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< a href = "synchronization_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_SAT_SYNCHRONIZATION_H_< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "preprocessor" > #define OR_TOOLS_SAT_SYNCHRONIZATION_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 < cstdint> < / span > < / div >
< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > < span class = "preprocessor" > #include < deque> < / span > < / div >
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< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include < functional> < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < span class = "preprocessor" > #include < limits> < / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < span class = "preprocessor" > #include < string> < / span > < / div >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < span class = "preprocessor" > #include < utility> < / span > < / div >
< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #include " absl/base/thread_annotations.h" < / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #include " absl/container/btree_map.h" < / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < span class = "preprocessor" > #include " absl/container/flat_hash_map.h" < / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < span class = "preprocessor" > #include " absl/container/flat_hash_set.h" < / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "preprocessor" > #include " absl/random/bit_gen_ref.h" < / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "preprocessor" > #include " absl/random/random.h" < / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < span class = "preprocessor" > #include " absl/synchronization/mutex.h" < / span > < / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < span class = "preprocessor" > #include " absl/time/time.h" < / span > < / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < span class = "preprocessor" > #include " < a class = "code" href = "integral__types_8h.html" > ortools/base/integral_types.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < span class = "preprocessor" > #include " < a class = "code" href = "base_2logging_8h.html" > ortools/base/logging.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > 35< / span > < span class = "preprocessor" > #include " < a class = "code" href = "stl__util_8h.html" > ortools/base/stl_util.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > 36< / span > < span class = "preprocessor" > #include " < a class = "code" href = "timer_8h.html" > ortools/base/timer.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > < span class = "preprocessor" > #include " ortools/sat/cp_model.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < span class = "preprocessor" > #include " < a class = "code" href = "integer_8h.html" > ortools/sat/integer.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > < span class = "preprocessor" > #include " < a class = "code" href = "sat_2model_8h.html" > ortools/sat/model.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < span class = "preprocessor" > #include " < a class = "code" href = "sat__base_8h.html" > ortools/sat/sat_base.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > < span class = "preprocessor" > #include " ortools/sat/sat_parameters.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > < span class = "preprocessor" > #include " < a class = "code" href = "sat_2util_8h.html" > ortools/sat/util.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < span class = "preprocessor" > #include " < a class = "code" href = "bitset_8h.html" > ortools/util/bitset.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00044" name = "l00044" > < / a > < span class = "lineno" > 44< / span > < span class = "preprocessor" > #include " < a class = "code" href = "util_2logging_8h.html" > ortools/util/logging.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > 45< / 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 = "l00046" name = "l00046" > < / a > < span class = "lineno" > 46< / span > < / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "keyword" > namespace < / span > sat {< / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > < / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > 50< / span > < span class = "comment" > // Thread-safe. Keeps a set of n unique best solution found so far.< / span > < / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > < span class = "comment" > // TODO(user): Maybe add some criteria to only keep solution with an objective< / span > < / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > < span class = "comment" > // really close to the best solution.< / span > < / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > 55< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > {< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a611de451c3a95eb0c75fa4543890077a" > 57< / a > < / span > < span class = "keyword" > explicit< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a611de451c3a95eb0c75fa4543890077a" > SharedSolutionRepository< / a > (< span class = "keywordtype" > int< / span > num_solutions_to_keep)< / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > : < a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a89309251efbc8438b6232813bb2cd798" > num_solutions_to_keep_< / a > (num_solutions_to_keep) {< / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9" > CHECK_GE< / a > (< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a89309251efbc8438b6232813bb2cd798" > num_solutions_to_keep_< / a > , 0);< / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > }< / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > < / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < span class = "comment" > // The solution format used by this class.< / span > < / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > 63< / a > < / span > < span class = "keyword" > struct < / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > Solution< / a > {< / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < span class = "comment" > // Solution with lower " rank" will be preferred< / span > < / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < span class = "comment" > // TODO(user): Some LNS code assume that for the SharedSolutionRepository< / span > < / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < span class = "comment" > // this rank is actually the unscaled internal minimization objective.< / span > < / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > < span class = "comment" > // Remove this assumptions by simply recomputing this value since it is not< / span > < / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < span class = "comment" > // too costly to do so.< / span > < / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > 70< / a > < / span > int64_t < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > = 0;< / div >
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< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < / div >
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< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > 72< / a > < / span > std::vector< ValueType> < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > variable_values< / a > ;< / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > < / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > < span class = "comment" > // Number of time this was returned by GetRandomBiasedSolution(). We use< / span > < / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > < span class = "comment" > // this information during the selection process.< / span > < / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > < span class = "comment" > // Should be private: only SharedSolutionRepository should modify this.< / span > < / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ad761fc0b3a9b6bfd4a08b82f43e0f042" > 78< / a > < / span > < span class = "keyword" > mutable< / span > < span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ad761fc0b3a9b6bfd4a08b82f43e0f042" > num_selected< / a > = 0;< / div >
< div class = "line" > < a id = "l00079" name = "l00079" > < / a > < span class = "lineno" > 79< / span > < / div >
< div class = "line" > < a id = "l00080" name = "l00080" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a8a2db6d8bdf78e9131c5a6495d9bfbbd" > 80< / a > < / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a8a2db6d8bdf78e9131c5a6495d9bfbbd" > operator==< / a > (< span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > Solution< / a > & other)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00081" name = "l00081" > < / a > < span class = "lineno" > 81< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > == other.< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > & & < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > variable_values< / a > == other.< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > variable_values< / a > ;< / div >
< div class = "line" > < a id = "l00082" name = "l00082" > < / a > < span class = "lineno" > 82< / span > }< / div >
