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< a href = "integral__solver_8h.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a id = "l00001" name = "l00001" > < / a > < span class = "lineno" > 1< / span > < span class = "comment" > // Copyright 2010-2021 Google LLC< / span > < / div >
< div class = "line" > < a id = "l00002" name = "l00002" > < / a > < span class = "lineno" > 2< / span > < span class = "comment" > // Licensed under the Apache License, Version 2.0 (the " License" );< / span > < / div >
< div class = "line" > < a id = "l00003" name = "l00003" > < / a > < span class = "lineno" > 3< / span > < span class = "comment" > // you may not use this file except in compliance with the License.< / span > < / div >
< div class = "line" > < a id = "l00004" name = "l00004" > < / a > < span class = "lineno" > 4< / span > < span class = "comment" > // You may obtain a copy of the License at< / span > < / div >
< div class = "line" > < a id = "l00005" name = "l00005" > < / a > < span class = "lineno" > 5< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00006" name = "l00006" > < / a > < span class = "lineno" > 6< / span > < span class = "comment" > // http://www.apache.org/licenses/LICENSE-2.0< / span > < / div >
< div class = "line" > < a id = "l00007" name = "l00007" > < / a > < span class = "lineno" > 7< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00008" name = "l00008" > < / a > < span class = "lineno" > 8< / span > < span class = "comment" > // Unless required by applicable law or agreed to in writing, software< / span > < / div >
< div class = "line" > < a id = "l00009" name = "l00009" > < / a > < span class = "lineno" > 9< / span > < span class = "comment" > // distributed under the License is distributed on an " AS IS" BASIS,< / span > < / div >
< div class = "line" > < a id = "l00010" name = "l00010" > < / a > < span class = "lineno" > 10< / span > < span class = "comment" > // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.< / span > < / div >
< div class = "line" > < a id = "l00011" name = "l00011" > < / a > < span class = "lineno" > 11< / span > < span class = "comment" > // See the License for the specific language governing permissions and< / span > < / div >
< div class = "line" > < a id = "l00012" name = "l00012" > < / a > < span class = "lineno" > 12< / span > < span class = "comment" > // limitations under the License.< / span > < / div >
< div class = "line" > < a id = "l00013" name = "l00013" > < / a > < span class = "lineno" > 13< / span > < / div >
< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "preprocessor" > #ifndef OR_TOOLS_BOP_INTEGRAL_SOLVER_H_< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "preprocessor" > #define OR_TOOLS_BOP_INTEGRAL_SOLVER_H_< / span > < / div >
< div class = "line" > < a id = "l00016" name = "l00016" > < / a > < span class = "lineno" > 16< / span > < / div >
< div class = "line" > < a id = "l00017" name = "l00017" > < / a > < span class = "lineno" > 17< / span > < span class = "preprocessor" > #include " absl/base/port.h" < / span > < / div >
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< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > < span class = "preprocessor" > #include " ortools/bop/bop_parameters.pb.h" < / span > < / div >
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< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include " < a class = "code" href = "bop__types_8h.html" > ortools/bop/bop_types.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < span class = "preprocessor" > #include " < a class = "code" href = "lp__data_8h.html" > ortools/lp_data/lp_data.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < span class = "preprocessor" > #include " < a class = "code" href = "time__limit_8h.html" > ortools/util/time_limit.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < / div >
< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "keyword" > namespace < / span > bop {< / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "comment" > // This class implements an Integer Programming solver, i.e. the solver solves< / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "comment" > // problems with both integral and boolean variables, linear constraint and< / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < span class = "comment" > // linear objective function.< / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html" > 28< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1bop_1_1_integral_solver.html" > IntegralSolver< / a > {< / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#ae83e4603cd6512413738069fefdbae3b" > IntegralSolver< / a > ();< / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a15150881995b7e10cd92f75e17860e58" > 31< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a15150881995b7e10cd92f75e17860e58" > ~IntegralSolver< / a > () {}< / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < span class = "comment" > // Sets the solver parameters.< / span > < / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < span class = "comment" > // See the proto for an extensive documentation.< / span > < / div >
