</div>
|
|
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> </div>
|
|
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a10d4ffaa0c34c37b593d23503c35eaa5"> 677</a></span><span class="keyword">inline</span> std::function<IntervalVariable(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a507bc1fac620b6d08f573ae738141bd9">NewInterval</a>(</div>
|
|
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> IntegerVariable start, IntegerVariable end, IntegerVariable size) {</div>
|
|
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> start, end, size, IntegerValue(0), <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>);</div>
|
|
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> };</div>
|
|
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span>}</div>
|
|
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> </div>
|
|
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a414c2de7ad2f1703693fab810bc4f197"> 685</a></span><span class="keyword">inline</span> std::function<IntervalVariable(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a414c2de7ad2f1703693fab810bc4f197">NewIntervalWithVariableSize</a>(</div>
|
|
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> int64_t min_start, int64_t max_end, int64_t min_size, int64_t max_size) {</div>
|
|
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_size, max_size)), IntegerValue(0),</div>
|
|
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">kNoLiteralIndex</a>);</div>
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|
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> };</div>
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|
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span>}</div>
|
|
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> </div>
|
|
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a7ca9c8d3f9284a57a274895d29add611"> 696</a></span><span class="keyword">inline</span> std::function<IntervalVariable(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a7ca9c8d3f9284a57a274895d29add611">NewOptionalInterval</a>(</div>
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<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> int64_t min_start, int64_t max_end, int64_t size, <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> is_present) {</div>
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|
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)), <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>,</div>
|
|
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> IntegerValue(size), is_present.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_literal.html#a4a11c7c4d7706c09de5e18707c3b5c62">Index</a>());</div>
|
|
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> };</div>
|
|
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span>}</div>
|
|
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> </div>
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|
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span><span class="keyword">inline</span> std::function<IntervalVariable(Model*)></div>
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|
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#aa4ebd1d22eb94c032150776d0f25abbe"> 707</a></span><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#aa4ebd1d22eb94c032150776d0f25abbe">NewOptionalIntervalWithOptionalVariables</a>(int64_t min_start, int64_t max_end,</div>
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|
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> int64_t size, <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> is_present) {</div>
|
|
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <span class="comment">// Note that we need to mark the optionality first.</span></div>
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|
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <span class="keyword">const</span> IntegerVariable start =</div>
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|
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end));</div>
|
|
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keyword">const</span> IntegerVariable end =</div>
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|
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end));</div>
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|
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <span class="keyword">auto</span>* integer_trail = <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_integer_trail.html">IntegerTrail</a>>();</div>
|
|
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> integer_trail-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#a8ce07a1c3059cc86f60ae33c8db2c702">MarkIntegerVariableAsOptional</a>(start, is_present);</div>
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|
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> integer_trail->MarkIntegerVariableAsOptional(end, is_present);</div>
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|
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> start, end, <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>, IntegerValue(size), is_present.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_literal.html#a4a11c7c4d7706c09de5e18707c3b5c62">Index</a>());</div>
|
|
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> };</div>
|
|
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span>}</div>
|
|
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> </div>
|
|
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a62d43a4a505cac54beae16c1a91ee3ca"> 723</a></span><span class="keyword">inline</span> std::function<IntervalVariable(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a7ca9c8d3f9284a57a274895d29add611">NewOptionalInterval</a>(</div>
|
|
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> IntegerVariable start, IntegerVariable end, IntegerVariable size,</div>
|
|
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> is_present) {</div>
|
|
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> start, end, size, IntegerValue(0), is_present.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_literal.html#a4a11c7c4d7706c09de5e18707c3b5c62">Index</a>());</div>
|
|
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> };</div>
|
|
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span>}</div>
|
|
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> </div>
|
|
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span><span class="keyword">inline</span> std::function<IntervalVariable(Model*)></div>
|
|
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a13e864568827fc45afc655a9967d5f6c"> 733</a></span><a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a13e864568827fc45afc655a9967d5f6c">NewOptionalIntervalWithVariableSize</a>(int64_t min_start, int64_t max_end,</div>
|
|
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> int64_t min_size, int64_t max_size,</div>
|
|
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> is_present) {</div>
|
|
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>()->CreateInterval(</div>
|
|
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_start, max_end)),</div>
|
|
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">NewIntegerVariable</a>(min_size, max_size)), IntegerValue(0),</div>
|
|
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> is_present.<a class="code hl_function" href="classoperations__research_1_1sat_1_1_literal.html#a4a11c7c4d7706c09de5e18707c3b5c62">Index</a>());</div>
|
|
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> };</div>
|
|
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span>}</div>
|
|
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> </div>
|
|
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span><span class="comment">// This requires that all the alternatives are optional tasks.</span></div>
|
|
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ad18474efb6207fd449bb3f452a2bbe5b"> 746</a></span><span class="keyword">inline</span> std::function<void(<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>*)> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ad18474efb6207fd449bb3f452a2bbe5b">IntervalWithAlternatives</a>(</div>
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|
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> IntervalVariable parent, <span class="keyword">const</span> std::vector<IntervalVariable>& members) {</div>
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|
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> <span class="keywordflow">return</span> [=](<a class="code hl_class" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>) {</div>
|
|
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <span class="keyword">auto</span>* integer_trail = <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_integer_trail.html">IntegerTrail</a>>();</div>
|
|
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <span class="keyword">auto</span>* intervals = <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->GetOrCreate<<a class="code hl_class" href="classoperations__research_1_1sat_1_1_intervals_repository.html">IntervalsRepository</a>>();</div>
|
|
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> </div>
|
|
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> std::vector<Literal> presences;</div>
|
|
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> std::vector<IntegerValue> sizes;</div>