< div class = "line" > < a id = "l00083" name = "l00083" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a2cd336287a039bf6a4d8ab0375d23380" > 83< / a > < / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a2cd336287a039bf6a4d8ab0375d23380" > operator< < / a > (< span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > Solution< / a > & other)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00084" name = "l00084" > < / a > < span class = "lineno" > 84< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > != other.< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > ) {< / div >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > 85< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > < other.< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > rank< / a > ;< / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > }< / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > variable_values< / a > < other.< a class = "code hl_variable" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > variable_values< / a > ;< / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > }< / div >
< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > };< / div >
< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > 90< / span > < / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > < span class = "comment" > // Returns the number of current solution in the pool. This will never< / span > < / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > < span class = "comment" > // decrease.< / span > < / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a6d2b6f7951b60c786fdbefcbe7c3571f" > 93< / a > < / span > < span class = "keywordtype" > int< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a6d2b6f7951b60c786fdbefcbe7c3571f" > NumSolutions< / a > () < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > < / div >
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< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > < span class = "comment" > // Returns the solution #i where i must be smaller than NumSolutions().< / span > < / div >
< div class = "line" > < a id = "l00096" name = "l00096" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a85d431acb80114bda3401eddc9db2137" > 96< / a > < / span > Solution < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a85d431acb80114bda3401eddc9db2137" > GetSolution< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > ) < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a id = "l00097" name = "l00097" > < / a > < span class = "lineno" > 97< / span > < / div >
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< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > < span class = "comment" > // Returns the variable value of variable ' var_index' from solution< / span > < / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > 99< / span > < span class = "comment" > // ' solution_index' where solution_index must be smaller than NumSolutions()< / span > < / div >
< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > < span class = "comment" > // and ' var_index' must be smaller than number of variables.< / span > < / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad3280cfa83b844b02b9194550b18b058" > 101< / a > < / span > ValueType < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad3280cfa83b844b02b9194550b18b058" > GetVariableValueInSolution< / a > (< span class = "keywordtype" > int< / span > var_index, < span class = "keywordtype" > int< / span > solution_index) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00102" name = "l00102" > < / a > < span class = "lineno" > 102< / span > < / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > < span class = "comment" > // Returns a random solution biased towards good solutions.< / span > < / div >
< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3e2fa65742219057676b32df6772b014" > 104< / a > < / span > Solution < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3e2fa65742219057676b32df6772b014" > GetRandomBiasedSolution< / a > (absl::BitGenRef random) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > 105< / span > < / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > 106< / span > < span class = "comment" > // Add a new solution. Note that it will not be added to the pool of solution< / span > < / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > < span class = "comment" > // right away. One must call Synchronize for this to happen.< / span > < / div >
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< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > < span class = "comment" > // Works in O(num_solutions_to_keep_).< / span > < / div >
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< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a309d07a2f536805271e68a5420afbc49" > 110< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a309d07a2f536805271e68a5420afbc49" > Add< / a > (< span class = "keyword" > const< / span > Solution& solution);< / div >
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< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > < / div >
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< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > < span class = "comment" > // Updates the current pool of solution with the one recently added. Note that< / span > < / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > < span class = "comment" > // we use a stable ordering of solutions, so the final pool will be< / span > < / div >
< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > < span class = "comment" > // independent on the order of the calls to AddSolution() provided that the< / span > < / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > < span class = "comment" > // set of added solutions is the same.< / span > < / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > 117< / span > < span class = "comment" > // Works in O(num_solutions_to_keep_).< / span > < / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9ca5b99b3550503ca7bad8418e133156" > 118< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9ca5b99b3550503ca7bad8418e133156" > Synchronize< / a > ();< / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > < / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > < span class = "comment" > // Helper method for adding the solutions once the mutex is acquired.< / span > < / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad277a964f2eed35962e8bf41f40cd0da" > 122< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad277a964f2eed35962e8bf41f40cd0da" > AddInternal< / a > (< span class = "keyword" > const< / span > Solution& solution)< / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > ABSL_EXCLUSIVE_LOCKS_REQUIRED(< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > );< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > < / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a89309251efbc8438b6232813bb2cd798" > 125< / a > < / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a89309251efbc8438b6232813bb2cd798" > num_solutions_to_keep_< / a > ;< / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > 126< / a > < / span > < span class = "keyword" > mutable< / span > absl::Mutex < a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > ;< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ac210f175659caa81cbb0281103a61dfa" > 127< / a > < / span > int64_t num_synchronization_ < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ac210f175659caa81cbb0281103a61dfa" > ABSL_GUARDED_BY< / a > (< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > ) = 0;< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > < / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > < span class = "comment" > // Our two solutions pools, the current one and the new one that will be< / span > < / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > < span class = "comment" > // merged into the current one on each Synchronize() calls.< / span > < / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a99e9820e752668539207eda18e0ac04b" > 131< / a > < / span > < span class = "keyword" > mutable< / span > std::vector< int> tmp_indices_ < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a99e9820e752668539207eda18e0ac04b" > ABSL_GUARDED_BY< / a > (< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > );< / div >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9a97f46b1986223cb2a467846c4bfe43" > 132< / a > < / span > std::vector< Solution> solutions_ < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9a97f46b1986223cb2a467846c4bfe43" > ABSL_GUARDED_BY< / a > (< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > );< / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3a035363e9c17bd116a35d64d8aeee13" > 133< / a > < / span > std::vector< Solution> new_solutions_ < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3a035363e9c17bd116a35d64d8aeee13" > ABSL_GUARDED_BY< / a > (< a class = "code hl_variable" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > mutex_< / a > );< / div >
< div class = "line" > < a id = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > };< / div >
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< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / span > < / div >
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< div class = "line" > < a id = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > < span class = "comment" > // This is currently only used to store feasible solution from our ' relaxation' < / span > < / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > < span class = "comment" > // LNS generators which in turn are used to generate some RINS neighborhood.< / span > < / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html" > 138< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html" > SharedRelaxationSolutionRepository< / a > < / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > : < span class = "keyword" > public< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > < int64_t> {< / div >
