<ahref="cp__model_8h.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">// Copyright 2010-2021 Google LLC</span></div><divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> <spanclass="comment">// you may not use this file except in compliance with the License.</span></div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="comment">// You may obtain a copy of the License at</span></div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00006"></a><spanclass="lineno"> 6</span> <spanclass="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="comment">// Unless required by applicable law or agreed to in writing, software</span></div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="comment">// See the License for the specific language governing permissions and</span></div><divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="comment">// limitations under the License.</span></div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> </div><divclass="line"><aname="l00039"></a><spanclass="lineno"> 39</span> <spanclass="preprocessor">#ifndef OR_TOOLS_SAT_CP_MODEL_H_</span></div><divclass="line"><aname="l00040"></a><spanclass="lineno"> 40</span> <spanclass="preprocessor">#define OR_TOOLS_SAT_CP_MODEL_H_</span></div><divclass="line"><aname="l00041"></a><spanclass="lineno"> 41</span> </div><divclass="line"><aname="l00042"></a><spanclass="lineno"> 42</span> <spanclass="preprocessor">#include <cstdint></span></div><divclass="line"><aname="l00043"></a><spanclass="lineno"> 43</span> <spanclass="preprocessor">#include <initializer_list></span></div><divclass="line"><aname="l00044"></a><spanclass="lineno"> 44</span> <spanclass="preprocessor">#include <limits></span></div><divclass="line"><aname="l00045"></a><spanclass="lineno"> 45</span> <spanclass="preprocessor">#include <string></span></div><divclass="line"><aname="l00046"></a><spanclass="lineno"> 46</span> <spanclass="preprocessor">#include <utility></span></div><divclass="line"><aname="l00047"></a><spanclass="lineno"> 47</span> </div><divclass="line"><aname="l00048"></a><spanclass="lineno"> 48</span> <spanclass="preprocessor">#include "absl/container/flat_hash_map.h"</span></div><divclass="line"><aname="l00049"></a><spanclass="lineno"> 49</span> <spanclass="preprocessor">#include "absl/types/span.h"</span></div><divclass="line"><aname="l00050"></a><spanclass="lineno"> 50</span> <spanclass="preprocessor">#include "<aclass="code"href="cp__model_8pb_8h.html">ortools/sat/cp_model.pb.h</a>"</span></div><divclass="line"><aname="l00051"></a><spanclass="lineno"> 51</span> <spanclass="preprocessor">#include "<aclass="code"href="cp__model__solver_8h.html">ortools/sat/cp_model_solver.h</a>"</span></div><divclass="line"><ana
<divclass="ttc"id="classoperations__research_1_1sat_1_1_int_var_html_ac2624925d8e44eb29065efd632d49e90"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_int_var.html#ac2624925d8e44eb29065efd632d49e90">operations_research::sat::IntVar::SolutionIntegerValue</a></div><divclass="ttdeci">friend int64_t SolutionIntegerValue(const CpSolverResponse &r, const LinearExpr &expr)</div><divclass="ttdoc">Evaluates the value of an linear expression in a solver response.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a9c481bea08e8109289cdd3ee8d4a24d8"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a9c481bea08e8109289cdd3ee8d4a24d8">operations_research::sat::CpModelBuilder::FalseVar</a></div><divclass="ttdeci">BoolVar FalseVar()</div><divclass="ttdoc">Creates an always false Boolean variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_acff5524f4d3e3d4f0c7ae3b019ceb1d0"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#acff5524f4d3e3d4f0c7ae3b019ceb1d0">operations_research::sat::CpModelBuilder::NewOptionalFixedSizeIntervalVar</a></div><divclass="ttdeci">IntervalVar NewOptionalFixedSizeIntervalVar(const LinearExpr &start, int64_t size, BoolVar presence)</div><divclass="ttdoc">Creates an optional interval variable with a fixed size.</div></div>
<divclass="ttc"id="namespaceoperations__research_1_1sat_html_a9c0ae0d048a431656985fc79428bbe67"><divclass="ttname"><ahref="namespaceoperations__research_1_1sat.html#a9c0ae0d048a431656985fc79428bbe67">operations_research::sat::operator<<</a></div><divclass="ttdeci">std::ostream & operator<<(std::ostream &os, const BoolVar &var)</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_aafd4c0c3034f0546c3872dc5863639bd"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#aafd4c0c3034f0546c3872dc5863639bd">operations_research::sat::IntervalVar::EndExpr</a></div><divclass="ttdeci">LinearExpr EndExpr() const</div><divclass="ttdoc">Returns the end linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_abc65bca287dcaf1b40050c24f3a8a917"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#abc65bca287dcaf1b40050c24f3a8a917">operations_research::sat::IntervalVar::IntervalVar</a></div><divclass="ttdeci">IntervalVar()</div><divclass="ttdoc">A default constructed IntervalVar can be used to mean not defined yet.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a38d802efced63979cac9c029f748b2df"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a38d802efced63979cac9c029f748b2df">operations_research::sat::CpModelBuilder::TrueVar</a></div><divclass="ttdeci">BoolVar TrueVar()</div><divclass="ttdoc">Creates an always true Boolean variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a76b3dff7b13e85766819c3413d237ad1"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a76b3dff7b13e85766819c3413d237ad1">operations_research::sat::CpModelBuilder::Proto</a></div><divclass="ttdeci">const CpModelProto & Proto() const</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l01061">cp_model.h:1061</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_a0009567bdaaed8d604574908195c3496"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#a0009567bdaaed8d604574908195c3496">operations_research::sat::DoubleLinearExpr::operator-=</a></div><divclass="ttdeci">DoubleLinearExpr & operator-=(double value)</div><divclass="ttdoc">Adds a constant value to the linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a985bb035f4cbc4de36302c52e210bb73"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a985bb035f4cbc4de36302c52e210bb73">operations_research::sat::CpModelBuilder::AddAssumption</a></div><divclass="ttdeci">void AddAssumption(BoolVar lit)</div><divclass="ttdoc">Adds a literal to the model as assumptions.