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<div class="title">cp_model_utils.h</div> </div>
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<a href="cp__model__utils_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2010-2018 Google LLC</span></div>
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<div class="line"><a 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 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 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 name="l00005"></a><span class="lineno"> 5</span> <span class="comment">//</span></div>
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<div class="line"><a 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 name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div>
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<div class="line"><a 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 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 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 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 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 name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#ifndef OR_TOOLS_SAT_CP_MODEL_UTILS_H_</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#define OR_TOOLS_SAT_CP_MODEL_UTILS_H_</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <algorithm></span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <functional></span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <string></span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <vector></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "absl/container/flat_hash_set.h"</span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</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 name="l00024"></a><span class="lineno"> 24</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 name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="cp__model_8pb_8h.html">ortools/sat/cp_model.pb.h</a>"</span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="sorted__interval__list_8h.html">ortools/util/sorted_interval_list.h</a>"</span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  </div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span>sat {</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// Small utility functions to deal with negative variable/literal references.</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ae0803b8198728cd4f6e58498d9c60091"> 32</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="namespaceoperations__research_1_1sat.html#ae0803b8198728cd4f6e58498d9c60091">NegatedRef</a>(<span class="keywordtype">int</span> ref) { <span class="keywordflow">return</span> -ref - 1; }</div>
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<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#acdbc8ad33149d45a6e6fcd8b72fd68ed"> 33</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="namespaceoperations__research_1_1sat.html#acdbc8ad33149d45a6e6fcd8b72fd68ed">PositiveRef</a>(<span class="keywordtype">int</span> ref) { <span class="keywordflow">return</span> <a class="code" href="alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a">std::max</a>(ref, <a class="code" href="namespaceoperations__research_1_1sat.html#ae0803b8198728cd4f6e58498d9c60091">NegatedRef</a>(ref)); }</div>
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<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a217338425de4389014563f1f24331713"> 34</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a217338425de4389014563f1f24331713">RefIsPositive</a>(<span class="keywordtype">int</span> ref) { <span class="keywordflow">return</span> ref >= 0; }</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// Small utility functions to deal with half-reified constraints.</span></div>
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<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a42a3b266d8c6dfab1c14baa6c04e2333"> 37</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a42a3b266d8c6dfab1c14baa6c04e2333">HasEnforcementLiteral</a>(<span class="keyword">const</span> ConstraintProto& <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>) {</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">return</span> !<a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>.enforcement_literal().empty();</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> }</div>
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<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#adff14ec933b464328de54c33e81429a9"> 40</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="namespaceoperations__research_1_1sat.html#adff14ec933b464328de54c33e81429a9">EnforcementLiteral</a>(<span class="keyword">const</span> ConstraintProto& <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>) {</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>.enforcement_literal(0);</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> }</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// Fills the target as negated ref.</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keywordtype">void</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a22efb1995471e34caa35927a9032f5f3">SetToNegatedLinearExpression</a>(<span class="keyword">const</span> LinearExpressionProto& input_expr,</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  LinearExpressionProto* output_negated_expr);</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// Collects all the references used by a constraint. This function is used in a</span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// few places to have a "generic" code dealing with constraints. Note that the</span></div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// enforcement_literal is NOT counted here and that the vectors can have</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">// duplicates.</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_index_references.html"> 52</a></span> <span class="keyword">struct </span><a class="code" href="structoperations__research_1_1sat_1_1_index_references.html">IndexReferences</a> {</div>