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< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / span > < span class = "keyword" > public< / span > :< / div >
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< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html#a5841b7bfa2da5b53202b040feebec256" > 141< / a > < / span > < span class = "keyword" > explicit< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html#a5841b7bfa2da5b53202b040feebec256" > SharedRelaxationSolutionRepository< / a > (< span class = "keywordtype" > int< / span > num_solutions_to_keep)< / div >
< div class = "line" > < a id = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > : < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > < int64_t> (num_solutions_to_keep) {}< / div >
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< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / span > < / div >
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< div class = "line" > < a id = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html#afcad0ba8e868458de6919dc38cba1404" > NewRelaxationSolution< / a > (< span class = "keyword" > const< / span > CpSolverResponse& < a class = "code hl_variable" href = "cp__model__solver_8cc.html#abcd33b18ce6d5a90a4ba5c37cfa58829" > response< / a > );< / div >
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< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > };< / div >
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > < / div >
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< div class = "line" > < a id = "l00147" name = "l00147" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html" > 147< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html" > SharedLPSolutionRepository< / a > : < span class = "keyword" > public< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > < double> {< / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html#a37c69e26f6d938009d0de850335b97fb" > 149< / a > < / span > < span class = "keyword" > explicit< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html#a37c69e26f6d938009d0de850335b97fb" > SharedLPSolutionRepository< / a > (< span class = "keywordtype" > int< / span > num_solutions_to_keep)< / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > : < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > < double> (num_solutions_to_keep) {}< / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > < / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html#a66bae9ed3625991db3149bcaa9402807" > NewLPSolution< / a > (std::vector< double> lp_solution);< / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > };< / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > < span class = "comment" > // Set of partly filled solutions. They are meant to be finished by some lns< / span > < / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > < span class = "comment" > // worker.< / span > < / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > < span class = "comment" > // The solutions are stored as a vector of doubles. The value at index i< / span > < / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > < span class = "comment" > // represents the solution value of model variable indexed i. Note that some< / span > < / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > < span class = "comment" > // values can be infinity which should be interpreted as ' unknown' solution< / span > < / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < span class = "comment" > // value for that variable. These solutions can not necessarily be completed to< / span > < / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > 162< / span > < span class = "comment" > // complete feasible solutions.< / span > < / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html" > 163< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html" > SharedIncompleteSolutionManager< / a > {< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#afad444837cdc77c60e71abb9294753b9" > HasNewSolution< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > std::vector< double> < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#a5d5604e9ce9ff6b0b3387593330fefe9" > GetNewSolution< / a > ();< / div >
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< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > < / div >
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< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#a058ba66ef63b5c36a5586b0151a75609" > AddNewSolution< / a > (< span class = "keyword" > const< / span > std::vector< double> & lp_solution);< / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > < span class = "comment" > // New solutions are added and removed from the back.< / span > < / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > std::vector< std::vector< double> > solutions_;< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > < span class = "keyword" > mutable< / span > absl::Mutex mutex_;< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > };< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > < span class = "comment" > // Manages the global best response kept by the solver. This class is< / span > < / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > < span class = "comment" > // responsible for logging the progress of the solutions and bounds as they are< / span > < / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > < span class = "comment" > // found.< / span > < / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00180" name = "l00180" > < / a > < span class = "lineno" > 180< / span > < span class = "comment" > // All functions are thread-safe except if specified otherwise.< / span > < / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html" > 181< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html" > SharedResponseManager< / a > {< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > < span class = "keyword" > explicit< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#af9c0c1a0200ec574730a1d50561c2d05" > SharedResponseManager< / a > (< a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > < / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > < span class = "comment" > // Loads the initial objective bounds and keep a reference to the objective to< / span > < / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > < span class = "comment" > // properly display the scaled bounds. This is optional if the model has no< / span > < / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > < span class = "comment" > // objective.< / span > < / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < span class = "comment" > // This function is not thread safe.< / span > < / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a0db87a42e7a24db46de702873a71a274" > InitializeObjective< / a > (< span class = "keyword" > const< / span > CpModelProto& cp_model);< / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > < / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < span class = "comment" > // Reports OPTIMAL and stop the search if any gap limit are specified and< / span > < / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > < span class = "comment" > // crossed. By default, we only stop when we have the true optimal, which is< / span > < / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > < span class = "comment" > // well defined since we are solving our pure integer problem exactly.< / span > < / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab24169d006da05dc1bf3f5d8b4f0ae65" > SetGapLimitsFromParameters< / a > (< span class = "keyword" > const< / span > SatParameters& < a class = "code hl_variable" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > );< / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > < / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > < span class = "comment" > // Returns the current solver response. That is the best known response at the< / span > < / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < span class = "comment" > // time of the call with the best feasible solution and objective bounds.< / span > < / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > < span class = "comment" > // Note that the solver statistics correspond to the last time a better< / span > < / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > 201< / span > < span class = "comment" > // solution was found or SetStatsFromModel() was called.< / span > < / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > < span class = "comment" > // If full response is true, we will do more postprocessing by calling all the< / span > < / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < span class = "comment" > // AddFinalSolutionPostprocessor() postprocesors. Note that the response given< / span > < / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > < span class = "comment" > // to the AddSolutionCallback() will not call them.