|
|
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> </div>
|
|
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> <span class="comment">// Create an "exactly one executed" constraint on the alternatives.</span></div>
|
|
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> std::vector<LiteralWithCoeff> sat_ct;</div>
|
|
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> IntervalVariable member : members) {</div>
|
|
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(intervals-><a class="code hl_function" href="classoperations__research_1_1sat_1_1_integer_trail.html#acc1aaae243ed4381e84f8309aacb3bbc">IsOptional</a>(member));</div>
|
|
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> <span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1sat_1_1_literal.html">Literal</a> is_present = intervals->PresenceLiteral(member);</div>
|
|
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> sat_ct.push_back({is_present, <a class="code hl_typedef" href="namespaceoperations__research_1_1math__opt.html#ab61209db5b13f0d424da009e414298fc">Coefficient</a>(1)});</div>
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|
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(</div>
|
|
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a134ba4c37e543cb80c698555b6ae89f8">Equality</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Get(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a">StartVar</a>(parent)), <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Get(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a">StartVar</a>(member))));</div>
|
|
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(</div>
|
|
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a134ba4c37e543cb80c698555b6ae89f8">Equality</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Get(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b">EndVar</a>(parent)), <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Get(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b">EndVar</a>(member))));</div>
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|
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> </div>
|
|
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> <span class="comment">// TODO(user): IsOneOf() only work for members with fixed size.</span></div>
|
|
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> <span class="comment">// Generalize to an "int_var_element" constraint.</span></div>
|
|
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(integer_trail->IsFixed(intervals->Size(member)));</div>
|
|
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> presences.push_back(is_present);</div>
|
|
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> sizes.push_back(intervals->MinSize(member));</div>
|
|
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> }</div>
|
|
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> <span class="keywordflow">if</span> (intervals->SizeVar(parent) != <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">kNoIntegerVariable</a>) {</div>
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<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a3b4ae0e8f4326c316681a472e623e5d6">IsOneOf</a>(intervals->SizeVar(parent), presences, sizes));</div>
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<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> }</div>
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<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#ac341ac6090ff0bed8ad2231c94cd3bfc">BooleanLinearConstraint</a>(1, 1, &sat_ct));</div>
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<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> </div>
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<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> <span class="comment">// Propagate from the candidate bounds to the parent interval ones.</span></div>
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<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> {</div>
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<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> std::vector<IntegerVariable> starts;</div>
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<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> starts.reserve(members.size());</div>
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<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> IntervalVariable member : members) {</div>
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<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> starts.push_back(intervals->StartVar(member));</div>
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<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> }</div>
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<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(</div>
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<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a47e1dc317f64d00cb42f265074c314d7">PartialIsOneOfVar</a>(intervals->StartVar(parent), starts, presences));</div>
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<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> }</div>
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<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> {</div>
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<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> std::vector<IntegerVariable> ends;</div>
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<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> ends.reserve(members.size());</div>
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<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> IntervalVariable member : members) {</div>
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<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> ends.push_back(intervals->EndVar(member));</div>
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<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> }</div>
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<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>->Add(<a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a47e1dc317f64d00cb42f265074c314d7">PartialIsOneOfVar</a>(intervals->EndVar(parent), ends, presences));</div>
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<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> }</div>
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<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> };</div>
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<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span>}</div>
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<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> </div>
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<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span>} <span class="comment">// namespace sat</span></div>
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<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span>} <span class="comment">// namespace operations_research</span></div>
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<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> </div>
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<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span><span class="preprocessor">#endif </span><span class="comment">// OR_TOOLS_SAT_INTERVALS_H_</span></div>
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<div class="ttc" id="aalldiff__cst_8cc_html_a26e6db9bcc64b584051ecc28171ed11f"><div class="ttname"><a href="alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f">max</a></div><div class="ttdeci">int64_t max</div><div class="ttdef"><b>Definition:</b> <a href="alldiff__cst_8cc_source.html#l00140">alldiff_cst.cc:140</a></div></div>
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<div class="ttc" id="aalldiff__cst_8cc_html_ad10edae0a852d72fb76afb1c77735045"><div class="ttname"><a href="alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045">min</a></div><div class="ttdeci">int64_t min</div><div class="ttdef"><b>Definition:</b> <a href="alldiff__cst_8cc_source.html#l00139">alldiff_cst.cc:139</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html"><div class="ttname"><a href="base_2logging_8h.html">logging.h</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_a3e1cfef60e774a81f30eaddf26a3a274"><div class="ttname"><a href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a></div><div class="ttdeci">#define CHECK(condition)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00492">base/logging.h:492</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_a7c0ce053b28d53aa4eaf3eb7fb71663b"><div class="ttname"><a href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a></div><div class="ttdeci">#define CHECK_EQ(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00699">base/logging.h:699</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_a7cc25402ecd7591b4c39934dd656b1f9"><div class="ttname"><a href="base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9">CHECK_GE</a></div><div class="ttdeci">#define CHECK_GE(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00703">base/logging.h:703</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_ab25e01a2942b821d66371fc68d53f2eb"><div class="ttname"><a href="base_2logging_8h.html#ab25e01a2942b821d66371fc68d53f2eb">CHECK_NE</a></div><div class="ttdeci">#define CHECK_NE(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00700">base/logging.h:700</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_ae17f8119c108cf3070bad3449c7e0006"><div class="ttname"><a href="base_2logging_8h.html#ae17f8119c108cf3070bad3449c7e0006">DCHECK</a></div><div class="ttdeci">#define DCHECK(condition)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00886">base/logging.h:886</a></div></div>