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<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_index_references.html#a0821f58cb944376b1f8919327f202443"> 53</a></span>  std::vector<int> <a class="code" href="structoperations__research_1_1sat_1_1_index_references.html#a0821f58cb944376b1f8919327f202443">variables</a>;</div>
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<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="structoperations__research_1_1sat_1_1_index_references.html#a404c06a2a9a7b2290466f5d5423093d4"> 54</a></span>  std::vector<int> <a class="code" href="structoperations__research_1_1sat_1_1_index_references.html#a404c06a2a9a7b2290466f5d5423093d4">literals</a>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> };</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <a class="code" href="structoperations__research_1_1sat_1_1_index_references.html">IndexReferences</a> <a class="code" href="namespaceoperations__research_1_1sat.html#aba8e3465fc58d3b287e05451d5230bae">GetReferencesUsedByConstraint</a>(<span class="keyword">const</span> ConstraintProto& <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// Applies the given function to all variables/literals/intervals indices of the</span></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// constraint. This function is used in a few places to have a "generic" code</span></div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">// dealing with constraints.</span></div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keywordtype">void</span> <a class="code" href="namespaceoperations__research_1_1sat.html#ab5f94367fbf4ab2c03bd6bef412c41f7">ApplyToAllVariableIndices</a>(<span class="keyword">const</span> std::function<<span class="keywordtype">void</span>(<span class="keywordtype">int</span>*)>& <span class="keyword">function</span>,</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  ConstraintProto* <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">void</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a6d4dc38d28f20c0c1bbbe71fff0803e7">ApplyToAllLiteralIndices</a>(<span class="keyword">const</span> std::function<<span class="keywordtype">void</span>(<span class="keywordtype">int</span>*)>& <span class="keyword">function</span>,</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  ConstraintProto* <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keywordtype">void</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a81b6165b5a5412969f351d0d343166b9">ApplyToAllIntervalIndices</a>(<span class="keyword">const</span> std::function<<span class="keywordtype">void</span>(<span class="keywordtype">int</span>*)>& <span class="keyword">function</span>,</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  ConstraintProto* <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment">// Returns the name of the ConstraintProto::ConstraintCase oneof enum.</span></div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment">// Note(user): There is no such function in the proto API as of 16/01/2017.</span></div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> std::string <a class="code" href="namespaceoperations__research_1_1sat.html#acf5b1cbffc494f14e8b87c672d5dda5f">ConstraintCaseName</a>(ConstraintProto::ConstraintCase constraint_case);</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  </div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment">// Returns the sorted list of variables used by a constraint.</span></div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment">// Note that this include variable used as a literal.</span></div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> std::vector<int> <a class="code" href="namespaceoperations__research_1_1sat.html#a1d467595ed8fe5b85dc95328ee1c2770">UsedVariables</a>(<span class="keyword">const</span> ConstraintProto& <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  </div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// Returns the sorted list of interval used by a constraint.</span></div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> std::vector<int> <a class="code" href="namespaceoperations__research_1_1sat.html#a217ba4c51953c701a68d6572d79801f1">UsedIntervals</a>(<span class="keyword">const</span> ConstraintProto& <a class="code" href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a>);</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  </div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// Returns true if a proto.domain() contain the given value.</span></div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">// The domain is expected to be encoded as a sorted disjoint interval list.</span></div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">template</span> <<span class="keyword">typename</span> ProtoWithDomain></div>
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<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ac52c02e968c262e71312e8e8462013ac"> 82</a></span> <span class="keywordtype">bool</span> <a class="code" href="namespaceoperations__research_1_1sat.html#ac52c02e968c262e71312e8e8462013ac">DomainInProtoContains</a>(<span class="keyword">const</span> ProtoWithDomain& <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>, <a class="code" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>) {</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain_size(); i += 2) {</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">if</span> (<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a> >= <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain(i) && <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a> <= <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain(i + 1)) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> }</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment">// Serializes a Domain into the domain field of a proto.</span></div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">template</span> <<span class="keyword">typename</span> ProtoWithDomain></div>