< / span > < / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > CpSolverResponse < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a1c09f1736a0ed87a6e5f1cf48dd9b43c" > GetResponse< / a > (< span class = "keywordtype" > bool< / span > full_response = < span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > < / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < span class = "comment" > // These will be called in REVERSE order on any feasible solution returned< / span > < / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > < span class = "comment" > // to the user.< / span > < / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a34930fb7e2e3d02fc829b5d395f2018b" > AddSolutionPostprocessor< / a > (< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > std::function< < span class = "keywordtype" > void< / span > (std::vector< int64_t> *)> postprocessor);< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > < / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > < span class = "comment" > // These " postprocessing" steps will be applied in REVERSE order of< / span > < / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > < span class = "comment" > // registration to all solution passed to the callbacks.< / span > < / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#abfb3eeaf610607b89fd9c2af7c492ead" > AddResponsePostprocessor< / a > (< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > std::function< < span class = "keywordtype" > void< / span > (CpSolverResponse*)> postprocessor);< / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > < / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > < span class = "comment" > // These " postprocessing" steps will only be applied after the others to the< / span > < / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "comment" > // solution returned by GetResponse().< / span > < / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a40957d9a7040b78f0c838c25f3fe8c93" > AddFinalResponsePostprocessor< / a > (< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > std::function< < span class = "keywordtype" > void< / span > (CpSolverResponse*)> postprocessor);< / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > < / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > < span class = "comment" > // Adds a callback that will be called on each new solution (for< / span > < / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < span class = "comment" > // statisfiablity problem) or each improving new solution (for an optimization< / span > < / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > < span class = "comment" > // problem). Returns its id so it can be unregistered if needed.< / span > < / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > < span class = "comment" > // Note that adding a callback is not free since the solution will be< / span > < / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > < span class = "comment" > // postsolved before this is called.< / span > < / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > < span class = "comment" > // Note that currently the class is waiting for the callback to finish before< / span > < / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > < span class = "comment" > // accepting any new updates. That could be changed if needed.< / span > < / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > < span class = "keywordtype" > int< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ac25b5700df43621c1132a8cffce727e5" > AddSolutionCallback< / a > (< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > std::function< < span class = "keywordtype" > void< / span > (< span class = "keyword" > const< / span > CpSolverResponse& )> < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a6627a3800ac768bb5528ef54c9cace36" > callback< / a > );< / div >
< div class = "line" > < a id = "l00234" name = "l00234" > < / a > < span class = "lineno" > 234< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae602825eaafbd7898db32c977d47b1b5" > UnregisterCallback< / a > (< span class = "keywordtype" > int< / span > callback_id);< / div >
< div class = "line" > < a id = "l00235" name = "l00235" > < / a > < span class = "lineno" > 235< / span > < / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > < span class = "comment" > // The " inner" objective is the CpModelProto objective without scaling/offset.< / span > < / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > < span class = "comment" > // Note that these bound correspond to valid bound for the problem of finding< / span > < / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > 238< / span > < span class = "comment" > // a strictly better objective than the current one. Thus the lower bound is< / span > < / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > < span class = "comment" > // always a valid bound for the global problem, but the upper bound is NOT.< / span > < / div >
< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > IntegerValue < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae431b0e8c0f74f95c31ba38f3c534126" > GetInnerObjectiveLowerBound< / a > ();< / div >
< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > IntegerValue < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a695849b2629bf8fbb78196488b1c7a1e" > GetInnerObjectiveUpperBound< / a > ();< / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > < / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > < span class = "comment" > // These functions return the same as the non-synchronized() version but< / span > < / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > < span class = "comment" > // only the values at the last time Synchronize() was called.< / span > < / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9ca5b99b3550503ca7bad8418e133156" > Synchronize< / a > ();< / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > IntegerValue < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8beae17d2a8629258c83911cc1a1f9c1" > SynchronizedInnerObjectiveLowerBound< / a > ();< / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > IntegerValue < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8b4c8e606fe8af8a8e7b2afe724ad48c" > SynchronizedInnerObjectiveUpperBound< / a > ();< / div >
< div class = "line" > < a id = "l00248" name = "l00248" > < / a > < span class = "lineno" > 248< / span > < / div >
< div class = "line" > < a id = "l00249" name = "l00249" > < / a > < span class = "lineno" > 249< / span > < span class = "comment" > // Returns the current best solution inner objective value or kInt64Max if< / span > < / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > < span class = "comment" > // there is no solution.< / span > < / div >
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > IntegerValue < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#aa81c865475fd0607d70ae640f98eb955" > BestSolutionInnerObjectiveValue< / a > ();< / div >
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > 252< / span > < / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > < span class = "comment" > // Returns the integral of the log of the absolute gap over deterministic< / span > < / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > < span class = "comment" > // time. This is mainly used to compare how fast the gap closes on a< / span > < / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > < span class = "comment" > // particular instance. Or to evaluate how efficient our LNS code is improving< / span > < / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > < span class = "comment" > // solution.< / span > < / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > < span class = "comment" > // Note: The integral will start counting on the first UpdateGapIntegral()< / span > < / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > < span class = "comment" > // call, since before the difference is assumed to be zero.< / span > < / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > < span class = "comment" > // Important: To report a proper deterministic integral, we only update it< / span > < / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > < span class = "comment" > // on UpdateGapIntegral() which should be called in the main subsolver< / span > < / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > < span class = "comment" > // synchronization loop.< / span > < / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > < span class = "comment" > // Note(user): In the litterature, people use the relative gap to the optimal< / span > < / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > < span class = "comment" > // solution (or the best known one), but this is ill defined in many case< / span > < / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > < span class = "comment" > // (like if the optimal cost is zero), so I prefer this version.< / span > < / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9957adc3f286e1b9b7ef04fb486d07fc" > GapIntegral< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#afa4bb5e4ca9e8d37d14358554a81c5fa" > UpdateGapIntegral< / a > ();< / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < / div >
< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > < span class = "comment" > // Sets this to true to have the " real" but non-deterministic primal integral.< / span > < / div >
< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > < span class = "comment" > // If this is true, then there is no need to manually call< / span > < / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > < span class = "comment" > // UpdateGapIntegral() but it is not an issue to do so.< / span > < / div >
< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9f8e90fcb5aab512ec917c4162490a8a" > SetUpdateGapIntegralOnEachChange< / a > (< span class = "keywordtype" > bool< / span > set);< / div >
< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > < / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > < span class = "comment" > // Updates the inner objective bounds.< / span > < / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#afcc9de6240a7eb2da97d08787d53df55" > UpdateInnerObjectiveBounds< / a > (< span class = "keyword" > const< / span > std::string& update_info,< / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > IntegerValue lb, IntegerValue ub);< / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > < / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > < span class = "comment" > // Reads the new solution from the response and update our state. For an< / span > < / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > < span class = "comment" > // optimization problem, we only do something if the solution is strictly< / span > < / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > < span class = "comment" > // improving.< / span > < / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > < span class = "comment" > // TODO(user): Only the following fields from response are accessed here, we< / span > < / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > < span class = "comment" > // might want a tighter API:< / span > < / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > < span class = "comment" > // - solution_info< / span > < / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > < span class = "comment" > // - solution< / span > < / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a976be4568cddb91edff011f3390104e1" > NewSolution< / a > (< span class = "keyword" > const< / span > CpSolverResponse& < a class = "code hl_variable" href = "cp__model__solver_8cc.html#abcd33b18ce6d5a90a4ba5c37cfa58829" > response< / a > , < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
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< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > < / div >
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< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > < span class = "comment" > // Changes the solution to reflect the fact that the " improving" problem is< / span > < / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > < span class = "comment" > // infeasible. This means that if we have a solution, we have proven< / span > < / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < span class = "comment" > // optimality, otherwise the global problem is infeasible.< / span > < / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > < span class = "comment" > // Note that this shouldn' t be called before the solution is actually< / span > < / div >
< div class = "line" > < a id = "l00295" name = "l00295" > < / a > < span class = "lineno" > 295< / span > < span class = "comment" > // reported. We check for this case in NewSolution().< / span > < / div >
< div class = "line" > < a id = "l00296" name = "l00296" > < / a > < span class = "lineno" > 296< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9a02bc7283cf81790bb46a249b278c1c" > NotifyThatImprovingProblemIsInfeasible< / a > (< span class = "keyword" > const< / span > std::string& worker_info);< / div >
< div class = "line" > < a id = "l00297" name = "l00297" > < / a > < span class = "lineno" > 297< / span > < / div >
< div class = "line" > < a id = "l00298" name = "l00298" > < / a > < span class = "lineno" > 298< / span > < span class = "comment" > // Adds to the shared response a subset of assumptions that are enough to< / span > < / div >
< div class = "line" > < a id = "l00299" name = "l00299" > < / a > < span class = "lineno" > 299< / span > < span class = "comment" > // make the problem infeasible.< / span > < / div >
< div class = "line" > < a id = "l00300" name = "l00300" > < / a > < span class = "lineno" > 300< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#aa90c7f802ae2f01b3c6fad7d8ccdad30" > AddUnsatCore< / a > (< span class = "keyword" > const< / span > std::vector< int> & core);< / div >
< div class = "line" > < a id = "l00301" name = "l00301" > < / a > < span class = "lineno" > 301< / span > < / div >
< div class = "line" > < a id = "l00302" name = "l00302" > < / a > < span class = "lineno" > 302< / span > < span class = "comment" > // Sets the statistics in the response to the one of the solver inside the< / span > < / div >
< div class = "line" > < a id = "l00303" name = "l00303" > < / a > < span class = "lineno" > 303< / span > < span class = "comment" > // given in-memory model. This does nothing if the model is nullptr.< / span > < / div >
< div class = "line" > < a id = "l00304" name = "l00304" > < / a > < span class = "lineno" > 304< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00305" name = "l00305" > < / a > < span class = "lineno" > 305< / span > < span class = "comment" > // TODO(user): Also support merging statistics together.< / span > < / div >
< div class = "line" > < a id = "l00306" name = "l00306" > < / a > < span class = "lineno" > 306< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a1b0583113a32425cca801bcd9aac8fe7" > SetStatsFromModel< / a > (< a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a id = "l00307" name = "l00307" > < / a > < span class = "lineno" > 307< / span > < / div >
< div class = "line" > < a id = "l00308" name = "l00308" > < / a > < span class = "lineno" > 308< / span > < span class = "comment" > // Returns true if we found the optimal solution or the problem was proven< / span > < / div >
< div class = "line" > < a id = "l00309" name = "l00309" > < / a > < span class = "lineno" > 309< / span > < span class = "comment" > // infeasible. Note that if the gap limit is reached, we will also report< / span > < / div >
< div class = "line" > < a id = "l00310" name = "l00310" > < / a > < span class = "lineno" > 310< / span > < span class = "comment" > // OPTIMAL and consider the problem solved.< / span > < / div >
< div class = "line" > < a id = "l00311" name = "l00311" > < / a > < span class = "lineno" > 311< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a04fec1c4d1006a272706e2f483a48f3c" > ProblemIsSolved< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00312" name = "l00312" > < / a > < span class = "lineno" > 312< / span > < / div >
< div class = "line" > < a id = "l00313" name = "l00313" > < / a > < span class = "lineno" > 313< / span > < span class = "comment" > // Returns the underlying solution repository where we keep a set of best< / span > < / div >
< div class = "line" > < a id = "l00314" name = "l00314" > < / a > < span class = "lineno" > 314< / span > < span class = "comment" > // solutions.< / span > < / div >
< div class = "line" > < a id = "l00315" name = "l00315" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab2d2c3121bf6b292efb97a5894d34805" > 315< / a > < / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< int64_t> < / a > & < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab2d2c3121bf6b292efb97a5894d34805" > SolutionsRepository< / a > ()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00316" name = "l00316" > < / a > < span class = "lineno" > 316< / span > < span class = "keywordflow" > return< / span > solutions_;< / div >
< div class = "line" > < a id = "l00317" name = "l00317" > < / a > < span class = "lineno" > 317< / span > }< / div >
< div class = "line" > < a id = "l00318" name = "l00318" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a37141a221377a7c3694689265f9d8c85" > 318< / a > < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< int64_t> < / a > * < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a37141a221377a7c3694689265f9d8c85" > MutableSolutionsRepository< / a > () {< / div >
< div class = "line" > < a id = "l00319" name = "l00319" > < / a > < span class = "lineno" > 319< / span > < span class = "keywordflow" > return< / span > & solutions_;< / div >
< div class = "line" > < a id = "l00320" name = "l00320" > < / a > < span class = "lineno" > 320< / span > }< / div >
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< div class = "line" > < a id = "l00321" name = "l00321" > < / a > < span class = "lineno" > 321< / span > < / div >
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< div class = "line" > < a id = "l00322" name = "l00322" > < / a > < span class = "lineno" > 322< / span > < span class = "comment" > // This should be called after the model is loaded. It will read the file< / span > < / div >
< div class = "line" > < a id = "l00323" name = "l00323" > < / a > < span class = "lineno" > 323< / span > < span class = "comment" > // specified by --cp_model_load_debug_solution and properly fill the< / span > < / div >
< div class = "line" > < a id = "l00324" name = "l00324" > < / a > < span class = "lineno" > 324< / span > < span class = "comment" > // model-> Get< DebugSolution> () vector.< / span > < / div >
< div class = "line" > < a id = "l00325" name = "l00325" > < / a > < span class = "lineno" > 325< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00326" name = "l00326" > < / a > < span class = "lineno" > 326< / span > < span class = "comment" > // TODO(user): Note that for now, only the IntegerVariable value are loaded,< / span > < / div >