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html">operations_research::sat::DoubleLinearExpr</a></div><divclass="ttdoc">A dedicated container for linear expressions with double coefficients.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00349">cp_model.h:349</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a75c76026eaca8ea83038fb6dfc9e734e"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a75c76026eaca8ea83038fb6dfc9e734e">operations_research::sat::CpModelBuilder::AddCircuitConstraint</a></div><divclass="ttdeci">CircuitConstraint AddCircuitConstraint()</div><divclass="ttdoc">Adds a circuit constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a81c51e7386ecad3111a9fb9e2bacc29d"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a81c51e7386ecad3111a9fb9e2bacc29d">operations_research::sat::CpModelBuilder::AddGreaterThan</a></div><divclass="ttdeci">Constraint AddGreaterThan(const LinearExpr &left, const LinearExpr &right)</div><divclass="ttdoc">Adds left > right.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_acf0b12c4598ff0e9badb80795341e1ce"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#acf0b12c4598ff0e9badb80795341e1ce">operations_research::sat::BoolVar::Not</a></div><divclass="ttdeci">BoolVar Not() const</div><divclass="ttdoc">Returns the logical negation of the current Boolean variable.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00088">cp_model.h:88</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a9bd86ece9cd5f04a8d39b6ebd32f6725"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a9bd86ece9cd5f04a8d39b6ebd32f6725">operations_research::sat::LinearExpr::constant</a></div><divclass="ttdeci">int64_t constant() const</div><divclass="ttdoc">Returns the constant term.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00296">cp_model.h:296</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a6a381cb501091af7e3e8604baa503e4f"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a6a381cb501091af7e3e8604baa503e4f">operations_research::sat::CpModelBuilder::AddDecisionStrategy</a></div><divclass="ttdeci">void AddDecisionStrategy(absl::Span< const IntVar > variables, DecisionStrategyProto::VariableSelectionStrategy var_strategy, DecisionStrategyProto::DomainReductionStrategy domain_strategy)</div><divclass="ttdoc">Adds a decision strategy on a list of integer variables.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aea10fa3042dfc4f8c5e0db27cb106e01"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aea10fa3042dfc4f8c5e0db27cb106e01">operations_research::sat::CpModelBuilder::AddAllDifferent</a></div><divclass="ttdeci">Constraint AddAllDifferent(absl::Span< const IntVar > vars)</div><divclass="ttdoc">This constraint forces all variables to have different values.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aac1d593654ac2c9e311b7337b702216b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aac1d593654ac2c9e311b7337b702216b">operations_research::sat::CpModelBuilder::AddEquality</a></div><divclass="ttdeci">Constraint AddEquality(const LinearExpr &left, const LinearExpr &right)</div><divclass="ttdoc">Adds left == right.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_constraint_html_ab24547e367af774c764d4fbf76a23223"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_constraint.html#ab24547e367af774c764d4fbf76a23223">operations_research::sat::Constraint::MutableProto</a></div><divclass="ttdeci">ConstraintProto * MutableProto() const</div><divclass="ttdoc">Returns the mutable underlying protobuf object (useful for model edition).</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00552">cp_model.h:552</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aeabe14db3b80e3fb94c6d2b3ad90e8f8"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aeabe14db3b80e3fb94c6d2b3ad90e8f8">operations_research::sat::CpModelBuilder::AddAllowedAssignments</a></div><divclass="ttdeci">TableConstraint AddAllowedAssignments(absl::Span< const IntVar > vars)</div><divclass="ttdoc">Adds an allowed assignments constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_ad73e372cd9d1def69624f85777393123"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#ad73e372cd9d1def69624f85777393123">operations_research::sat::IntervalVar::operator<<</a></div><divclass="ttdeci">friend std::ostream & operator<<(std::ostream &os, const IntervalVar &var)</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_acca41811e8aaab0112b987749c0ecb93"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#acca41811e8aaab0112b987749c0ecb93">operations_research::sat::IntervalVar::index</a></div><divclass="ttdeci">int index() const</div><divclass="ttdoc">Returns the index of the interval constraint in the model.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00493">cp_model.h:493</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aa68f742140354e58ef7811ffce23e838"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aa68f742140354e58ef7811ffce23e838">operations_research::sat::CpModelBuilder::AddReservoirConstraint</a></div><divclass="ttdeci">ReservoirConstraint AddReservoirConstraint(int64_t min_level, int64_t max_level)</div><divclass="ttdoc">Adds a reservoir constraint with optional refill/emptying events.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_ae50d4657b0e2f28d74cd8036501903b9"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#ae50d4657b0e2f28d74cd8036501903b9">operations_research::sat::DoubleLinearExpr::coefficients</a></div><divclass="ttdeci">const std::vector< double >& coefficients() const</div><divclass="ttdoc">Returns the vector of coefficients.