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<div class="ttc" id="abase_2logging_8h_html_ae4db23f10f5d4aad6d735f5a74cd6f8c"><div class="ttname"><a href="base_2logging_8h.html#ae4db23f10f5d4aad6d735f5a74cd6f8c">CHECK_LE</a></div><div class="ttdeci">#define CHECK_LE(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00701">base/logging.h:701</a></div></div>
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<div class="ttc" id="aclassabsl_1_1_strong_vector_html"><div class="ttname"><a href="classabsl_1_1_strong_vector.html">absl::StrongVector</a></div><div class="ttdef"><b>Definition:</b> <a href="strong__vector_8h_source.html#l00076">strong_vector.h:76</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_assignment_html"><div class="ttname"><a href="classoperations__research_1_1_assignment.html">operations_research::Assignment</a></div><div class="ttdoc">An Assignment is a variable -> domains mapping, used to report solutions to the user.</div><div class="ttdef"><b>Definition:</b> <a href="constraint__solver_8h_source.html#l05081">constraint_solver.h:5081</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_reversible_interface_html"><div class="ttname"><a href="classoperations__research_1_1_reversible_interface.html">operations_research::ReversibleInterface</a></div><div class="ttdef"><b>Definition:</b> <a href="rev_8h_source.html#l00029">rev.h:29</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_generic_literal_watcher.html">operations_research::sat::GenericLiteralWatcher</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01221">integer.h:1221</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html">operations_research::sat::IntegerTrail</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00613">integer.h:613</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_a523501d854b2ca8034d37c15e7c89117"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117">operations_research::sat::IntegerTrail::IsFixed</a></div><div class="ttdeci">bool IsFixed(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01443">integer.h:1443</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_a697964c4df6330b5d4720be3658ac35a"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a697964c4df6330b5d4720be3658ac35a">operations_research::sat::IntegerTrail::InPropagationLoop</a></div><div class="ttdeci">bool InPropagationLoop() const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8cc_source.html#l01201">integer.cc:1201</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_a8b6d5a25e6ad3d28a85b1924471e2cac"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">operations_research::sat::IntegerTrail::UpperBound</a></div><div class="ttdeci">IntegerValue UpperBound(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01439">integer.h:1439</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_a8ce07a1c3059cc86f60ae33c8db2c702"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a8ce07a1c3059cc86f60ae33c8db2c702">operations_research::sat::IntegerTrail::MarkIntegerVariableAsOptional</a></div><div class="ttdeci">void MarkIntegerVariableAsOptional(IntegerVariable i, Literal is_considered)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00712">integer.h:712</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_aa527950bda17efaeae8589c561d1b453"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#aa527950bda17efaeae8589c561d1b453">operations_research::sat::IntegerTrail::AppendRelaxedLinearReason</a></div><div class="ttdeci">void AppendRelaxedLinearReason(IntegerValue slack, absl::Span< const IntegerValue > coeffs, absl::Span< const IntegerVariable > vars, std::vector< IntegerLiteral > *reason) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8cc_source.html#l00827">integer.cc:827</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_ab857cd2aead68952d9fe92a8ad8d3ac9"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9">operations_research::sat::IntegerTrail::LowerBound</a></div><div class="ttdeci">IntegerValue LowerBound(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01435">integer.h:1435</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_integer_trail_html_acc1aaae243ed4381e84f8309aacb3bbc"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#acc1aaae243ed4381e84f8309aacb3bbc">operations_research::sat::IntegerTrail::IsOptional</a></div><div class="ttdeci">bool IsOptional(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00695">integer.h:695</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html">operations_research::sat::IntervalsRepository</a></div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00047">intervals.h:47</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a275355fe7cb25fa05d65b021e5746b1e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a275355fe7cb25fa05d65b021e5746b1e">operations_research::sat::IntervalsRepository::SizeVar</a></div><div class="ttdeci">IntegerVariable SizeVar(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00099">intervals.h:99</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a3dcbf23ccbed61ee64ec08a934f57a9c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a3dcbf23ccbed61ee64ec08a934f57a9c">operations_research::sat::IntervalsRepository::NumIntervals</a></div><div class="ttdeci">int NumIntervals() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00056">intervals.h:56</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a43ea2047b7fedfd7d0c6d8d3183760e0"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a43ea2047b7fedfd7d0c6d8d3183760e0">operations_research::sat::IntervalsRepository::End</a></div><div class="ttdeci">AffineExpression End(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00096">intervals.h:96</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a47498392329550af590cc3f6d9dedbf5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a47498392329550af590cc3f6d9dedbf5">operations_research::sat::IntervalsRepository::MaxSize</a></div><div class="ttdeci">IntegerValue MaxSize(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00127">intervals.h:127</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a558d12a34c3e461abaa1995ad5b193e6"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a558d12a34c3e461abaa1995ad5b193e6">operations_research::sat::IntervalsRepository::Start</a></div><div class="ttdeci">AffineExpression Start(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00095">intervals.h:95</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a56fef74254e12d6b2d924296ba874b10"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a56fef74254e12d6b2d924296ba874b10">operations_research::sat::IntervalsRepository::PresenceLiteral</a></div><div class="ttdeci">Literal PresenceLiteral(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00075">intervals.h:75</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a709a06c48627a6ac1f3a155ddfc1200c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a709a06c48627a6ac1f3a155ddfc1200c">operations_research::sat::IntervalsRepository::AllIntervals</a></div><div class="ttdeci">std::vector< IntervalVariable > AllIntervals() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00132">intervals.h:132</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a79cdaf1197909e0c2134d7ec44b8b159"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a79cdaf1197909e0c2134d7ec44b8b159">operations_research::sat::IntervalsRepository::StartVar</a></div><div class="ttdeci">IntegerVariable StartVar(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00106">intervals.h:106</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a7a7a69d2e822ff3cb2e87d63811259c5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a7a7a69d2e822ff3cb2e87d63811259c5">operations_research::sat::IntervalsRepository::MinSize</a></div><div class="ttdeci">IntegerValue MinSize(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00122">intervals.h:122</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a8b37f381c5e13f325b5991530485d507"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a8b37f381c5e13f325b5991530485d507">operations_research::sat::IntervalsRepository::IntervalsRepository</a></div><div class="ttdeci">IntervalsRepository(Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00049">intervals.h:49</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_a9ff1fffcff27fdd81aea09de59d0cb45"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#a9ff1fffcff27fdd81aea09de59d0cb45">operations_research::sat::IntervalsRepository::EndVar</a></div><div class="ttdeci">IntegerVariable EndVar(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00113">intervals.h:113</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_aa5689a9d7fc3cc9bc06004b77f5f1302"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa5689a9d7fc3cc9bc06004b77f5f1302">operations_research::sat::IntervalsRepository::IsPresent</a></div><div class="ttdeci">bool