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<div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a901c19b12842f8af153e588a689a90b5"> 91</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a901c19b12842f8af153e588a689a90b5">FillDomainInProto</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_domain.html">Domain</a>& domain, ProtoWithDomain* <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>) {</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>->clear_domain();</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>->mutable_domain()->Reserve(domain.<a class="code" href="classoperations__research_1_1_domain.html#a3dcbf23ccbed61ee64ec08a934f57a9c">NumIntervals</a>());</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">for</span> (<span class="keyword">const</span> <a class="code" href="structoperations__research_1_1_closed_interval.html">ClosedInterval</a>& <a class="code" href="resource_8cc.html#af92a8383a05fdf586a52263d358f5ada">interval</a> : domain) {</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>->add_domain(<a class="code" href="resource_8cc.html#af92a8383a05fdf586a52263d358f5ada">interval</a>.start);</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>->add_domain(<a class="code" href="resource_8cc.html#af92a8383a05fdf586a52263d358f5ada">interval</a>.end);</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> }</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// Reads a Domain from the domain field of a proto.</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">template</span> <<span class="keyword">typename</span> ProtoWithDomain></div>
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<div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#ab1240060466ba48a36a4b36379bce26a"> 102</a></span> <a class="code" href="classoperations__research_1_1_domain.html">Domain</a> <a class="code" href="namespaceoperations__research_1_1sat.html#ab1240060466ba48a36a4b36379bce26a">ReadDomainFromProto</a>(<span class="keyword">const</span> ProtoWithDomain& <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>) {</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor">#if defined(__PORTABLE_PLATFORM__)</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> <a class="code" href="classoperations__research_1_1_domain.html#a0c9af6e6de7c550ed05a79bc6d8ea0c4">Domain::FromFlatIntervals</a>(</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  {<a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain().begin(), <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain().end()});</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">return</span> <a class="code" href="classoperations__research_1_1_domain.html#ad5b21b2341279b91b5265e649f3f1402">Domain::FromFlatSpanOfIntervals</a>(<a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain());</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  </div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment">// Returns the list of values in a given domain.</span></div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">// This will fail if the domain contains more than one millions values.</span></div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment">// TODO(user): work directly on the Domain class instead.</span></div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">template</span> <<span class="keyword">typename</span> ProtoWithDomain></div>
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<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a53ea253d542bce5e351062a445dc929b"> 116</a></span> std::vector<int64> <a class="code" href="namespaceoperations__research_1_1sat.html#a53ea253d542bce5e351062a445dc929b">AllValuesInDomain</a>(<span class="keyword">const</span> ProtoWithDomain& <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>) {</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  std::vector<int64> result;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain_size(); i += 2) {</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">for</span> (<a class="code" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> v = <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain(i); v <= <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.domain(i + 1); ++v) {</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="base_2logging_8h.html#ae4db23f10f5d4aad6d735f5a74cd6f8c">CHECK_LE</a>(result.size(), 1e6);</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  result.push_back(v);</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> }</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment">// Scales back a objective value to a double value from the original model.</span></div>
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<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a764814ea1f9e5a90d17660156b13f818"> 128</a></span> <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a764814ea1f9e5a90d17660156b13f818">ScaleObjectiveValue</a>(<span class="keyword">const</span> CpObjectiveProto& <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>, <a class="code" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>) {</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordtype">double</span> result = <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>);</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">if</span> (<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a> == <a class="code" href="integral__types_8h.html#af458164b470cbba416d5ed579e00ff60">kint64min</a>) result = -std::numeric_limits<double>::infinity();</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">if</span> (<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a> == <a class="code" href="integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719">kint64max</a>) result = std::numeric_limits<double>::infinity();</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  result += <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.offset();</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (<a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.scaling_factor() == 0) <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">return</span> <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.scaling_factor() * result;</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> }</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// Removes the objective scaling and offset from the given value.</span></div>