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00407">cp_model.h:407</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_a8391a20c25890ccbf3f5e3982afed236"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#a8391a20c25890ccbf3f5e3982afed236">operations_research::sat::BoolVar::SolutionBooleanValue</a></div><divclass="ttdeci">friend bool SolutionBooleanValue(const CpSolverResponse &r, BoolVar x)</div><divclass="ttdoc">Evaluates the value of a Boolean literal in a solver response.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_table_constraint_html_a3f1d79cfef57e79632cb7c7c4bfb12cf"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_table_constraint.html#a3f1d79cfef57e79632cb7c7c4bfb12cf">operations_research::sat::TableConstraint::AddTuple</a></div><divclass="ttdeci">void AddTuple(absl::Span< const int64_t > tuple)</div><divclass="ttdoc">Adds a tuple of possible values to the constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a8b419aa8e100f7d6dc404b1e591443ce"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a8b419aa8e100f7d6dc404b1e591443ce">operations_research::sat::IntervalVar::WithName</a></div><divclass="ttdeci">IntervalVar WithName(const std::string &name)</div><divclass="ttdoc">Sets the name of the variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a86bf77bbf334c2b017bf92cc10d82c0b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a86bf77bbf334c2b017bf92cc10d82c0b">operations_research::sat::IntervalVar::operator==</a></div><divclass="ttdeci">bool operator==(const IntervalVar &other) const</div><divclass="ttdoc">Equality test with another interval variable.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00480">cp_model.h:480</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_abb93372bf4b86beb59afd982e3e2e35b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#abb93372bf4b86beb59afd982e3e2e35b">operations_research::sat::CpModelBuilder::AddBoolOr</a></div><divclass="ttdeci">Constraint AddBoolOr(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Adds the constraint that at least one of the literals must be true.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a2bb51583249612a934e74e2f26d917c0"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a2bb51583249612a934e74e2f26d917c0">operations_research::sat::CpModelBuilder::NewFixedSizeIntervalVar</a></div><divclass="ttdeci">IntervalVar NewFixedSizeIntervalVar(const LinearExpr &start, int64_t size)</div><divclass="ttdoc">Creates an interval variable with a fixed size.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a982ffb7730c058ec64ac9e98ad26d91a"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a982ffb7730c058ec64ac9e98ad26d91a">operations_research::sat::LinearExpr::operator *=</a></div><divclass="ttdeci">LinearExpr & operator *=(int64_t factor)</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_int_var_html_a41087c5f2f732f7a2f336b45b952f199"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_int_var.html#a41087c5f2f732f7a2f336b45b952f199">operations_research::sat::IntVar::Name</a></div><divclass="ttdeci">std::string Name() const</div><divclass="ttdoc">Returns the name of the variable (or the empty string if not set).</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_ae1791e483516ceaac7c275500d6ac622"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#ae1791e483516ceaac7c275500d6ac622">operations_research::sat::CpModelBuilder::GetBoolVarFromProtoIndex</a></div><divclass="ttdeci">BoolVar GetBoolVarFromProtoIndex(int index)</div><divclass="ttdoc">Returns the Boolean variable from its index in the proto.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a93e3463c812581d990d7c4524cc8c4c7"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a93e3463c812581d990d7c4524cc8c4c7">operations_research::sat::CpModelBuilder::AddBoolXor</a></div><divclass="ttdeci">Constraint AddBoolXor(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Adds the constraint that an odd number of literals is true.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_reservoir_constraint_html_ae51d785e7e5cab1700c821106ff9d403"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_reservoir_constraint.html#ae51d785e7e5cab1700c821106ff9d403">operations_research::sat::ReservoirConstraint::AddEvent</a></div><divclass="ttdeci">void AddEvent(LinearExpr time, int64_t level_change)</div><divclass="ttdoc">Adds a mandatory event.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a992e2e2fd31057ae895a5e1ee406c067"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a992e2e2fd31057ae895a5e1ee406c067">operations_research::sat::CpModelBuilder::Minimize</a></div><divclass="ttdeci">void Minimize(const LinearExpr &expr)</div><divclass="ttdoc">Adds a linear minimization objective.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_int_var_html_a7400b108444b2375d723b848e23bb169"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_int_var.html#a7400b108444b2375d723b848e23bb169">operations_research::sat::IntVar::IntVar</a></div><divclass="ttdeci">IntVar()</div><divclass="ttdoc">A default constructed IntVar can be used to mean not defined yet.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cumulative_constraint_html_a373a753457a063a05b393cd653be079a"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cumulative_constraint.html#a373a753457a063a05b393cd653be079a">operations_research::sat::CumulativeConstraint::AddDemand</a></div><divclass="ttdeci">void AddDemand(IntervalVar interval, LinearExpr demand)</div><divclass="ttdoc">Adds a pair (interval, demand) to the constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_add0778cb83bd085b5c224fc51dc5dfb0"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#add0778cb83bd085b5c224fc51dc5dfb0">operations_research::sat::LinearExpr::coefficients</a></div><divclass="ttdeci">const std::vector< int64_t >& coefficients() const</div><divclass="ttdoc">Returns the vector of coefficients.