IsPresent(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00078">intervals.h:78</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_aa57420b719d949fc4e8fec48c0c41dcc"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#aa57420b719d949fc4e8fec48c0c41dcc">operations_research::sat::IntervalsRepository::Size</a></div><div class="ttdeci">AffineExpression Size(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00094">intervals.h:94</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_abb8083e4fc02516580d325852218bd1f"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#abb8083e4fc02516580d325852218bd1f">operations_research::sat::IntervalsRepository::IsAbsent</a></div><div class="ttdeci">bool IsAbsent(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00082">intervals.h:82</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_ad60fd00d952a6e8a23e11986bfff121a"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#ad60fd00d952a6e8a23e11986bfff121a">operations_research::sat::IntervalsRepository::IsOptional</a></div><div class="ttdeci">bool IsOptional(IntervalVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00072">intervals.h:72</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_intervals_repository_html_afe6da1694a8573f0272d01dc07d13ea4"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_intervals_repository.html#afe6da1694a8573f0272d01dc07d13ea4">operations_research::sat::IntervalsRepository::CreateInterval</a></div><div class="ttdeci">IntervalVariable CreateInterval(IntegerVariable start, IntegerVariable end, IntegerVariable size, IntegerValue fixed_size, LiteralIndex is_present)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00026">intervals.cc:26</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_literal_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_literal.html">operations_research::sat::Literal</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00066">sat_base.h:66</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_literal_html_a4a11c7c4d7706c09de5e18707c3b5c62"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_literal.html#a4a11c7c4d7706c09de5e18707c3b5c62">operations_research::sat::Literal::Index</a></div><div class="ttdeci">LiteralIndex Index() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00086">sat_base.h:86</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_model_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_model.html">operations_research::sat::Model</a></div><div class="ttdoc">Class that owns everything related to a particular optimization model.</div><div class="ttdef"><b>Definition:</b> <a href="sat_2model_8h_source.html#l00038">sat/model.h:38</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_precedences_propagator_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_precedences_propagator.html">operations_research::sat::PrecedencesPropagator</a></div><div class="ttdef"><b>Definition:</b> <a href="precedences_8h_source.html#l00052">precedences.h:52</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_propagator_interface_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_propagator_interface.html">operations_research::sat::PropagatorInterface</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01173">integer.h:1173</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html">operations_research::sat::SchedulingConstraintHelper</a></div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00173">intervals.h:174</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a0155d8ed350aa4cee1acdabbb702f0b5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0155d8ed350aa4cee1acdabbb702f0b5">operations_research::sat::SchedulingConstraintHelper::MutableLiteralReason</a></div><div class="ttdeci">std::vector< Literal > * MutableLiteralReason()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00312">intervals.h:312</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a05c2940dc774c223a59fd22a07a71753"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a05c2940dc774c223a59fd22a07a71753">operations_research::sat::SchedulingConstraintHelper::StartIsFixed</a></div><div class="ttdeci">bool StartIsFixed(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00462">intervals.h:462</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a0d7780af676ab4fd1c57e62da9e03686"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a0d7780af676ab4fd1c57e62da9e03686">operations_research::sat::SchedulingConstraintHelper::ShiftedStartMin</a></div><div class="ttdeci">IntegerValue ShiftedStartMin(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00250">intervals.h:250</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a11b6d6eef1159c1801cfa033778f09db"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db">operations_research::sat::SchedulingConstraintHelper::EndMin</a></div><div class="ttdeci">IntegerValue EndMin(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00232">intervals.h:232</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a15a86f414a12bf85e72bc7608bd3b786"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a15a86f414a12bf85e72bc7608bd3b786">operations_research::sat::SchedulingConstraintHelper::PushIntegerLiteral</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool PushIntegerLiteral(IntegerLiteral lit)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00426">intervals.cc:426</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a161f91b61d5719572a17dd10949a5de9"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a161f91b61d5719572a17dd10949a5de9">operations_research::sat::SchedulingConstraintHelper::Starts</a></div><div class="ttdeci">const std::vector< AffineExpression > & Starts() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00336">intervals.h:336</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a164da36570ca5032417fffe5e081bba3"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a164da36570ca5032417fffe5e081bba3">operations_research::sat::SchedulingConstraintHelper::TaskByDecreasingEndMax</a></div><div class="ttdeci">const std::vector< TaskTime > & TaskByDecreasingEndMax()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00350">intervals.cc:350</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a17435bdf75b04f5bd7fa2b1f97a70507"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a17435bdf75b04f5bd7fa2b1f97a70507">operations_research::sat::SchedulingConstraintHelper::MutableIntegerReason</a></div><div class="ttdeci">std::vector< IntegerLiteral > * MutableIntegerReason()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00313">intervals.h:313</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a176d2c659864433ccd869b5fba8d57af"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a176d2c659864433ccd869b5fba8d57af">operations_research::sat::SchedulingConstraintHelper::SetLevel</a></div><div class="ttdeci">void SetLevel(int level) final</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00120">intervals.cc:120</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a1ce92d1c5015cd62d1c4b64ee117d8aa"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a1ce92d1c5015cd62d1c4b64ee117d8aa">operations_research::sat::SchedulingConstraintHelper::PushTaskAbsence</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool PushTaskAbsence(int t)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00471">intervals.cc:471</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a245501f213ec65a6ec229e7c2766316c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a245501f213ec65a6ec229e7c2766316c">operations_research::sat::SchedulingConstraintHelper::SchedulingConstraintHelper</a></div><div class="ttdeci">SchedulingConstraintHelper(const std::vector< IntervalVariable > &tasks, Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00067">intervals.cc:67</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a37d7d6ef38f2acb9f12940ec8f68283a"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a">operations_research::sat::SchedulingConstraintHelper::AddSizeMinReason</a></div><div class="ttdeci">void AddSizeMinReason(int t)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00513">intervals.h:513</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3a35a6e84b9bd02b6842e3bdb7f0b3f2"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3a35a6e84b9bd02b6842e3bdb7f0b3f2">operations_research::sat::SchedulingConstraintHelper::TaskByIncreasingStartMin</a></div><div class="ttdeci">const std::vector< TaskTime > & TaskByIncreasingStartMin()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00313">intervals.cc:313</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3dc35c00655b5b7a99fea52e432adf4b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b">operations_research::sat::SchedulingConstraintHelper::AddStartMinReason</a></div><div class="ttdeci">void AddStartMinReason(int t, IntegerValue lower_bound)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00561">intervals.h:561</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3f981878c21fbe2f41a2daf010c93804"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3f981878c21fbe2f41a2daf010c93804">operations_research::sat::SchedulingConstraintHelper::WatchAllTasks</a></div><div class="ttdeci">void WatchAllTasks(int id, GenericLiteralWatcher *watcher, bool watch_start_max=true, bool watch_end_max=true) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00508">intervals.cc:508</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a45166c458e2abe6b33a70184c751d0e3"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a45166c458e2abe6b33a70184c751d0e3">operations_research::sat::SchedulingConstraintHelper::ClearOtherHelper</a></div><div