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< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#aaeb385f7357113eef7a09c72b76bfdde" > 35< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#aaeb385f7357113eef7a09c72b76bfdde" > SetParameters< / a > (< span class = "keyword" > const< / span > BopParameters& < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a30ed78d5223f2bc7db8744bcc3b0b2a6" > parameters< / a > ) {< / div >
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< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > 36< / span > parameters_ = < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a30ed78d5223f2bc7db8744bcc3b0b2a6" > parameters< / a > ;< / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > }< / div >
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< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a30ed78d5223f2bc7db8744bcc3b0b2a6" > 38< / a > < / span > BopParameters < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a30ed78d5223f2bc7db8744bcc3b0b2a6" > parameters< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > parameters_; }< / div >
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< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > < / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < span class = "comment" > // Solves the given linear program and returns the solve status.< / span > < / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > ABSL_MUST_USE_RESULT < a class = "code hl_enumeration" href = "namespaceoperations__research_1_1bop.html#a7fe1fd792b1c40c0b5dcc44728e5f915" > BopSolveStatus< / a > < / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a8ee454f92f2db3d69be5b79cc4aa0307" > 42< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a8ee454f92f2db3d69be5b79cc4aa0307" > Solve< / a > (< span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_linear_program.html" > glop::LinearProgram< / a > & linear_problem);< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a0a9fe49ecfb7cdb4918dae9972dd73bb" > 43< / a > < / span > ABSL_MUST_USE_RESULT < a class = "code hl_enumeration" href = "namespaceoperations__research_1_1bop.html#a7fe1fd792b1c40c0b5dcc44728e5f915" > BopSolveStatus< / a > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a0a9fe49ecfb7cdb4918dae9972dd73bb" > SolveWithTimeLimit< / a > (< / div >
< div class = "line" > < a id = "l00044" name = "l00044" > < / a > < span class = "lineno" > 44< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_linear_program.html" > glop::LinearProgram< / a > & linear_problem, < a class = "code hl_class" href = "classoperations__research_1_1_time_limit.html" > TimeLimit< / a > * < a class = "code hl_variable" href = "cp__model__solver_8cc.html#aec8af5c1be4e1b6d4330e1161028de21" > time_limit< / a > );< / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > 45< / span > < / div >
< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > 46< / span > < span class = "comment" > // Same as Solve() but starts from the given solution.< / span > < / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > < span class = "comment" > // TODO(user): Change the API to accept a partial solution instead since the< / span > < / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "comment" > // underlying solver supports it.< / span > < / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > ABSL_MUST_USE_RESULT < a class = "code hl_enumeration" href = "namespaceoperations__research_1_1bop.html#a7fe1fd792b1c40c0b5dcc44728e5f915" > BopSolveStatus< / a > < / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a793e54f9ab337621a4a20686cf726af6" > 50< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a793e54f9ab337621a4a20686cf726af6" > Solve< / a > (< span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_linear_program.html" > glop::LinearProgram< / a > & linear_problem,< / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > glop::DenseRow< / a > & user_provided_initial_solution);< / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > ABSL_MUST_USE_RESULT < a class = "code hl_enumeration" href = "namespaceoperations__research_1_1bop.html#a7fe1fd792b1c40c0b5dcc44728e5f915" > BopSolveStatus< / a > < / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a1768ae73acfbd80cfe153b6a32117eb9" > 53< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a1768ae73acfbd80cfe153b6a32117eb9" > SolveWithTimeLimit< / a > (< span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_linear_program.html" > glop::LinearProgram< / a > & linear_problem,< / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > glop::DenseRow< / a > & user_provided_initial_solution,< / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > < a class = "code hl_class" href = "classoperations__research_1_1_time_limit.html" > TimeLimit< / a > * < a class = "code hl_variable" href = "cp__model__solver_8cc.html#aec8af5c1be4e1b6d4330e1161028de21" > time_limit< / a > );< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > < / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > < span class = "comment" > // Returns the objective value of the solution with its offset.