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00290">cp_model.h:290</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a7cb0963c126cc771ab69529f40826812"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a7cb0963c126cc771ab69529f40826812">operations_research::sat::IntervalVar::operator!=</a></div><divclass="ttdeci">bool operator!=(const IntervalVar &other) const</div><divclass="ttdoc">Difference test with another interval variable.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00485">cp_model.h:485</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a4908edf0e4017cfe87b15e3738e38f9f"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a4908edf0e4017cfe87b15e3738e38f9f">operations_research::sat::LinearExpr::Term</a></div><divclass="ttdeci">static LinearExpr Term(IntVar var, int64_t coefficient)</div><divclass="ttdoc">Constructs var * coefficient.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aecde0d89b6fc3f32d883969c11b9f77e"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aecde0d89b6fc3f32d883969c11b9f77e">operations_research::sat::CpModelBuilder::NewConstant</a></div><divclass="ttdeci">IntVar NewConstant(int64_t value)</div><divclass="ttdoc">Creates a constant variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a49f862c5400f04e70393acc6b78f096a"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a49f862c5400f04e70393acc6b78f096a">operations_research::sat::CpModelBuilder::Maximize</a></div><divclass="ttdeci">void Maximize(const LinearExpr &expr)</div><divclass="ttdoc">Adds a linear maximization objective.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_abbb17eb0f6b7c2104e681dbf8b1de525"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#abbb17eb0f6b7c2104e681dbf8b1de525">operations_research::sat::CpModelBuilder::GetIntVarFromProtoIndex</a></div><divclass="ttdeci">IntVar GetIntVarFromProtoIndex(int index)</div><divclass="ttdoc">Returns the integer variable from its index in the proto.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aefeb74012f8af6c901d0fa45cb75b02e"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aefeb74012f8af6c901d0fa45cb75b02e">operations_research::sat::CpModelBuilder::NewIntervalVar</a></div><divclass="ttdeci">IntervalVar NewIntervalVar(const LinearExpr &start, const LinearExpr &size, const LinearExpr &end)</div><divclass="ttdoc">Creates an interval variable from 3 affine expressions.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_ae17bac92c54a4eabc1ddaa875d32cdd2"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#ae17bac92c54a4eabc1ddaa875d32cdd2">operations_research::sat::CpModelBuilder::AddNotEqual</a></div><divclass="ttdeci">Constraint AddNotEqual(const LinearExpr &left, const LinearExpr &right)</div><divclass="ttdoc">Adds left != right.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a940d484bb6523277e1d2c742f4f534a4"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a940d484bb6523277e1d2c742f4f534a4">operations_research::sat::CpModelBuilder::SetName</a></div><divclass="ttdeci">void SetName(const std::string &name)</div><divclass="ttdoc">Sets the name of the model.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a19cdc5eb42348fd9ca0b6606479ed4b3"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a19cdc5eb42348fd9ca0b6606479ed4b3">operations_research::sat::CpModelBuilder::ClearAssumptions</a></div><divclass="ttdeci">void ClearAssumptions()</div><divclass="ttdoc">Remove all assumptions from the model.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_constraint_html_a808ccd064e687092f93e0d6671536e21"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_constraint.html#a808ccd064e687092f93e0d6671536e21">operations_research::sat::Constraint::Proto</a></div><divclass="ttdeci">const ConstraintProto & Proto() const</div><divclass="ttdoc">Returns the underlying protobuf object (useful for testing).</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00549">cp_model.h:549</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_a41087c5f2f732f7a2f336b45b952f199"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#a41087c5f2f732f7a2f336b45b952f199">operations_research::sat::BoolVar::Name</a></div><divclass="ttdeci">std::string Name() const</div><divclass="ttdoc">Returns the name of the variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a3499b9ae26db7dcea22e375a09524ca5"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a3499b9ae26db7dcea22e375a09524ca5">operations_research::sat::CpModelBuilder::AddMultipleCircuitConstraint</a></div><divclass="ttdeci">MultipleCircuitConstraint AddMultipleCircuitConstraint()</div><divclass="ttdoc">Adds a multiple circuit constraint, aka the "VRP" (Vehicle Routing Problem) constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_a1d42d397e1288999902fc3ba992cc235"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#a1d42d397e1288999902fc3ba992cc235">operations_research::sat::DoubleLinearExpr::Sum</a></div><divclass="ttdeci">static DoubleLinearExpr Sum(absl::Span< const IntVar > vars)</div><divclass="ttdoc">Constructs the sum of a list of variables.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_af453f9db3b36379a1808b552b4b40970"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#af453f9db3b36379a1808b552b4b40970">operations_research::sat::CpModelBuilder::AddExactlyOne</a></div><divclass="ttdeci">Constraint AddExactlyOne(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Exactly one literal is true. Sum literals == 1.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_a8d34e06a33d1de52331eef3732b509cf"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#a8d34e06a33d1de52331eef3732b509cf">operations_research::sat::BoolVar::BoolVar</a></div><divclass="ttdeci">BoolVar()</div><divclass="ttdoc">A default constructed BoolVar can be used to mean not defined yet.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a3e3b31a2b9e3c9799b0d4de7cce25157"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a3e3b31a2b9e3c9799b0d4de7cce25157">operations_research::sat::IntervalVar::PresenceBoolVar</a></div><divclass="ttdeci">BoolVar PresenceBoolVar() const</div><divclass="ttdoc">Returns a BoolVar indicating the presence of this interval.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a021728f7540ff8ac498d974afcc7c872"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a021728f7540ff8ac498d974afcc7c872">operations_research::sat::CpModelBuilder::AddAtMostOne</a></div><divclass="ttdeci">Constraint AddAtMostOne(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">At most one literal is true. Sum literals <= 1.</div></div>