class="ttdeci">void ClearOtherHelper()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00364">intervals.h:364</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a45321337f970685d9847db005c4b3de1"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a45321337f970685d9847db005c4b3de1">operations_research::sat::SchedulingConstraintHelper::IncrementalPropagate</a></div><div class="ttdeci">bool IncrementalPropagate(const std::vector< int > &watch_indices) final</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00114">intervals.cc:114</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a4ac5e628ca1613b614ccd82bfa785631"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631">operations_research::sat::SchedulingConstraintHelper::AddPresenceReason</a></div><div class="ttdeci">void AddPresenceReason(int t)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00497">intervals.h:497</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a4d62ab6133b482aa6d670f4a8534681a"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4d62ab6133b482aa6d670f4a8534681a">operations_research::sat::SchedulingConstraintHelper::TaskByIncreasingEndMin</a></div><div class="ttdeci">const std::vector< TaskTime > & TaskByIncreasingEndMin()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00325">intervals.cc:325</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a5675b4cbb11b373fc6205fba2d4e0465"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5675b4cbb11b373fc6205fba2d4e0465">operations_research::sat::SchedulingConstraintHelper::ResetFromSubset</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool ResetFromSubset(const SchedulingConstraintHelper &other, absl::Span< const int > tasks)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00218">intervals.cc:218</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a58ca51a90e49e887146f760ba5eb6520"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520">operations_research::sat::SchedulingConstraintHelper::IsPresent</a></div><div class="ttdeci">bool IsPresent(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00478">intervals.h:478</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a5caf109ec436f43088925c00bb64794b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5caf109ec436f43088925c00bb64794b">operations_research::sat::SchedulingConstraintHelper::ShiftedEndMax</a></div><div class="ttdeci">IntegerValue ShiftedEndMax(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00256">intervals.h:256</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a63f565c8739300c26c9c42ae82f2faef"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a63f565c8739300c26c9c42ae82f2faef">operations_research::sat::SchedulingConstraintHelper::SizeIsFixed</a></div><div class="ttdeci">bool SizeIsFixed(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00470">intervals.h:470</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a6793c2382552f34cecb4fcf8951f13d4"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6793c2382552f34cecb4fcf8951f13d4">operations_research::sat::SchedulingConstraintHelper::AddEnergyAfterReason</a></div><div class="ttdeci">void AddEnergyAfterReason(int t, IntegerValue energy_min, IntegerValue time)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00590">intervals.h:590</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a697964c4df6330b5d4720be3658ac35a"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a697964c4df6330b5d4720be3658ac35a">operations_research::sat::SchedulingConstraintHelper::InPropagationLoop</a></div><div class="ttdeci">bool InPropagationLoop() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00375">intervals.h:375</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a6ab90cf8345c7b4e9b1e1fb2da7793a2"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6ab90cf8345c7b4e9b1e1fb2da7793a2">operations_research::sat::SchedulingConstraintHelper::PushIntegerLiteralIfTaskPresent</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool PushIntegerLiteralIfTaskPresent(int t, IntegerLiteral lit)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00431">intervals.cc:431</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a6ee8ed57254aec3ae99d399bae5b3736"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a6ee8ed57254aec3ae99d399bae5b3736">operations_research::sat::SchedulingConstraintHelper::RegisterWith</a></div><div class="ttdeci">void RegisterWith(GenericLiteralWatcher *watcher)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00133">intervals.cc:133</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a747c0efc6328c426805df876287111ef"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a747c0efc6328c426805df876287111ef">operations_research::sat::SchedulingConstraintHelper::TaskDebugString</a></div><div class="ttdeci">std::string TaskDebugString(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00551">intervals.cc:551</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a78d1b48df2c7530fc020d37902ca59d2"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a78d1b48df2c7530fc020d37902ca59d2">operations_research::sat::SchedulingConstraintHelper::AddEndMinReason</a></div><div class="ttdeci">void AddEndMinReason(int t, IntegerValue lower_bound)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00575">intervals.h:575</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a7c6cf61bb10d3dba03608fdf5d01770b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7c6cf61bb10d3dba03608fdf5d01770b">operations_research::sat::SchedulingConstraintHelper::EndIsFixed</a></div><div class="ttdeci">bool EndIsFixed(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00466">intervals.h:466</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a7cf01605afaa07af160e933df8433e36"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7cf01605afaa07af160e933df8433e36">operations_research::sat::SchedulingConstraintHelper::IncreaseStartMin</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool IncreaseStartMin(int t, IntegerValue new_start_min)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00453">intervals.cc:453</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a7ead258b894235518c2ba922e3fa7606"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a7ead258b894235518c2ba922e3fa7606">operations_research::sat::SchedulingConstraintHelper::Sizes</a></div><div class="ttdeci">const std::vector< AffineExpression > & Sizes() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00338">intervals.h:338</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a8154381196aaa84918768c323f8401ba"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8154381196aaa84918768c323f8401ba">operations_research::sat::SchedulingConstraintHelper::GetMinOverlap</a></div><div class="ttdeci">IntegerValue GetMinOverlap(int t, IntegerValue start, IntegerValue end) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00559">intervals.cc:559</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a8e6fcd6ce93a128626dede9f9cc89348"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8e6fcd6ce93a128626dede9f9cc89348">operations_research::sat::SchedulingConstraintHelper::IsAbsent</a></div><div class="ttdeci">bool IsAbsent(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00483">intervals.h:483</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a8fa1473cee0250df5996ea074a0ddc7e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a8fa1473cee0250df5996ea074a0ddc7e">operations_research::sat::SchedulingConstraintHelper::AddSizeMaxReason</a></div><div class="ttdeci">void AddSizeMaxReason(int t, IntegerValue upper_bound)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00554">intervals.h:554</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a9125ec8126e6035eacce8a5eb52b45c5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5">operations_research::sat::SchedulingConstraintHelper::EndMax</a></div><div class="ttdeci">IntegerValue EndMax(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00234">intervals.h:234</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a9583bbea958febd24d92742c2f137d22"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9583bbea958febd24d92742c2f137d22">operations_research::sat::SchedulingConstraintHelper::ReportConflict</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool ReportConflict()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00503">intervals.cc:503</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a9f4fcdd8cb1e6d59aac13d9aa5e6341c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9f4fcdd8cb1e6d59aac13d9aa5e6341c">operations_research::sat::SchedulingConstraintHelper::SetOtherHelper</a></div><div class="ttdeci">void SetOtherHelper(SchedulingConstraintHelper *other_helper, absl::Span< const int > map_to_other_helper, IntegerValue event)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00355">intervals.h:355</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a9fa7bdc81941d5eae85952db86867de0"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9fa7bdc81941d5eae85952db86867de0">operations_research::sat::SchedulingConstraintHelper::IsOptional</a></div><div class="ttdeci">bool