< div class = "line" > < a id = "l00327" name = "l00327" > < / a > < span class = "lineno" > 327< / span > < span class = "comment" > // not the value of the pure Booleans variables.< / span > < / div >
< div class = "line" > < a id = "l00328" name = "l00328" > < / a > < span class = "lineno" > 328< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae236e5d74104cf6aa3103fb6bb593e34" > LoadDebugSolution< / a > (< a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > *);< / div >
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< div class = "line" > < a id = "l00329" name = "l00329" > < / a > < span class = "lineno" > 329< / span > < / div >
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< div class = "line" > < a id = "l00330" name = "l00330" > < / a > < span class = "lineno" > 330< / span > < span class = "comment" > // Debug only. Set dump prefix for solutions written to file.< / span > < / div >
< div class = "line" > < a id = "l00331" name = "l00331" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a4e384fc1008faf07788b158de9a28f6d" > 331< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a4e384fc1008faf07788b158de9a28f6d" > set_dump_prefix< / a > (< span class = "keyword" > const< / span > std::string& dump_prefix) {< / div >
< div class = "line" > < a id = "l00332" name = "l00332" > < / a > < span class = "lineno" > 332< / span > dump_prefix_ = dump_prefix;< / div >
< div class = "line" > < a id = "l00333" name = "l00333" > < / a > < span class = "lineno" > 333< / span > }< / div >
< div class = "line" > < a id = "l00334" name = "l00334" > < / a > < span class = "lineno" > 334< / span > < / div >
< div class = "line" > < a id = "l00335" name = "l00335" > < / a > < span class = "lineno" > 335< / span > < span class = "comment" > // Display improvement stats.< / span > < / div >
< div class = "line" > < a id = "l00336" name = "l00336" > < / a > < span class = "lineno" > 336< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a980263e6b86ef8180855eac0f703dc51" > DisplayImprovementStatistics< / a > ();< / div >
< div class = "line" > < a id = "l00337" name = "l00337" > < / a > < span class = "lineno" > 337< / span > < / div >
< div class = "line" > < a id = "l00338" name = "l00338" > < / a > < span class = "lineno" > 338< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ada10095dce5ee71a9571fe8170326bfd" > LogMessage< / a > (< span class = "keyword" > const< / span > std::string& prefix, < span class = "keyword" > const< / span > std::string& < a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > );< / div >
< div class = "line" > < a id = "l00339" name = "l00339" > < / a > < span class = "lineno" > 339< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8836125c65463bdd48d3bce9263c0046" > LogPeriodicMessage< / a > (< span class = "keyword" > const< / span > std::string& prefix, < span class = "keyword" > const< / span > std::string& < a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > ,< / div >
< div class = "line" > < a id = "l00340" name = "l00340" > < / a > < span class = "lineno" > 340< / span > absl::Time* last_logging_time);< / div >
< div class = "line" > < a id = "l00341" name = "l00341" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9492cb97f5ec0ecbce0b5ef1b085738b" > 341< / a > < / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9492cb97f5ec0ecbce0b5ef1b085738b" > LoggingIsEnabled< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > logger_-> < a class = "code hl_function" href = "classoperations__research_1_1_solver_logger.html#a9492cb97f5ec0ecbce0b5ef1b085738b" > LoggingIsEnabled< / a > (); }< / div >
< div class = "line" > < a id = "l00342" name = "l00342" > < / a > < span class = "lineno" > 342< / span > < / div >
< div class = "line" > < a id = "l00343" name = "l00343" > < / a > < span class = "lineno" > 343< / span > < span class = "comment" > // This is here for the few codepath that needs to modify the returned< / span > < / div >
< div class = "line" > < a id = "l00344" name = "l00344" > < / a > < span class = "lineno" > 344< / span > < span class = "comment" > // response directly. Note that this do not work in parallel.< / span > < / div >
< div class = "line" > < a id = "l00345" name = "l00345" > < / a > < span class = "lineno" > 345< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00346" name = "l00346" > < / a > < span class = "lineno" > 346< / span > < span class = "comment" > // TODO(user): This can probably be removed.< / span > < / div >
< div class = "line" > < a id = "l00347" name = "l00347" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab652a8cdcf159a4362b718a4af85c49e" > 347< / a > < / span > CpSolverResponse* < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab652a8cdcf159a4362b718a4af85c49e" > MutableResponse< / a > () {< / div >
< div class = "line" > < a id = "l00348" name = "l00348" > < / a > < span class = "lineno" > 348< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00349" name = "l00349" > < / a > < span class = "lineno" > 349< / span > < span class = "keywordflow" > return< / span > & best_response_;< / div >
< div class = "line" > < a id = "l00350" name = "l00350" > < / a > < span class = "lineno" > 350< / span > }< / div >
< div class = "line" > < a id = "l00351" name = "l00351" > < / a > < span class = "lineno" > 351< / span > < / div >
< div class = "line" > < a id = "l00352" name = "l00352" > < / a > < span class = "lineno" > 352< / span > < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a id = "l00353" name = "l00353" > < / a > < span class = "lineno" > 353< / span > < span class = "keywordtype" > void< / span > TestGapLimitsIfNeeded() ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00354" name = "l00354" > < / a > < span class = "lineno" > 354< / span > < span class = "keywordtype" > void< / span > FillObjectiveValuesInBestResponse()< / div >
< div class = "line" > < a id = "l00355" name = "l00355" > < / a > < span class = "lineno" > 355< / span > ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00356" name = "l00356" > < / a > < span class = "lineno" > 356< / span > < span class = "keywordtype" > void< / span > SetStatsFromModelInternal(< a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > )< / div >
< div class = "line" > < a id = "l00357" name = "l00357" > < / a > < span class = "lineno" > 357< / span > ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00358" name = "l00358" > < / a > < span class = "lineno" > 358< / span > < span class = "keywordtype" > void< / span > UpdateGapIntegralInternal() ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00359" name = "l00359" > < / a > < span class = "lineno" > 359< / span > < / div >
< div class = "line" > < a id = "l00360" name = "l00360" > < / a > < span class = "lineno" > 360< / span > < span class = "keywordtype" > void< / span > RegisterSolutionFound(const < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::< span class = "keywordtype" > string< / span > & improvement_info)< / div >
< div class = "line" > < a id = "l00361" name = "l00361" > < / a > < span class = "lineno" > 361< / span > ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00362" name = "l00362" > < / a > < span class = "lineno" > 362< / span > < span class = "keywordtype" > void< / span > RegisterObjectiveBoundImprovement(const < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::< span class = "keywordtype" > string< / span > & improvement_info)< / div >
< div class = "line" > < a id = "l00363" name = "l00363" > < / a > < span class = "lineno" > 363< / span > ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
< div class = "line" > < a id = "l00364" name = "l00364" > < / a > < span class = "lineno" > 364< / span > < / div >
< div class = "line" > < a id = "l00365" name = "l00365" > < / a > < span class = "lineno" > 365< / span > < span class = "comment" > // Generates a response for callbacks and GetResponse().< / span > < / div >
< div class = "line" > < a id = "l00366" name = "l00366" > < / a > < span class = "lineno" > 366< / span > CpSolverResponse GetResponseInternal() ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_);< / div >
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< div class = "line" > < a id = "l00367" name = "l00367" > < / a > < span class = "lineno" > 367< / span > < / div >
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< div class = "line" > < a id = "l00368" name = "l00368" > < / a > < span class = "lineno" > 368< / span > const SatParameters& parameters_;< / div >
< div class = "line" > < a id = "l00369" name = "l00369" > < / a > < span class = "lineno" > 369< / span > const < a class = "code hl_class" href = "class_wall_timer.html" > WallTimer< / a > & wall_timer_;< / div >
< div class = "line" > < a id = "l00370" name = "l00370" > < / a > < span class = "lineno" > 370< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model_shared_time_limit.html" > ModelSharedTimeLimit< / a > * shared_time_limit_;< / div >
< div class = "line" > < a id = "l00371" name = "l00371" > < / a > < span class = "lineno" > 371< / span > CpObjectiveProto const* objective_or_null_ = < span class = "keywordtype" > nullptr< / span > ;< / div >
< div class = "line" > < a id = "l00372" name = "l00372" > < / a > < span class = "lineno" > 372< / span > < / div >