<divclass="ttc"id="namespaceoperations__research_1_1sat_html_a5e3de118c1f8dd5a7ec21704e05684b9"><divclass="ttname"><ahref="namespaceoperations__research_1_1sat.html#a5e3de118c1f8dd5a7ec21704e05684b9">operations_research::sat::Not</a></div><divclass="ttdeci">BoolVar Not(BoolVar x)</div><divclass="ttdoc">A convenient wrapper so we can write Not(x) instead of x.Not() which is sometimes clearer.</div></div>
<divclass="ttc"id="namespaceoperations__research_1_1sat_html_ab6fe86bc876c281163a053a9581346c3"><divclass="ttname"><ahref="namespaceoperations__research_1_1sat.html#ab6fe86bc876c281163a053a9581346c3">operations_research::sat::SolutionIntegerValue</a></div><divclass="ttdeci">int64_t SolutionIntegerValue(const CpSolverResponse &r, const LinearExpr &expr)</div><divclass="ttdoc">Evaluates the value of an linear expression in a solver response.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_a4e4f23756794edbd6f351de7f0a144d9"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#a4e4f23756794edbd6f351de7f0a144d9">operations_research::sat::DoubleLinearExpr::DebugString</a></div><divclass="ttdeci">std::string DebugString(const CpModelProto *proto=nullptr) const</div><divclass="ttdoc">Debug string. See the documentation for LinearExpr::DebugString().</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_int_var_html_acca41811e8aaab0112b987749c0ecb93"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_int_var.html#acca41811e8aaab0112b987749c0ecb93">operations_research::sat::IntVar::index</a></div><divclass="ttdeci">int index() const</div><divclass="ttdoc">Returns the index of the variable in the model. This will be non-negative.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00185">cp_model.h:185</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_ade35c71a127dfa03a665b9a3567922a5"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#ade35c71a127dfa03a665b9a3567922a5">operations_research::sat::CpModelBuilder::AddDivisionEquality</a></div><divclass="ttdeci">Constraint AddDivisionEquality(const LinearExpr &target, const LinearExpr &numerator, const LinearExpr &denominator)</div><divclass="ttdoc">Adds target = num / denom (integer division rounded towards 0).</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a969ba318bbf073c2c987f97b3c0a1a23"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a969ba318bbf073c2c987f97b3c0a1a23">operations_research::sat::CpModelBuilder::AddElement</a></div><divclass="ttdeci">Constraint AddElement(IntVar index, absl::Span< const int64_t > values, IntVar target)</div><divclass="ttdoc">Adds the element constraint: values[index] == target.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a9ff0b1b7e617ce43edcd01029eeb80af"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a9ff0b1b7e617ce43edcd01029eeb80af">operations_research::sat::CpModelBuilder::GetIntervalVarFromProtoIndex</a></div><divclass="ttdeci">IntervalVar GetIntervalVarFromProtoIndex(int index)</div><divclass="ttdoc">Returns the interval variable from its index in the proto.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a764be64f3029f8b8e23511061d8de355"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a764be64f3029f8b8e23511061d8de355">operations_research::sat::IntervalVar::DebugString</a></div><divclass="ttdeci">std::string DebugString() const</div><divclass="ttdoc">Returns a debug string.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a39205137bf1d725eeb83298fed27a320"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a39205137bf1d725eeb83298fed27a320">operations_research::sat::CpModelBuilder::NewIntVar</a></div><divclass="ttdeci">IntVar NewIntVar(const Domain &domain)</div><divclass="ttdoc">Creates an integer variable with the given domain.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a7ec28144e7a47f2e8067b895dba4971a"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a7ec28144e7a47f2e8067b895dba4971a">operations_research::sat::CpModelBuilder::Build</a></div><divclass="ttdeci">const CpModelProto & Build() const</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l01059">cp_model.h:1059</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_constraint_html_a191cd9b1ba3e3c01a558a1f6c02a4429"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_constraint.html#a191cd9b1ba3e3c01a558a1f6c02a4429">operations_research::sat::Constraint::Name</a></div><divclass="ttdeci">const std::string & Name() const</div><divclass="ttdoc">Returns the name of the constraint (or the empty string if not set).</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a6055ee14bd46fb79ecdc4a4942aaf3be"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a6055ee14bd46fb79ecdc4a4942aaf3be">operations_research::sat::CpModelBuilder::AddAtLeastOne</a></div><divclass="ttdeci">Constraint AddAtLeastOne(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Same as AddBoolOr. Sum literals >= 1.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html">operations_research::sat::LinearExpr</a></div><divclass="ttdoc">A dedicated container for linear expressions.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00239">cp_model.h:239</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a9e3df3927a2358f35ac00297c03080eb"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a9e3df3927a2358f35ac00297c03080eb">operations_research::sat::LinearExpr::LinearExpr</a></div><divclass="ttdeci">LinearExpr()=default</div><divclass="ttdoc">Creates an empty linear expression with value zero.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_constraint_html_a0ef1ea52810f5cb078f58799520b833c"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_constraint.html#a0ef1ea52810f5cb078f58799520b833c">operations_research::sat::Constraint::OnlyEnforceIf</a></div><divclass="ttdeci">Constraint OnlyEnforceIf(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">The constraint will be enforced iff all literals listed here are true.</div></div>