IsOptional(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00474">intervals.h:474</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_aa6ddfc5f8a8220c6e08fbe7568b41fcd"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aa6ddfc5f8a8220c6e08fbe7568b41fcd">operations_research::sat::SchedulingConstraintHelper::SynchronizeAndSetTimeDirection</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool SynchronizeAndSetTimeDirection(bool is_forward)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00295">intervals.cc:295</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ab3a2a28d08246d8f3432caa1a27811b8"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8">operations_research::sat::SchedulingConstraintHelper::StartMin</a></div><div class="ttdeci">IntegerValue StartMin(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00231">intervals.h:231</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ab63994ddbf7097199cebad7f31b4a8ab"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab63994ddbf7097199cebad7f31b4a8ab">operations_research::sat::SchedulingConstraintHelper::TaskByDecreasingStartMax</a></div><div class="ttdeci">const std::vector< TaskTime > & TaskByDecreasingStartMax()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00337">intervals.cc:337</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ab8603bd492cd4f0dc0df48dea2e691c5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab8603bd492cd4f0dc0df48dea2e691c5">operations_research::sat::SchedulingConstraintHelper::PushTaskPresence</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool PushTaskPresence(int t)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00487">intervals.cc:487</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ac1fe9b1f2b978c4283e42f12e586eb1e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac1fe9b1f2b978c4283e42f12e586eb1e">operations_research::sat::SchedulingConstraintHelper::Propagate</a></div><div class="ttdeci">bool Propagate() final</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00109">intervals.cc:109</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ac6028c14bbb050ebb11cd20a3ab61b10"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac6028c14bbb050ebb11cd20a3ab61b10">operations_research::sat::SchedulingConstraintHelper::AddAbsenceReason</a></div><div class="ttdeci">void AddAbsenceReason(int t)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00505">intervals.h:505</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ac8a0cc4c1cca9aefa21788b096954f31"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ac8a0cc4c1cca9aefa21788b096954f31">operations_research::sat::SchedulingConstraintHelper::PresenceLiteral</a></div><div class="ttdeci">Literal PresenceLiteral(int index) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00339">intervals.h:339</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_aca49afb19cf18dfc1ea50a7d0a36d961"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961">operations_research::sat::SchedulingConstraintHelper::AddEndMaxReason</a></div><div class="ttdeci">void AddEndMaxReason(int t, IntegerValue upper_bound)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00583">intervals.h:583</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ad663c8b14dbad962a78333fbc02c7967"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad663c8b14dbad962a78333fbc02c7967">operations_research::sat::SchedulingConstraintHelper::AddEnergyMinInIntervalReason</a></div><div class="ttdeci">void AddEnergyMinInIntervalReason(int t, IntegerValue min, IntegerValue max)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00600">intervals.h:600</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ad8f69698386f241297b78589c1f57c3e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e">operations_research::sat::SchedulingConstraintHelper::StartMax</a></div><div class="ttdeci">IntegerValue StartMax(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00233">intervals.h:233</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ad9b4a962b743e358f3a7c4b2279f99c8"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad9b4a962b743e358f3a7c4b2279f99c8">operations_research::sat::SchedulingConstraintHelper::NumTasks</a></div><div class="ttdeci">int NumTasks() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00204">intervals.h:204</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_adb72b59458c581ae6e85295da4e1917d"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#adb72b59458c581ae6e85295da4e1917d">operations_research::sat::SchedulingConstraintHelper::TaskByIncreasingShiftedStartMin</a></div><div class="ttdeci">const std::vector< TaskTime > & TaskByIncreasingShiftedStartMin()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00362">intervals.cc:362</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_adbfab9aa6e8f73dcff6e5f1d7d7debfa"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#adbfab9aa6e8f73dcff6e5f1d7d7debfa">operations_research::sat::SchedulingConstraintHelper::AddReasonForBeingBefore</a></div><div class="ttdeci">void AddReasonForBeingBefore(int before, int after)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00382">intervals.cc:382</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ae6aff7693fe8d422dedbc67f30621d4d"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ae6aff7693fe8d422dedbc67f30621d4d">operations_research::sat::SchedulingConstraintHelper::AddStartMaxReason</a></div><div class="ttdeci">void AddStartMaxReason(int t, IntegerValue upper_bound)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00568">intervals.h:568</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_aeccc78486bd270a6f68f87f4d412ff2c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aeccc78486bd270a6f68f87f4d412ff2c">operations_research::sat::SchedulingConstraintHelper::SetTimeDirection</a></div><div class="ttdeci">void SetTimeDirection(bool is_forward)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00276">intervals.cc:276</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_af055cd3470994f4c8ce4847abe9a2ae2"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af055cd3470994f4c8ce4847abe9a2ae2">operations_research::sat::SchedulingConstraintHelper::DecreaseEndMax</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool DecreaseEndMax(int t, IntegerValue new_end_max)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8cc_source.html#l00462">intervals.cc:462</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_af6b67dbb2cdebc18af8a8660f7469aa9"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af6b67dbb2cdebc18af8a8660f7469aa9">operations_research::sat::SchedulingConstraintHelper::Ends</a></div><div class="ttdeci">const std::vector< AffineExpression > & Ends() const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00337">intervals.h:337</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_af9c040735b02626e2c373e820d4b6416"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416">operations_research::sat::SchedulingConstraintHelper::ClearReason</a></div><div class="ttdeci">void ClearReason()</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00488">intervals.h:488</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_afa1aca9725da8adf5c56ea08e7636c32"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afa1aca9725da8adf5c56ea08e7636c32">operations_research::sat::SchedulingConstraintHelper::SizeMax</a></div><div class="ttdeci">IntegerValue SizeMax(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00227">intervals.h:227</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_afdbd968230d01fa0e91bc15b6f5994e3"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3">operations_research::sat::SchedulingConstraintHelper::SizeMin</a></div><div class="ttdeci">IntegerValue SizeMin(int t) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00226">intervals.h:226</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_trail_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_trail.html">operations_research::sat::Trail</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00235">sat_base.h:235</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_trail_html_a4793952607a98dfddfbcc17abfabbb4b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_trail.html#a4793952607a98dfddfbcc17abfabbb4b">operations_research::sat::Trail::Assignment</a></div><div class="ttdeci">const VariablesAssignment & Assignment() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00382">sat_base.h:382</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_variables_assignment_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html">operations_research::sat::VariablesAssignment</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00124">sat_base.h:124</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_variables_assignment_html_a5300129913f51dcb0b1c531e3248490e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html#a5300129913f51dcb0b1c531e3248490e">operations_research::sat::VariablesAssignment::LiteralIsTrue</a></div><div class="ttdeci">bool LiteralIsTrue(Literal literal) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00152">sat_base.h:152</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1sat_1_1_variables_assignment_html_acfd1646011e643f58fd7dc66d9cc90a5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html#acfd1646011e643f58fd7dc66d9cc90a5">operations_research::sat::VariablesAssignment::LiteralIsFalse</a></div><div class="ttdeci">bool LiteralIsFalse(Literal literal) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00149">sat_base.h:149</a></div></div>