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<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1sat.html#a1ff712b32e44ffd2e7f40042330bf2ad"> 138</a></span> <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="namespaceoperations__research_1_1sat.html#a1ff712b32e44ffd2e7f40042330bf2ad">UnscaleObjectiveValue</a>(<span class="keyword">const</span> CpObjectiveProto& <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>,</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">double</span> <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>) {</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">double</span> result = <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>;</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> (<a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.scaling_factor() != 0) {</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  result /= <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.scaling_factor();</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">return</span> result - <a class="code" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.offset();</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> }</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment">// Computes the "inner" objective of a response that contains a solution.</span></div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment">// This is the objective without offset and scaling. Call ScaleObjectiveValue()</span></div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment">// to get the user facing objective.</span></div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <a class="code" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> <a class="code" href="namespaceoperations__research_1_1sat.html#a44f635d04529be503aa7f14917185a37">ComputeInnerObjective</a>(<span class="keyword">const</span> CpObjectiveProto& objective,</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">const</span> CpSolverResponse& <a class="code" href="cp__model__solver_8cc.html#abcd33b18ce6d5a90a4ba5c37cfa58829">response</a>);</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  </div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> } <span class="comment">// namespace sat</span></div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> } <span class="comment">// namespace operations_research</span></div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#endif </span><span class="comment">// OR_TOOLS_SAT_CP_MODEL_UTILS_H_</span></div>
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<div class="ttc" id="aalldiff__cst_8cc_html_a9d0c202d5fdd62f4fa2c613339ff168a"><div class="ttname"><a href="alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a">max</a></div><div class="ttdeci">int64 max</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_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#l00699">base/logging.h:699</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_domain_html"><div class="ttname"><a href="classoperations__research_1_1_domain.html">operations_research::Domain</a></div><div class="ttdoc">We call domain any subset of Int64 = [kint64min, kint64max].</div><div class="ttdef"><b>Definition:</b> <a href="sorted__interval__list_8h_source.html#l00081">sorted_interval_list.h:81</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_domain_html_a0c9af6e6de7c550ed05a79bc6d8ea0c4"><div class="ttname"><a href="classoperations__research_1_1_domain.html#a0c9af6e6de7c550ed05a79bc6d8ea0c4">operations_research::Domain::FromFlatIntervals</a></div><div class="ttdeci">static Domain FromFlatIntervals(const std::vector< int64 > &flat_intervals)</div><div class="ttdoc">This method is available in Python, Java and .NET.</div><div class="ttdef"><b>Definition:</b> <a href="sorted__interval__list_8cc_source.html#l00171">sorted_interval_list.cc:171</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_domain_html_a3dcbf23ccbed61ee64ec08a934f57a9c"><div class="ttname"><a href="classoperations__research_1_1_domain.html#a3dcbf23ccbed61ee64ec08a934f57a9c">operations_research::Domain::NumIntervals</a></div><div class="ttdeci">int NumIntervals() const</div><div class="ttdoc">Basic read-only std::vector<> wrapping to view a Domain as a sorted list of non-adjacent intervals.</div><div class="ttdef"><b>Definition:</b> <a href="sorted__interval__list_8h_source.html#l00339">sorted_interval_list.h:339</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_domain_html_ad5b21b2341279b91b5265e649f3f1402"><div class="ttname"><a href="classoperations__research_1_1_domain.html#ad5b21b2341279b91b5265e649f3f1402">operations_research::Domain::FromFlatSpanOfIntervals</a></div><div class="ttdeci">static Domain FromFlatSpanOfIntervals(absl::Span< const int64 > flat_intervals)</div><div class="ttdoc">Same as FromIntervals() for a flattened representation (start, end, start, end, .....</div><div class="ttdef"><b>Definition:</b> <a href="sorted__interval__list_8cc_source.html#l00159">sorted_interval_list.cc:159</a></div></div>
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<div class="ttc" id="acp__model_8pb_8h_html"><div class="ttname"><a href="cp__model_8pb_8h.html">cp_model.pb.h</a></div></div>
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<div class="ttc" id="acp__model__fz__solver_8cc_html_aed003f5eb5197bc586b7ef2c36a63da2"><div class="ttname"><a href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a></div><div class="ttdeci">CpModelProto proto</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__fz__solver_8cc_source.html#l00107">cp_model_fz_solver.cc:107</a></div></div>
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<div class="ttc" id="acp__model__solver_8cc_html_abcd33b18ce6d5a90a4ba5c37cfa58829"><div class="ttname"><a href="cp__model__solver_8cc.html#abcd33b18ce6d5a90a4ba5c37cfa58829">response</a></div><div class="ttdeci">SharedResponseManager * response</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__solver_8cc_source.html#l02118">cp_model_solver.cc:2118</a></div></div>