<divclass="ttc"id="namespaceoperations__research_1_1sat_html_a007d129b4917935f84c9ae0823c2cb11"><divclass="ttname"><ahref="namespaceoperations__research_1_1sat.html#a007d129b4917935f84c9ae0823c2cb11">operations_research::sat::VarDebugString</a></div><divclass="ttdeci">std::string VarDebugString(const CpModelProto &proto, int index)</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a9c73529fc4e296344e3a8abcf6043ac0"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a9c73529fc4e296344e3a8abcf6043ac0">operations_research::sat::CpModelBuilder::AddImplication</a></div><divclass="ttdeci">Constraint AddImplication(BoolVar a, BoolVar b)</div><divclass="ttdoc">Adds a => b.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00782">cp_model.h:782</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_a0cbfeda83bc7ffb4f2fa36ee8031ff8d"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#a0cbfeda83bc7ffb4f2fa36ee8031ff8d">operations_research::sat::DoubleLinearExpr::WeightedSum</a></div><divclass="ttdeci">static DoubleLinearExpr WeightedSum(absl::Span< const IntVar > vars, absl::Span< const double > coeffs)</div><divclass="ttdoc">Constructs the scalar product of variables and coefficients.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a279be68ddf281b86e141f57fa46b8566"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a279be68ddf281b86e141f57fa46b8566">operations_research::sat::CpModelBuilder::AddAssumptions</a></div><divclass="ttdeci">void AddAssumptions(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Adds multiple literals to the model as assumptions.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a9fb68d41ffab385f703f7944ba2e5211"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a9fb68d41ffab385f703f7944ba2e5211">operations_research::sat::CpModelBuilder::AddBoolAnd</a></div><divclass="ttdeci">Constraint AddBoolAnd(absl::Span< const BoolVar > literals)</div><divclass="ttdoc">Adds the constraint that all literals must be true.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_reservoir_constraint_html_a36be81439711b656fd9a3a8c1f889072"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_reservoir_constraint.html#a36be81439711b656fd9a3a8c1f889072">operations_research::sat::ReservoirConstraint::AddOptionalEvent</a></div><divclass="ttdeci">void AddOptionalEvent(LinearExpr time, int64_t level_change, BoolVar is_active)</div><divclass="ttdoc">Adds an optional event.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a899dd96359ab1e4f8a0589439db9c619"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a899dd96359ab1e4f8a0589439db9c619">operations_research::sat::LinearExpr::Sum</a></div><divclass="ttdeci">static LinearExpr Sum(absl::Span< const IntVar > vars)</div><divclass="ttdoc">Constructs the sum of a list of variables.</div></div>
<divclass="ttc"id="namespaceoperations__research_1_1sat_html_afa415e372a9d64eede869ed98666c29c"><divclass="ttname"><ahref="namespaceoperations__research_1_1sat.html#afa415e372a9d64eede869ed98666c29c">operations_research::sat::SolutionBooleanValue</a></div><divclass="ttdeci">bool SolutionBooleanValue(const CpSolverResponse &r, BoolVar x)</div><divclass="ttdoc">Evaluates the value of a Boolean literal in a solver response.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a5763e4d9df7430cf258ca5a849637178"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a5763e4d9df7430cf258ca5a849637178">operations_research::sat::LinearExpr::WeightedSum</a></div><divclass="ttdeci">static LinearExpr WeightedSum(absl::Span< const IntVar > vars, absl::Span< const int64_t > coeffs)</div><divclass="ttdoc">Constructs the scalar product of variables and coefficients.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_circuit_constraint_html_ac64dffddebc8b332ee6a4db064c426d2"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_circuit_constraint.html#ac64dffddebc8b332ee6a4db064c426d2">operations_research::sat::CircuitConstraint::AddArc</a></div><divclass="ttdeci">void AddArc(int tail, int head, BoolVar literal)</div><divclass="ttdoc">Add an arc to the circuit.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a485bca08c27e5705acb26db873aba498"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a485bca08c27e5705acb26db873aba498">operations_research::sat::CpModelBuilder::ClearHints</a></div><divclass="ttdeci">void ClearHints()</div><divclass="ttdoc">Removes all hints.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_adb950f35d3067b450b7179879864040b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#adb950f35d3067b450b7179879864040b">operations_research::sat::LinearExpr::operator-=</a></div><divclass="ttdeci">LinearExpr & operator-=(const LinearExpr &other)</div></div>