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<div class="ttc" id="aconstraint__solver_2table_8cc_html_a9293e4d29cac928301645070dd307683"><div class="ttname"><a href="constraint__solver_2table_8cc.html#a9293e4d29cac928301645070dd307683">b</a></div><div class="ttdeci">int64_t b</div><div class="ttdef"><b>Definition:</b> <a href="constraint__solver_2table_8cc_source.html#l00047">constraint_solver/table.cc:47</a></div></div>
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<div class="ttc" id="aconstraint__solver_2table_8cc_html_acb18315d548212835cd8ed4287e6c0b6"><div class="ttname"><a href="constraint__solver_2table_8cc.html#acb18315d548212835cd8ed4287e6c0b6">a</a></div><div class="ttdeci">int64_t a</div><div class="ttdef"><b>Definition:</b> <a href="constraint__solver_2table_8cc_source.html#l00046">constraint_solver/table.cc:46</a></div></div>
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<div class="ttc" id="acp__constraints_8h_html"><div class="ttname"><a href="cp__constraints_8h.html">cp_constraints.h</a></div></div>
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<div class="ttc" id="aexpr__array_8cc_html_a472a99923cbe11ae7b5a5d157d9ad465"><div class="ttname"><a href="expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465">var</a></div><div class="ttdeci">IntVar * var</div><div class="ttdef"><b>Definition:</b> <a href="expr__array_8cc_source.html#l01874">expr_array.cc:1874</a></div></div>
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<div class="ttc" id="agscip__solver_8cc_html_a1ba5ca0f61f2fa13bd23bf0f89004f35"><div class="ttname"><a href="gscip__solver_8cc.html#a1ba5ca0f61f2fa13bd23bf0f89004f35">upper_bound</a></div><div class="ttdeci">double upper_bound</div><div class="ttdef"><b>Definition:</b> <a href="gscip__solver_8cc_source.html#l00126">gscip_solver.cc:126</a></div></div>
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<div class="ttc" id="agscip__solver_8cc_html_a1e2f9a2352c1d9a6cada9544898fceec"><div class="ttname"><a href="gscip__solver_8cc.html#a1e2f9a2352c1d9a6cada9544898fceec">lower_bound</a></div><div class="ttdeci">double lower_bound</div><div class="ttdef"><b>Definition:</b> <a href="gscip__solver_8cc_source.html#l00125">gscip_solver.cc:125</a></div></div>
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<div class="ttc" id="agurobi__interface_8cc_html_a0728f23c9a47655d38e0bf1a2f200bcf"><div class="ttname"><a href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a></div><div class="ttdeci">GRBmodel * model</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__interface_8cc_source.html#l00274">gurobi_interface.cc:274</a></div></div>
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<div class="ttc" id="aint__type_8h_html"><div class="ttname"><a href="int__type_8h.html">int_type.h</a></div></div>
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<div class="ttc" id="ainteger_8h_html"><div class="ttname"><a href="integer_8h.html">integer.h</a></div></div>
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<div class="ttc" id="ainteger__expr_8h_html"><div class="ttname"><a href="integer__expr_8h.html">integer_expr.h</a></div></div>
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<div class="ttc" id="aintegral__types_8h_html"><div class="ttname"><a href="integral__types_8h.html">integral_types.h</a></div></div>
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<div class="ttc" id="amacros_8h_html"><div class="ttname"><a href="macros_8h.html">macros.h</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ab61209db5b13f0d424da009e414298fc"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ab61209db5b13f0d424da009e414298fc">operations_research::math_opt::Coefficient</a></div><div class="ttdeci">std::tuple< int64_t, int64_t, const double > Coefficient</div><div class="ttdef"><b>Definition:</b> <a href="sparse__collection__matchers_8h_source.html#l00061">sparse_collection_matchers.h:61</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a0c78f247ab4f6f3851944098fd5b1b8c"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a0c78f247ab4f6f3851944098fd5b1b8c">operations_research::sat::MaxSize</a></div><div class="ttdeci">std::function< int64_t(const Model &)> MaxSize(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00647">intervals.h:647</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a0d184c3514e2817376c57affc573f999"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a0d184c3514e2817376c57affc573f999">operations_research::sat::SizeVar</a></div><div class="ttdeci">std::function< IntegerVariable(const Model &)> SizeVar(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00634">intervals.h:634</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a134ba4c37e543cb80c698555b6ae89f8"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a134ba4c37e543cb80c698555b6ae89f8">operations_research::sat::Equality</a></div><div class="ttdeci">std::function< void(Model *)> Equality(IntegerVariable v, int64_t value)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01711">integer.h:1711</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a13e864568827fc45afc655a9967d5f6c"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a13e864568827fc45afc655a9967d5f6c">operations_research::sat::NewOptionalIntervalWithVariableSize</a></div><div class="ttdeci">std::function< IntervalVariable(Model *)> NewOptionalIntervalWithVariableSize(int64_t min_start, int64_t max_end, int64_t min_size, int64_t max_size, Literal is_present)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00733">intervals.h:733</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a1f9cdbedf84c94259e56684fd18eab1b"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a1f9cdbedf84c94259e56684fd18eab1b">operations_research::sat::IsPresentLiteral</a></div><div class="ttdeci">std::function< Literal(const Model &)> IsPresentLiteral(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00659">intervals.h:659</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a2dbcb7017d468a17bdb30252af5c6c31"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">operations_research::sat::kNoLiteralIndex</a></div><div class="ttdeci">const LiteralIndex kNoLiteralIndex(-1)</div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a3b4ae0e8f4326c316681a472e623e5d6"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a3b4ae0e8f4326c316681a472e623e5d6">operations_research::sat::IsOneOf</a></div><div class="ttdeci">std::function< void(Model *)> IsOneOf(IntegerVariable var, const std::vector< Literal > &selectors, const std::vector< IntegerValue > &values)</div><div class="ttdef"><b>Definition:</b> <a href="integer__expr_8cc_source.html#l01472">integer_expr.cc:1472</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a414c2de7ad2f1703693fab810bc4f197"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a414c2de7ad2f1703693fab810bc4f197">operations_research::sat::NewIntervalWithVariableSize</a></div><div class="ttdeci">std::function< IntervalVariable(Model *)> NewIntervalWithVariableSize(int64_t min_start, int64_t max_end, int64_t min_size, int64_t max_size)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00685">intervals.h:685</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a44547d916134af6e645c0667addcc74b"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a44547d916134af6e645c0667addcc74b">operations_research::sat::EndVar</a></div><div class="ttdeci">std::function< IntegerVariable(const Model &)> EndVar(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00628">intervals.h:628</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a47e1dc317f64d00cb42f265074c314d7"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a47e1dc317f64d00cb42f265074c314d7">operations_research::sat::PartialIsOneOfVar</a></div><div class="ttdeci">std::function< void(Model *)> PartialIsOneOfVar(IntegerVariable target_var, const std::vector< IntegerVariable > &vars, const std::vector< Literal > &selectors)</div><div class="ttdef"><b>Definition:</b> <a href="cp__constraints_8h_source.html#l00160">cp_constraints.h:160</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a507bc1fac620b6d08f573ae738141bd9"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a507bc1fac620b6d08f573ae738141bd9">operations_research::sat::NewInterval</a></div><div class="ttdeci">std::function< IntervalVariable(Model *)> NewInterval(int64_t min_start, int64_t max_end, int64_t size)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00666">intervals.h:666</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a5bd8c44473618b7eafd33ba978db2f06"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06">operations_research::sat::kNoIntegerVariable</a></div><div class="ttdeci">const IntegerVariable kNoIntegerVariable(-1)</div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a5dcbeecb5d63f15f9f4c79c2ffa08777"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a5dcbeecb5d63f15f9f4c79c2ffa08777">operations_research::sat::kNoIntervalVariable</a></div><div class="ttdeci">const IntervalVariable kNoIntervalVariable(-1)</div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a7ca9c8d3f9284a57a274895d29add611"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a7ca9c8d3f9284a57a274895d29add611">operations_research::sat::NewOptionalInterval</a></div><div class="ttdeci">std::function< IntervalVariable(Model *)> NewOptionalInterval(int64_t min_start, int64_t max_end, int64_t size, Literal