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<div class="ttc" id="ademon__profiler_8cc_html_a05da18ca9c7b657a4a6ea24e07c9b695"><div class="ttname"><a href="demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695">ct</a></div><div class="ttdeci">const Constraint * ct</div><div class="ttdef"><b>Definition:</b> <a href="demon__profiler_8cc_source.html#l00042">demon_profiler.cc:42</a></div></div>
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<div class="ttc" id="ademon__profiler_8cc_html_a21edc7ca4cc5802c8779d68556bc09cf"><div class="ttname"><a href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a></div><div class="ttdeci">int64 value</div><div class="ttdef"><b>Definition:</b> <a href="demon__profiler_8cc_source.html#l00043">demon_profiler.cc:43</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="aintegral__types_8h_html_a74ea76ea27f48fb1b6e148e1577b3719"><div class="ttname"><a href="integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719">kint64max</a></div><div class="ttdeci">static const int64 kint64max</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00053">integral_types.h:53</a></div></div>
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<div class="ttc" id="aintegral__types_8h_html_a7cde0074dfd288f2d70c0e035dacb28a"><div class="ttname"><a href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a></div><div class="ttdeci">int64_t int64</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00034">integral_types.h:34</a></div></div>
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<div class="ttc" id="aintegral__types_8h_html_af458164b470cbba416d5ed579e00ff60"><div class="ttname"><a href="integral__types_8h.html#af458164b470cbba416d5ed579e00ff60">kint64min</a></div><div class="ttdeci">static const int64 kint64min</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00052">integral_types.h:52</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a1d467595ed8fe5b85dc95328ee1c2770"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a1d467595ed8fe5b85dc95328ee1c2770">operations_research::sat::UsedVariables</a></div><div class="ttdeci">std::vector< int > UsedVariables(const ConstraintProto &ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00459">cp_model_utils.cc:459</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a1ff712b32e44ffd2e7f40042330bf2ad"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a1ff712b32e44ffd2e7f40042330bf2ad">operations_research::sat::UnscaleObjectiveValue</a></div><div class="ttdeci">double UnscaleObjectiveValue(const CpObjectiveProto &proto, double value)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00138">cp_model_utils.h:138</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a217338425de4389014563f1f24331713"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a217338425de4389014563f1f24331713">operations_research::sat::RefIsPositive</a></div><div class="ttdeci">bool RefIsPositive(int ref)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00034">cp_model_utils.h:34</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a217ba4c51953c701a68d6572d79801f1"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a217ba4c51953c701a68d6572d79801f1">operations_research::sat::UsedIntervals</a></div><div class="ttdeci">std::vector< int > UsedIntervals(const ConstraintProto &ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00474">cp_model_utils.cc:474</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a22efb1995471e34caa35927a9032f5f3"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a22efb1995471e34caa35927a9032f5f3">operations_research::sat::SetToNegatedLinearExpression</a></div><div class="ttdeci">void SetToNegatedLinearExpression(const LinearExpressionProto &input_expr, LinearExpressionProto *output_negated_expr)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00030">cp_model_utils.cc:30</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a42a3b266d8c6dfab1c14baa6c04e2333"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a42a3b266d8c6dfab1c14baa6c04e2333">operations_research::sat::HasEnforcementLiteral</a></div><div class="ttdeci">bool HasEnforcementLiteral(const ConstraintProto &ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00037">cp_model_utils.h:37</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a44f635d04529be503aa7f14917185a37"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a44f635d04529be503aa7f14917185a37">operations_research::sat::ComputeInnerObjective</a></div><div class="ttdeci">int64 ComputeInnerObjective(const CpObjectiveProto &objective, const CpSolverResponse &response)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00538">cp_model_utils.cc:538</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a53ea253d542bce5e351062a445dc929b"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a53ea253d542bce5e351062a445dc929b">operations_research::sat::AllValuesInDomain</a></div><div class="ttdeci">std::vector< int64 > AllValuesInDomain(const ProtoWithDomain &proto)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00116">cp_model_utils.h:116</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a6d4dc38d28f20c0c1bbbe71fff0803e7"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a6d4dc38d28f20c0c1bbbe71fff0803e7">operations_research::sat::ApplyToAllLiteralIndices</a></div><div class="ttdeci">void ApplyToAllLiteralIndices(const std::function< void(int *)> &f, ConstraintProto *ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00166">cp_model_utils.cc:166</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a764814ea1f9e5a90d17660156b13f818"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a764814ea1f9e5a90d17660156b13f818">operations_research::sat::ScaleObjectiveValue</a></div><div class="ttdeci">double ScaleObjectiveValue(const CpObjectiveProto &proto, int64 value)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00128">cp_model_utils.h:128</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a81b6165b5a5412969f351d0d343166b9"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a81b6165b5a5412969f351d0d343166b9">operations_research::sat::ApplyToAllIntervalIndices</a></div><div