< / span > < / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a6ee51b3c5af88c974ccdd4b7e6b5406d" > 58< / a > < / span > < a class = "code hl_typedef" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > glop::Fractional< / a > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a6ee51b3c5af88c974ccdd4b7e6b5406d" > objective_value< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > objective_value_; }< / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > < span class = "comment" > // Returns the best bound found so far.< / span > < / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a4ce50b502ba27aca35d3c0f4afbd8e67" > 61< / a > < / span > < a class = "code hl_typedef" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > glop::Fractional< / a > < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#a4ce50b502ba27aca35d3c0f4afbd8e67" > best_bound< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > best_bound_; }< / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > < span class = "comment" > // Returns the solution values. Note that the values only make sense when a< / span > < / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < span class = "comment" > // solution is found.< / span > < / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1bop_1_1_integral_solver.html#aa4f96dad1eca955f236a998108268490" > 65< / a > < / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > glop::DenseRow< / a > & < a class = "code hl_function" href = "classoperations__research_1_1bop_1_1_integral_solver.html#aa4f96dad1eca955f236a998108268490" > variable_values< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > variable_values_; }< / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < span class = "keyword" > private< / span > :< / div >
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< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > BopParameters parameters_;< / div >
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< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < a class = "code hl_class" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > glop::DenseRow< / a > variable_values_;< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < a class = "code hl_typedef" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > glop::Fractional< / a > objective_value_;< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < a class = "code hl_typedef" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > glop::Fractional< / a > best_bound_;< / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > < / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > DISALLOW_COPY_AND_ASSIGN(< a class = "code hl_class" href = "classoperations__research_1_1bop_1_1_integral_solver.html" > IntegralSolver< / a > );< / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > };< / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > } < span class = "comment" > // namespace bop< / span > < / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > // OR_TOOLS_BOP_INTEGRAL_SOLVER_H_< / span > < / div >
< div class = "ttc" id = "abop__types_8h_html" > < div class = "ttname" > < a href = "bop__types_8h.html" > bop_types.h< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_limit_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_limit.html" > operations_research::TimeLimit< / a > < / div > < div class = "ttdoc" > A simple class to enforce both an elapsed time limit and a deterministic time limit in the same threa...< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "time__limit_8h_source.html#l00106" > time_limit.h:106< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html" > operations_research::bop::IntegralSolver< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00028" > integral_solver.h:28< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a0a9fe49ecfb7cdb4918dae9972dd73bb" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a0a9fe49ecfb7cdb4918dae9972dd73bb" > operations_research::bop::IntegralSolver::SolveWithTimeLimit< / a > < / div > < div class = "ttdeci" > ABSL_MUST_USE_RESULT BopSolveStatus SolveWithTimeLimit(const glop::LinearProgram & linear_problem, TimeLimit *time_limit)< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a15150881995b7e10cd92f75e17860e58" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a15150881995b7e10cd92f75e17860e58" > operations_research::bop::IntegralSolver::~IntegralSolver< / a > < / div > < div class = "ttdeci" > ~IntegralSolver()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00031" > integral_solver.h:31< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a1768ae73acfbd80cfe153b6a32117eb9" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a1768ae73acfbd80cfe153b6a32117eb9" > operations_research::bop::IntegralSolver::SolveWithTimeLimit< / a > < / div > < div class = "ttdeci" > ABSL_MUST_USE_RESULT BopSolveStatus SolveWithTimeLimit(const glop::LinearProgram & linear_problem, const glop::DenseRow & user_provided_initial_solution, TimeLimit *time_limit)< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a30ed78d5223f2bc7db8744bcc3b0b2a6" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a30ed78d5223f2bc7db8744bcc3b0b2a6" > operations_research::bop::IntegralSolver::parameters< / a > < / div > < div class = "ttdeci" > BopParameters parameters() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00038" > integral_solver.h:38< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a4ce50b502ba27aca35d3c0f4afbd8e67" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a4ce50b502ba27aca35d3c0f4afbd8e67" > operations_research::bop::IntegralSolver::best_bound< / a > < / div > < div class = "ttdeci" > glop::Fractional best_bound() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00061" > integral_solver.h:61< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a6ee51b3c5af88c974ccdd4b7e6b5406d" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a6ee51b3c5af88c974ccdd4b7e6b5406d" > operations_research::bop::IntegralSolver::objective_value< / a > < / div > < div class = "ttdeci" > glop::Fractional objective_value() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00058" > integral_solver.h:58< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a793e54f9ab337621a4a20686cf726af6" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a793e54f9ab337621a4a20686cf726af6" > operations_research::bop::IntegralSolver::Solve< / a > < / div > < div class = "ttdeci" > ABSL_MUST_USE_RESULT BopSolveStatus Solve(const glop::LinearProgram & linear_problem, const glop::DenseRow & user_provided_initial_solution)< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_a8ee454f92f2db3d69be5b79cc4aa0307" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#a8ee454f92f2db3d69be5b79cc4aa0307" > operations_research::bop::IntegralSolver::Solve< / a > < / div > < div class = "ttdeci" > ABSL_MUST_USE_RESULT BopSolveStatus Solve(const glop::LinearProgram & linear_problem)< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_aa4f96dad1eca955f236a998108268490" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#aa4f96dad1eca955f236a998108268490" > operations_research::bop::IntegralSolver::variable_values< / a > < / div > < div class = "ttdeci" > const glop::DenseRow & variable_values() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00065" > integral_solver.h:65< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_aaeb385f7357113eef7a09c72b76bfdde" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#aaeb385f7357113eef7a09c72b76bfdde" > operations_research::bop::IntegralSolver::SetParameters< / a > < / div > < div class = "ttdeci" > void SetParameters(const BopParameters & parameters)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8h_source.html#l00035" > integral_solver.h:35< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1bop_1_1_integral_solver_html_ae83e4603cd6512413738069fefdbae3b" > < div class = "ttname" > < a href = "classoperations__research_1_1bop_1_1_integral_solver.html#ae83e4603cd6512413738069fefdbae3b" > operations_research::bop::IntegralSolver::IntegralSolver< / a > < / div > < div class = "ttdeci" > IntegralSolver()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__solver_8cc_source.html#l01050" > integral_solver.cc:1050< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_linear_program_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_linear_program.html" > operations_research::glop::LinearProgram< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__data_8h_source.html#l00055" > lp_data.h:55< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > operations_research::glop::StrictITIVector< ColIndex, Fractional > < / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "acp__model__solver_8cc_html_aec8af5c1be4e1b6d4330e1161028de21" > < div class = "ttname" > < a href = "cp__model__solver_8cc.html#aec8af5c1be4e1b6d4330e1161028de21" > time_limit< / a > < / div > < div class = "ttdeci" > ModelSharedTimeLimit * time_limit< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__solver_8cc_source.html#l02050" > cp_model_solver.cc:2050< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "alp__data_8h_html" > < div class = "ttname" > < a href = "lp__data_8h.html" > lp_data.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1bop_html_a7fe1fd792b1c40c0b5dcc44728e5f915" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1bop.html#a7fe1fd792b1c40c0b5dcc44728e5f915" > operations_research::bop::BopSolveStatus< / a > < / div > < div class = "ttdeci" > BopSolveStatus< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "bop__types_8h_source.html#l00033" > bop_types.h:33< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a733947145e3e1631165b618b05c9ccb7" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > operations_research::glop::Fractional< / a > < / div > < div class = "ttdeci" > double Fractional< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00078" > lp_types.h:78< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > Collection of objects used to extend the Constraint Solver library.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "dense__doubly__linked__list_8h_source.html#l00021" > dense_doubly_linked_list.h:21< / a > < / div > < / div >
< div class = "ttc" id = "atime__limit_8h_html" > < div class = "ttname" > < a href = "time__limit_8h.html" > time_limit.h< / a > < / div > < / div >
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