<divclass="ttc"id="classoperations__research_1_1_domain_html"><divclass="ttname"><ahref="classoperations__research_1_1_domain.html">operations_research::Domain</a></div><divclass="ttdoc">We call domain any subset of Int64 = [kint64min, kint64max].</div><divclass="ttdef"><b>Definition:</b><ahref="sorted__interval__list_8h_source.html#l00081">sorted_interval_list.h:81</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_af354c0748b0012d79fda6c789e22b4fc"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#af354c0748b0012d79fda6c789e22b4fc">operations_research::sat::LinearExpr::variables</a></div><divclass="ttdeci">const std::vector< int >& variables() const</div><divclass="ttdoc">Returns the vector of variable indices.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00287">cp_model.h:287</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_ab6091344cb80f81a2b80c4cad2233457"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#ab6091344cb80f81a2b80c4cad2233457">operations_research::sat::CpModelBuilder::AddGreaterOrEqual</a></div><divclass="ttdeci">Constraint AddGreaterOrEqual(const LinearExpr &left, const LinearExpr &right)</div><divclass="ttdoc">Adds left >= right.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a7671d69e0d2ee5470b338710c9d13f80"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a7671d69e0d2ee5470b338710c9d13f80">operations_research::sat::CpModelBuilder::AddVariableElement</a></div><divclass="ttdeci">Constraint AddVariableElement(IntVar index, absl::Span< const IntVar > variables, IntVar target)</div><divclass="ttdoc">Adds the element constraint: variables[index] == target.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_a479c8a04031e138d0f5c9b801aa8d9cc"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#a479c8a04031e138d0f5c9b801aa8d9cc">operations_research::sat::DoubleLinearExpr::constant</a></div><divclass="ttdeci">double constant() const</div><divclass="ttdoc">Returns the constant term.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00413">cp_model.h:413</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_a5faa887b5cfc205902474ccd69223870"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#a5faa887b5cfc205902474ccd69223870">operations_research::sat::BoolVar::WithName</a></div><divclass="ttdeci">BoolVar WithName(const std::string &name)</div><divclass="ttdoc">Sets the name of the variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_aa9576d451a77855250e8867ac933b87f"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#aa9576d451a77855250e8867ac933b87f">operations_research::sat::DoubleLinearExpr::operator *=</a></div><divclass="ttdeci">DoubleLinearExpr & operator *=(double coeff)</div><divclass="ttdoc">Multiply the linear expression by a constant.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_int_var_html_a8098e37a46ec252d36fe0757887f1337"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_int_var.html#a8098e37a46ec252d36fe0757887f1337">operations_research::sat::IntVar::WithName</a></div><divclass="ttdeci">IntVar WithName(const std::string &name)</div><divclass="ttdoc">Sets the name of the variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a580af67c82c83176a2938fb24b3b0c98"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a580af67c82c83176a2938fb24b3b0c98">operations_research::sat::CpModelBuilder::NewBoolVar</a></div><divclass="ttdeci">BoolVar NewBoolVar()</div><divclass="ttdoc">Creates a Boolean variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_af6e22d55cdb0a5a5dda6e70f4d339f85"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#af6e22d55cdb0a5a5dda6e70f4d339f85">operations_research::sat::CpModelBuilder::AddNoOverlap</a></div><divclass="ttdeci">Constraint AddNoOverlap(absl::Span< const IntervalVar > vars)</div><divclass="ttdoc">Adds a no-overlap constraint that ensures that all present intervals do not overlap in time.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_aa4e8bee2d31c02ed4d7a8d6ccd91eaaf"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#aa4e8bee2d31c02ed4d7a8d6ccd91eaaf">operations_research::sat::DoubleLinearExpr::AddTerm</a></div><divclass="ttdeci">DoubleLinearExpr & AddTerm(IntVar var, double coeff)</div><divclass="ttdoc">Adds a term (var * coeff) to the linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_constraint_html_a18bb41d87c6d089385c392476adb6465"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_constraint.html#a18bb41d87c6d089385c392476adb6465">operations_research::sat::Constraint::WithName</a></div><divclass="ttdeci">Constraint WithName(const std::string &name)</div><divclass="ttdoc">Sets the name of the constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_bool_var_html_acca41811e8aaab0112b987749c0ecb93"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_bool_var.html#acca41811e8aaab0112b987749c0ecb93">operations_research::sat::BoolVar::index</a></div><divclass="ttdeci">int index() const</div><divclass="ttdoc">Returns the index of the variable in the model.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00106">cp_model.h:106</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_no_overlap2_d_constraint_html_ac9f005471a4a54c288d4dc259d25fbc3"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_no_overlap2_d_constraint.html#ac9f005471a4a54c288d4dc259d25fbc3">operations_research::sat::NoOverlap2DConstraint::AddRectangle</a></div><divclass="ttdeci">void AddRectangle(IntervalVar x_coordinate, IntervalVar y_coordinate)</div><divclass="ttdoc">Adds a rectangle (parallel to the axis) to the constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_ab0da51955684003ebd40b203c9515538"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#ab0da51955684003ebd40b203c9515538">operations_research::sat::CpModelBuilder::AddNoOverlap2D</a></div><divclass="ttdeci">NoOverlap2DConstraint AddNoOverlap2D()</div><divclass="ttdoc">The no_overlap_2d constraint prevents a set of boxes from overlapping.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_ad351bf96414af95473d212231b1575b5"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#ad351bf96414af95473d212231b1575b5">operations_research::sat::DoubleLinearExpr::operator+=</a></div><divclass="ttdeci">DoubleLinearExpr & operator+=(double value)</div><divclass="ttdoc">Adds a constant value to the linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_automaton_constraint_html_ab9fc8ad6fb12dda4642bef1753985784"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_automaton_constraint.html#ab9fc8ad6fb12dda4642bef1753985784">operations_research::sat::AutomatonConstraint::AddTransition</a></div><divclass="ttdeci">void AddTransition(int tail, int head, int64_t transition_label)</div><divclass="ttdoc">Adds a transitions to the automaton.