is_present)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00696">intervals.h:696</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a84a0f65f1ec460c487789fe6a7620f77"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a84a0f65f1ec460c487789fe6a7620f77">operations_research::sat::DEFINE_INT_TYPE</a></div><div class="ttdeci">DEFINE_INT_TYPE(ClauseIndex, int)</div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_aa4ebd1d22eb94c032150776d0f25abbe"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#aa4ebd1d22eb94c032150776d0f25abbe">operations_research::sat::NewOptionalIntervalWithOptionalVariables</a></div><div class="ttdeci">std::function< IntervalVariable(Model *)> NewOptionalIntervalWithOptionalVariables(int64_t min_start, int64_t max_end, int64_t size, Literal is_present)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00707">intervals.h:707</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_aae43e784db06c0974ce59ebbe8dd2b22"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#aae43e784db06c0974ce59ebbe8dd2b22">operations_research::sat::NegationOf</a></div><div class="ttdeci">std::vector< IntegerVariable > NegationOf(const std::vector< IntegerVariable > &vars)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8cc_source.html#l00030">integer.cc:30</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ab182fccac6e1439317bb60a8e51fba3a"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ab182fccac6e1439317bb60a8e51fba3a">operations_research::sat::StartVar</a></div><div class="ttdeci">std::function< IntegerVariable(const Model &)> StartVar(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00621">intervals.h:621</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ab186c7ad5f0930615f096f56e1499d30"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ab186c7ad5f0930615f096f56e1499d30">operations_research::sat::NewIntegerVariable</a></div><div class="ttdeci">std::function< IntegerVariable(Model *)> NewIntegerVariable(int64_t lb, int64_t ub)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01612">integer.h:1612</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_aba58497e1b2f2b732475d5796dbbbce6"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#aba58497e1b2f2b732475d5796dbbbce6">operations_research::sat::MinSize</a></div><div class="ttdeci">std::function< int64_t(const Model &)> MinSize(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00641">intervals.h:641</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ac341ac6090ff0bed8ad2231c94cd3bfc"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ac341ac6090ff0bed8ad2231c94cd3bfc">operations_research::sat::BooleanLinearConstraint</a></div><div class="ttdeci">std::function< void(Model *)> BooleanLinearConstraint(int64_t lower_bound, int64_t upper_bound, std::vector< LiteralWithCoeff > *cst)</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00853">sat_solver.h:853</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ad18474efb6207fd449bb3f452a2bbe5b"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ad18474efb6207fd449bb3f452a2bbe5b">operations_research::sat::IntervalWithAlternatives</a></div><div class="ttdeci">std::function< void(Model *)> IntervalWithAlternatives(IntervalVariable parent, const std::vector< IntervalVariable > &members)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00746">intervals.h:746</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ad66328f1be79a54762cba9067ad806cc"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ad66328f1be79a54762cba9067ad806cc">operations_research::sat::IsOptional</a></div><div class="ttdeci">std::function< bool(const Model &)> IsOptional(IntervalVariable v)</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00653">intervals.h:653</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_html"><div class="ttname"><a href="namespaceoperations__research.html">operations_research</a></div><div class="ttdoc">Collection of objects used to extend the Constraint Solver library.</div><div class="ttdef"><b>Definition:</b> <a href="dense__doubly__linked__list_8h_source.html#l00021">dense_doubly_linked_list.h:21</a></div></div>
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<div class="ttc" id="apack_8cc_html_a750b5d744c39a06bfb13e6eb010e35d0"><div class="ttname"><a href="pack_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0">index</a></div><div class="ttdeci">int index</div><div class="ttdef"><b>Definition:</b> <a href="pack_8cc_source.html#l00509">pack.cc:509</a></div></div>
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<div class="ttc" id="apb__constraint_8h_html"><div class="ttname"><a href="pb__constraint_8h.html">pb_constraint.h</a></div></div>
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<div class="ttc" id="aprecedences_8h_html"><div class="ttname"><a href="precedences_8h.html">precedences.h</a></div></div>
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<div class="ttc" id="aresource_8cc_html_aee52de7b225665566aa47246b9d6b8fa"><div class="ttname"><a href="resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa">time</a></div><div class="ttdeci">int64_t time</div><div class="ttdef"><b>Definition:</b> <a href="resource_8cc_source.html#l01691">resource.cc:1691</a></div></div>
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<div class="ttc" id="asat_2model_8h_html"><div class="ttname"><a href="sat_2model_8h.html">model.h</a></div></div>
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<div class="ttc" id="asat__base_8h_html"><div class="ttname"><a href="sat__base_8h.html">sat_base.h</a></div></div>
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<div class="ttc" id="asat__solver_8h_html"><div class="ttname"><a href="sat__solver_8h.html">sat_solver.h</a></div></div>
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<div class="ttc" id="astrong__vector_8h_html"><div class="ttname"><a href="strong__vector_8h.html">strong_vector.h</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_affine_expression_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_affine_expression.html">operations_research::sat::AffineExpression</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00227">integer.h:227</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_affine_expression_html_a06a78ca452e0ab05313a836b024352f2"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_affine_expression.html#a06a78ca452e0ab05313a836b024352f2">operations_research::sat::AffineExpression::constant</a></div><div class="ttdeci">IntegerValue constant</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00294">integer.h:294</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_affine_expression_html_a8d484cfa3afefda70ef152313dffdc27"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_affine_expression.html#a8d484cfa3afefda70ef152313dffdc27">operations_research::sat::AffineExpression::LowerOrEqual</a></div><div class="ttdeci">IntegerLiteral LowerOrEqual(IntegerValue bound) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01422">integer.h:1422</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_affine_expression_html_ab6516f556b715738034b30d290c40214"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214">operations_research::sat::AffineExpression::var</a></div><div class="ttdeci">IntegerVariable var</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00292">integer.h:292</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_integer_literal_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_integer_literal.html">operations_research::sat::IntegerLiteral</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00168">integer.h:168</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_task_time_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_task_time.html">operations_research::sat::TaskTime</a></div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00161">intervals.h:161</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_task_time_html_a4eaab8c696b2d1eb5f6c377a999814dd"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_task_time.html#a4eaab8c696b2d1eb5f6c377a999814dd">operations_research::sat::TaskTime::operator<</a></div><div class="ttdeci">bool operator<(TaskTime other) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00164">intervals.h:164</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_task_time_html_ab0a87862f63b7d6715386f80338ff3cb"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_task_time.html#ab0a87862f63b7d6715386f80338ff3cb">operations_research::sat::TaskTime::time</a></div><div class="ttdeci">IntegerValue time</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00163">intervals.h:163</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_task_time_html_ade02f3273d0780b68013cff9a6020f65"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_task_time.html#ade02f3273d0780b68013cff9a6020f65">operations_research::sat::TaskTime::operator></a></div><div class="ttdeci">bool operator>(TaskTime other) const</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00165">intervals.h:165</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_task_time_html_ae2db4f5bc477001abcb8987f30e6b22c"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_task_time.html#ae2db4f5bc477001abcb8987f30e6b22c">operations_research::sat::TaskTime::task_index</a></div><div class="ttdeci">int task_index</div><div class="ttdef"><b>Definition:</b> <a href="intervals_8h_source.html#l00162">intervals.h:162</a></div></div>
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