< div class = "line" > < a id = "l00373" name = "l00373" > < / a > < span class = "lineno" > 373< / span > mutable < a class = "code hl_namespace" href = "namespaceabsl.html" > absl< / a > ::Mutex mutex_;< / div >
< div class = "line" > < a id = "l00374" name = "l00374" > < / a > < span class = "lineno" > 374< / span > < / div >
< div class = "line" > < a id = "l00375" name = "l00375" > < / a > < span class = "lineno" > 375< / span > < span class = "comment" > // Gap limits.< / span > < / div >
< div class = "line" > < a id = "l00376" name = "l00376" > < / a > < span class = "lineno" > 376< / span > < span class = "keywordtype" > double< / span > absolute_gap_limit_ ABSL_GUARDED_BY(mutex_) = 0.0;< / div >
< div class = "line" > < a id = "l00377" name = "l00377" > < / a > < span class = "lineno" > 377< / span > < span class = "keywordtype" > double< / span > relative_gap_limit_ ABSL_GUARDED_BY(mutex_) = 0.0;< / div >
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< div class = "line" > < a id = "l00378" name = "l00378" > < / a > < span class = "lineno" > 378< / span > < / div >
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< div class = "line" > < a id = "l00379" name = "l00379" > < / a > < span class = "lineno" > 379< / span > CpSolverResponse best_response_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00380" name = "l00380" > < / a > < span class = "lineno" > 380< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > SharedSolutionRepository< / a > < int64_t> solutions_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00381" name = "l00381" > < / a > < span class = "lineno" > 381< / span > < / div >
< div class = "line" > < a id = "l00382" name = "l00382" > < / a > < span class = "lineno" > 382< / span > < span class = "keywordtype" > int< / span > num_solutions_ ABSL_GUARDED_BY(mutex_) = 0;< / div >
< div class = "line" > < a id = "l00383" name = "l00383" > < / a > < span class = "lineno" > 383< / span > int64_t inner_objective_lower_bound_ ABSL_GUARDED_BY(mutex_) =< / div >
< div class = "line" > < a id = "l00384" name = "l00384" > < / a > < span class = "lineno" > 384< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::numeric_limits< int64_t> ::< a class = "code hl_variable" href = "alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045" > min< / a > ();< / div >
< div class = "line" > < a id = "l00385" name = "l00385" > < / a > < span class = "lineno" > 385< / span > int64_t inner_objective_upper_bound_ ABSL_GUARDED_BY(mutex_) =< / div >
< div class = "line" > < a id = "l00386" name = "l00386" > < / a > < span class = "lineno" > 386< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::numeric_limits< int64_t> ::< a class = "code hl_variable" href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > max< / a > ();< / div >
< div class = "line" > < a id = "l00387" name = "l00387" > < / a > < span class = "lineno" > 387< / span > int64_t best_solution_objective_value_ ABSL_GUARDED_BY(mutex_) =< / div >
< div class = "line" > < a id = "l00388" name = "l00388" > < / a > < span class = "lineno" > 388< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::numeric_limits< int64_t> ::< a class = "code hl_variable" href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > max< / a > ();< / div >
< div class = "line" > < a id = "l00389" name = "l00389" > < / a > < span class = "lineno" > 389< / span > < / div >
< div class = "line" > < a id = "l00390" name = "l00390" > < / a > < span class = "lineno" > 390< / span > IntegerValue synchronized_inner_objective_lower_bound_ ABSL_GUARDED_BY(< / div >
< div class = "line" > < a id = "l00391" name = "l00391" > < / a > < span class = "lineno" > 391< / span > mutex_) = IntegerValue(< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::numeric_limits< int64_t> ::< a class = "code hl_variable" href = "alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045" > min< / a > ());< / div >
< div class = "line" > < a id = "l00392" name = "l00392" > < / a > < span class = "lineno" > 392< / span > IntegerValue synchronized_inner_objective_upper_bound_ ABSL_GUARDED_BY(< / div >
< div class = "line" > < a id = "l00393" name = "l00393" > < / a > < span class = "lineno" > 393< / span > mutex_) = IntegerValue(< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::numeric_limits< int64_t> ::< a class = "code hl_variable" href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > max< / a > ());< / div >
< div class = "line" > < a id = "l00394" name = "l00394" > < / a > < span class = "lineno" > 394< / span > < / div >
< div class = "line" > < a id = "l00395" name = "l00395" > < / a > < span class = "lineno" > 395< / span > < span class = "keywordtype" > bool< / span > update_integral_on_each_change_ ABSL_GUARDED_BY(mutex_) = false;< / div >
< div class = "line" > < a id = "l00396" name = "l00396" > < / a > < span class = "lineno" > 396< / span > < span class = "keywordtype" > double< / span > gap_integral_ ABSL_GUARDED_BY(mutex_) = 0.0;< / div >
< div class = "line" > < a id = "l00397" name = "l00397" > < / a > < span class = "lineno" > 397< / span > < span class = "keywordtype" > double< / span > last_absolute_gap_ ABSL_GUARDED_BY(mutex_) = 0.0;< / div >
< div class = "line" > < a id = "l00398" name = "l00398" > < / a > < span class = "lineno" > 398< / span > < span class = "keywordtype" > double< / span > last_gap_integral_time_stamp_ ABSL_GUARDED_BY(mutex_) = 0.0;< / div >
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< div class = "line" > < a id = "l00399" name = "l00399" > < / a > < span class = "lineno" > 399< / span > < / div >
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< div class = "line" > < a id = "l00400" name = "l00400" > < / a > < span class = "lineno" > 400< / span > < span class = "keywordtype" > int< / span > next_callback_id_ ABSL_GUARDED_BY(mutex_) = 0;< / div >
< div class = "line" > < a id = "l00401" name = "l00401" > < / a > < span class = "lineno" > 401< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::vector< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::pair< < span class = "keywordtype" > int< / span > , < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::function< < span class = "keywordtype" > void< / span > (const CpSolverResponse& )> > > < / div >
< div class = "line" > < a id = "l00402" name = "l00402" > < / a > < span class = "lineno" > 402< / span > callbacks_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00403" name = "l00403" > < / a > < span class = "lineno" > 403< / span > < / div >
< div class = "line" > < a id = "l00404" name = "l00404" > < / a > < span class = "lineno" > 404< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::vector< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::function< < span class = "keywordtype" > void< / span > (< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::vector< int64_t> *)> > < / div >
< div class = "line" > < a id = "l00405" name = "l00405" > < / a > < span class = "lineno" > 405< / span > solution_postprocessors_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00406" name = "l00406" > < / a > < span class = "lineno" > 406< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::vector< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::function< < span class = "keywordtype" > void< / span > (CpSolverResponse*)> > postprocessors_< / div >
< div class = "line" > < a id = "l00407" name = "l00407" > < / a > < span class = "lineno" > 407< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00408" name = "l00408" > < / a > < span class = "lineno" > 408< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::vector< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::function< < span class = "keywordtype" > void< / span > (CpSolverResponse*)> > final_postprocessors_< / div >
< div class = "line" > < a id = "l00409" name = "l00409" > < / a > < span class = "lineno" > 409< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00410" name = "l00410" > < / a > < span class = "lineno" > 410< / span > < / div >
< div class = "line" > < a id = "l00411" name = "l00411" > < / a > < span class = "lineno" > 411< / span > < span class = "comment" > // Dump prefix.< / span > < / div >
< div class = "line" > < a id = "l00412" name = "l00412" > < / a > < span class = "lineno" > 412< / span > < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::< span class = "keywordtype" > string< / span > dump_prefix_;< / div >
< div class = "line" > < a id = "l00413" name = "l00413" > < / a > < span class = "lineno" > 413< / span > < / div >
< div class = "line" > < a id = "l00414" name = "l00414" > < / a > < span class = "lineno" > 414< / span > < span class = "comment" > // Used for statistics of the improvements found by workers.< / span > < / div >
< div class = "line" > < a id = "l00415" name = "l00415" > < / a > < span class = "lineno" > 415< / span > < a class = "code hl_namespace" href = "namespaceabsl.html" > absl< / a > ::btree_map< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::< span class = "keywordtype" > string< / span > , < span class = "keywordtype" > int< / span > > primal_improvements_count_< / div >
< div class = "line" > < a id = "l00416" name = "l00416" > < / a > < span class = "lineno" > 416< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00417" name = "l00417" > < / a > < span class = "lineno" > 417< / span > < a class = "code hl_namespace" href = "namespaceabsl.html" > absl< / a > ::btree_map< < a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::< span class = "keywordtype" > string< / span > , < span class = "keywordtype" > int< / span > > dual_improvements_count_< / div >