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a0efb111b753edb71e39cb7d1243d93d1"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a0efb111b753edb71e39cb7d1243d93d1">operations_research::sat::CpModelBuilder::AddForbiddenAssignments</a></div><divclass="ttdeci">TableConstraint AddForbiddenAssignments(absl::Span< const IntVar > vars)</div><divclass="ttdoc">Adds an forbidden assignments constraint.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a1df7fa4eb3f23877e77e4c34af1c3ba6"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a1df7fa4eb3f23877e77e4c34af1c3ba6">operations_research::sat::LinearExpr::operator+=</a></div><divclass="ttdeci">LinearExpr & operator+=(const LinearExpr &other)</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a0a6a19ee5a4f0b894f3ac87438aeede5"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a0a6a19ee5a4f0b894f3ac87438aeede5">operations_research::sat::CpModelBuilder::AddHint</a></div><divclass="ttdeci">void AddHint(IntVar var, int64_t value)</div><divclass="ttdoc">Adds hinting to a variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a7033b4d41a4ccf031ecc51beb4d339c8"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a7033b4d41a4ccf031ecc51beb4d339c8">operations_research::sat::CpModelBuilder::NewOptionalIntervalVar</a></div><divclass="ttdeci">IntervalVar NewOptionalIntervalVar(const LinearExpr &start, const LinearExpr &size, const LinearExpr &end, BoolVar presence)</div><divclass="ttdoc">Creates an optional interval variable from 3 affine expressions and a Boolean variable.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a23a69311a4e8d684fc0c92967fddaa8b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a23a69311a4e8d684fc0c92967fddaa8b">operations_research::sat::IntervalVar::StartExpr</a></div><divclass="ttdeci">LinearExpr StartExpr() const</div><divclass="ttdoc">Returns the start linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a09922da446d47be60ebc304e25d4b945"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a09922da446d47be60ebc304e25d4b945">operations_research::sat::IntervalVar::SizeExpr</a></div><divclass="ttdeci">LinearExpr SizeExpr() const</div><divclass="ttdoc">Returns the size linear expression.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_aa67c05613e104e47d09fcafa7fe4bcfa"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#aa67c05613e104e47d09fcafa7fe4bcfa">operations_research::sat::CpModelBuilder::AddLessOrEqual</a></div><divclass="ttdeci">Constraint AddLessOrEqual(const LinearExpr &left, const LinearExpr &right)</div><divclass="ttdoc">Adds left <= right.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html_a41087c5f2f732f7a2f336b45b952f199"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html#a41087c5f2f732f7a2f336b45b952f199">operations_research::sat::IntervalVar::Name</a></div><divclass="ttdeci">std::string Name() const</div><divclass="ttdoc">Returns the name of the interval (or the empty string if not set).</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a18f5b0a54e5d977cbc51978dbb58a083"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a18f5b0a54e5d977cbc51978dbb58a083">operations_research::sat::CpModelBuilder::AddLinearConstraint</a></div><divclass="ttdeci">Constraint AddLinearConstraint(const LinearExpr &expr, const Domain &domain)</div><divclass="ttdoc">Adds expr in domain.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html">operations_research::sat::CpModelBuilder</a></div><divclass="ttdoc">Wrapper class around the cp_model proto.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00720">cp_model.h:720</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a708f916d0a266b819ec2796bd064606c"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a708f916d0a266b819ec2796bd064606c">operations_research::sat::LinearExpr::FromProto</a></div><divclass="ttdeci">static LinearExpr FromProto(const LinearExpressionProto &proto)</div><divclass="ttdoc">Constructs a linear expr from its proto representation.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_interval_var_html"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_interval_var.html">operations_research::sat::IntervalVar</a></div><divclass="ttdoc">Represents a Interval variable.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00446">cp_model.h:446</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_double_linear_expr_html_af354c0748b0012d79fda6c789e22b4fc"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_double_linear_expr.html#af354c0748b0012d79fda6c789e22b4fc">operations_research::sat::DoubleLinearExpr::variables</a></div><divclass="ttdeci">const std::vector< int >& variables() const</div><divclass="ttdoc">Returns the vector of variable indices.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00404">cp_model.h:404</a></div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_cp_model_builder_html_a848bf666470d64c65de60c29b3c852f1"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_cp_model_builder.html#a848bf666470d64c65de60c29b3c852f1">operations_research::sat::CpModelBuilder::CopyFrom</a></div><divclass="ttdeci">void CopyFrom(const CpModelProto &model_proto)</div><divclass="ttdoc">Replaces the current model with the one from the given proto.</div></div>
<divclass="ttc"id="classoperations__research_1_1sat_1_1_linear_expr_html_a2ae4e760d86ea13ee9289372c8cbb635"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1_linear_expr.html#a2ae4e760d86ea13ee9289372c8cbb635">operations_research::sat::LinearExpr::IsConstant</a></div><divclass="ttdeci">const bool IsConstant() const</div><divclass="ttdoc">Returns true if the expression has no variables.</div><divclass="ttdef"><b>Definition:</b><ahref="cp__model_8h_source.html#l00293">cp_model.h:293</a></div></div>