class="ttdeci">void ApplyToAllIntervalIndices(const std::function< void(int *)> &f, ConstraintProto *ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00336">cp_model_utils.cc:336</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a901c19b12842f8af153e588a689a90b5"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a901c19b12842f8af153e588a689a90b5">operations_research::sat::FillDomainInProto</a></div><div class="ttdeci">void FillDomainInProto(const Domain &domain, ProtoWithDomain *proto)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00091">cp_model_utils.h:91</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ab1240060466ba48a36a4b36379bce26a"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ab1240060466ba48a36a4b36379bce26a">operations_research::sat::ReadDomainFromProto</a></div><div class="ttdeci">Domain ReadDomainFromProto(const ProtoWithDomain &proto)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00102">cp_model_utils.h:102</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ab5f94367fbf4ab2c03bd6bef412c41f7"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ab5f94367fbf4ab2c03bd6bef412c41f7">operations_research::sat::ApplyToAllVariableIndices</a></div><div class="ttdeci">void ApplyToAllVariableIndices(const std::function< void(int *)> &f, ConstraintProto *ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00233">cp_model_utils.cc:233</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_aba8e3465fc58d3b287e05451d5230bae"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#aba8e3465fc58d3b287e05451d5230bae">operations_research::sat::GetReferencesUsedByConstraint</a></div><div class="ttdeci">IndexReferences GetReferencesUsedByConstraint(const ConstraintProto &ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00040">cp_model_utils.cc:40</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ac52c02e968c262e71312e8e8462013ac"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ac52c02e968c262e71312e8e8462013ac">operations_research::sat::DomainInProtoContains</a></div><div class="ttdeci">bool DomainInProtoContains(const ProtoWithDomain &proto, int64 value)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00082">cp_model_utils.h:82</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_acdbc8ad33149d45a6e6fcd8b72fd68ed"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#acdbc8ad33149d45a6e6fcd8b72fd68ed">operations_research::sat::PositiveRef</a></div><div class="ttdeci">int PositiveRef(int ref)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00033">cp_model_utils.h:33</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_acf5b1cbffc494f14e8b87c672d5dda5f"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#acf5b1cbffc494f14e8b87c672d5dda5f">operations_research::sat::ConstraintCaseName</a></div><div class="ttdeci">std::string ConstraintCaseName(ConstraintProto::ConstraintCase constraint_case)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8cc_source.html#l00401">cp_model_utils.cc:401</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_adff14ec933b464328de54c33e81429a9"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#adff14ec933b464328de54c33e81429a9">operations_research::sat::EnforcementLiteral</a></div><div class="ttdeci">int EnforcementLiteral(const ConstraintProto &ct)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00040">cp_model_utils.h:40</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1sat_html_ae0803b8198728cd4f6e58498d9c60091"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#ae0803b8198728cd4f6e58498d9c60091">operations_research::sat::NegatedRef</a></div><div class="ttdeci">int NegatedRef(int ref)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00032">cp_model_utils.h:32</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">The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...</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="aresource_8cc_html_af92a8383a05fdf586a52263d358f5ada"><div class="ttname"><a href="resource_8cc.html#af92a8383a05fdf586a52263d358f5ada">interval</a></div><div class="ttdeci">IntervalVar * interval</div><div class="ttdef"><b>Definition:</b> <a href="resource_8cc_source.html#l00098">resource.cc:98</a></div></div>
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<div class="ttc" id="asorted__interval__list_8h_html"><div class="ttname"><a href="sorted__interval__list_8h.html">sorted_interval_list.h</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1_closed_interval_html"><div class="ttname"><a href="structoperations__research_1_1_closed_interval.html">operations_research::ClosedInterval</a></div><div class="ttdoc">Represents a closed interval [start, end].</div><div class="ttdef"><b>Definition:</b> <a href="sorted__interval__list_8h_source.html#l00033">sorted_interval_list.h:33</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_index_references_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_index_references.html">operations_research::sat::IndexReferences</a></div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00052">cp_model_utils.h:52</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_index_references_html_a0821f58cb944376b1f8919327f202443"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_index_references.html#a0821f58cb944376b1f8919327f202443">operations_research::sat::IndexReferences::variables</a></div><div class="ttdeci">std::vector< int > variables</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00053">cp_model_utils.h:53</a></div></div>
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<div class="ttc" id="astructoperations__research_1_1sat_1_1_index_references_html_a404c06a2a9a7b2290466f5d5423093d4"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_index_references.html#a404c06a2a9a7b2290466f5d5423093d4">operations_research::sat::IndexReferences::literals</a></div><div class="ttdeci">std::vector< int > literals</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__utils_8h_source.html#l00054">cp_model_utils.h:54</a></div></div>
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