< div class = "line" > < a id = "l00418" name = "l00418" > < / a > < span class = "lineno" > 418< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00419" name = "l00419" > < / a > < span class = "lineno" > 419< / span > < / div >
< div class = "line" > < a id = "l00420" name = "l00420" > < / a > < span class = "lineno" > 420< / span > < a class = "code hl_class" href = "classoperations__research_1_1_solver_logger.html" > SolverLogger< / a > * logger_;< / div >
< div class = "line" > < a id = "l00421" name = "l00421" > < / a > < span class = "lineno" > 421< / span > };< / div >
< div class = "line" > < a id = "l00422" name = "l00422" > < / a > < span class = "lineno" > 422< / span > < / div >
< div class = "line" > < a id = "l00423" name = "l00423" > < / a > < span class = "lineno" > 423< / span > < span class = "comment" > // This class manages a pool of lower and upper bounds on a set of variables in< / span > < / div >
< div class = "line" > < a id = "l00424" name = "l00424" > < / a > < span class = "lineno" > 424< / span > < span class = "comment" > // a parallel context.< / span > < / div >
< div class = "line" > < a id = "l00425" name = "l00425" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_bounds_manager.html" > 425< / a > < / span > class < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_bounds_manager.html" > SharedBoundsManager< / a > {< / div >
< div class = "line" > < a id = "l00426" name = "l00426" > < / a > < span class = "lineno" > 426< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00427" name = "l00427" > < / a > < span class = "lineno" > 427< / span > < span class = "keyword" > explicit< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_bounds_manager.html" > SharedBoundsManager< / a > (< span class = "keyword" > const< / span > CpModelProto& < a class = "code hl_variable" href = "cp__model__solver_8cc.html#a6ac76d8a372013f67c4973012948ec84" > model_proto< / a > );< / div >
< div class = "line" > < a id = "l00428" name = "l00428" > < / a > < span class = "lineno" > 428< / span > < / div >
< div class = "line" > < a id = "l00429" name = "l00429" > < / a > < span class = "lineno" > 429< / span > < span class = "comment" > // Reports a set of locally improved variable bounds to the shared bounds< / span > < / div >
< div class = "line" > < a id = "l00430" name = "l00430" > < / a > < span class = "lineno" > 430< / span > < span class = "comment" > // manager. The manager will compare these bounds changes against its< / span > < / div >
< div class = "line" > < a id = "l00431" name = "l00431" > < / a > < span class = "lineno" > 431< / span > < span class = "comment" > // global state, and incorporate the improving ones.< / span > < / div >
< div class = "line" > < a id = "l00432" name = "l00432" > < / a > < span class = "lineno" > 432< / span > < span class = "keywordtype" > void< / span > ReportPotentialNewBounds(< span class = "keyword" > const< / span > CpModelProto& < a class = "code hl_variable" href = "cp__model__solver_8cc.html#a6ac76d8a372013f67c4973012948ec84" > model_proto< / a > ,< / div >
< div class = "line" > < a id = "l00433" name = "l00433" > < / a > < span class = "lineno" > 433< / span > < span class = "keyword" > const< / span > std::string& worker_name,< / div >
< div class = "line" > < a id = "l00434" name = "l00434" > < / a > < span class = "lineno" > 434< / span > < span class = "keyword" > const< / span > std::vector< int> & variables,< / div >
< div class = "line" > < a id = "l00435" name = "l00435" > < / a > < span class = "lineno" > 435< / span > < span class = "keyword" > const< / span > std::vector< int64_t> & new_lower_bounds,< / div >
< div class = "line" > < a id = "l00436" name = "l00436" > < / a > < span class = "lineno" > 436< / span > < span class = "keyword" > const< / span > std::vector< int64_t> & new_upper_bounds);< / div >
< div class = "line" > < a id = "l00437" name = "l00437" > < / a > < span class = "lineno" > 437< / span > < / div >
< div class = "line" > < a id = "l00438" name = "l00438" > < / a > < span class = "lineno" > 438< / span > < span class = "comment" > // If we solved a small independent component of the full problem, then we can< / span > < / div >
< div class = "line" > < a id = "l00439" name = "l00439" > < / a > < span class = "lineno" > 439< / span > < span class = "comment" > // in most situation fix the solution on this subspace.< / span > < / div >
< div class = "line" > < a id = "l00440" name = "l00440" > < / a > < span class = "lineno" > 440< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00441" name = "l00441" > < / a > < span class = "lineno" > 441< / span > < span class = "comment" > // Note that because there can be more than one optimal solution on an< / span > < / div >
< div class = "line" > < a id = "l00442" name = "l00442" > < / a > < span class = "lineno" > 442< / span > < span class = "comment" > // independent subproblem, it is important to do that in a locked fashion, and< / span > < / div >
< div class = "line" > < a id = "l00443" name = "l00443" > < / a > < span class = "lineno" > 443< / span > < span class = "comment" > // reject future incompatible fixing.< / span > < / div >
< div class = "line" > < a id = "l00444" name = "l00444" > < / a > < span class = "lineno" > 444< / span > < span class = "keywordtype" > void< / span > FixVariablesFromPartialSolution(< / div >
< div class = "line" > < a id = "l00445" name = "l00445" > < / a > < span class = "lineno" > 445< / span > < span class = "keyword" > const< / span > std::vector< int64_t> & solution,< / div >
< div class = "line" > < a id = "l00446" name = "l00446" > < / a > < span class = "lineno" > 446< / span > < span class = "keyword" > const< / span > std::vector< int> & variables_to_fix);< / div >
< div class = "line" > < a id = "l00447" name = "l00447" > < / a > < span class = "lineno" > 447< / span > < / div >
< div class = "line" > < a id = "l00448" name = "l00448" > < / a > < span class = "lineno" > 448< / span > < span class = "comment" > // Returns a new id to be used in GetChangedBounds(). This is just an ever< / span > < / div >
< div class = "line" > < a id = "l00449" name = "l00449" > < / a > < span class = "lineno" > 449< / span > < span class = "comment" > // increasing sequence starting from zero. Note that the class is not designed< / span > < / div >
< div class = "line" > < a id = "l00450" name = "l00450" > < / a > < span class = "lineno" > 450< / span > < span class = "comment" > // to have too many of these.< / span > < / div >
< div class = "line" > < a id = "l00451" name = "l00451" > < / a > < span class = "lineno" > 451< / span > < span class = "keywordtype" > int< / span > RegisterNewId();< / div >
< div class = "line" > < a id = "l00452" name = "l00452" > < / a > < span class = "lineno" > 452< / span > < / div >
< div class = "line" > < a id = "l00453" name = "l00453" > < / a > < span class = "lineno" > 453< / span > < span class = "comment" > // When called, returns the set of bounds improvements since< / span > < / div >
< div class = "line" > < a id = "l00454" name = "l00454" > < / a > < span class = "lineno" > 454< / span > < span class = "comment" > // the last time this method was called with the same id.< / span > < / div >
< div class = "line" > < a id = "l00455" name = "l00455" > < / a > < span class = "lineno" > 455< / span > < span class = "keywordtype" > void< / span > GetChangedBounds(< span class = "keywordtype" > int< / span > < span class = "keywordtype" > id< / span > , std::vector< int> * variables,< / div >
< div class = "line" > < a id = "l00456" name = "l00456" > < / a > < span class = "lineno" > 456< / span > std::vector< int64_t> * new_lower_bounds,< / div >
< div class = "line" > < a id = "l00457" name = "l00457" > < / a > < span class = "lineno" > 457< / span > std::vector< int64_t> * new_upper_bounds);< / div >
< div class = "line" > < a id = "l00458" name = "l00458" > < / a > < span class = "lineno" > 458< / span > < / div >
< div class = "line" > < a id = "l00459" name = "l00459" > < / a > < span class = "lineno" > 459< / span > < span class = "comment" > // Publishes any new bounds so that GetChangedBounds() will reflect the latest< / span > < / div >
< div class = "line" > < a id = "l00460" name = "l00460" > < / a > < span class = "lineno" > 460< / span > < span class = "comment" > // state.< / span > < / div >
< div class = "line" > < a id = "l00461" name = "l00461" > < / a > < span class = "lineno" > 461< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9ca5b99b3550503ca7bad8418e133156" > Synchronize< / a > ();< / div >
< div class = "line" > < a id = "l00462" name = "l00462" > < / a > < span class = "lineno" > 462< / span > < / div >
< div class = "line" > < a id = "l00463" name = "l00463" > < / a > < span class = "lineno" > 463< / span > < span class = "keywordtype" > void< / span > LogStatistics(< a class = "code hl_class" href = "classoperations__research_1_1_solver_logger.html" > SolverLogger< / a > * logger);< / div >
< div class = "line" > < a id = "l00464" name = "l00464" > < / a > < span class = "lineno" > 464< / span > < span class = "keywordtype" > int< / span > NumBoundsExported(< span class = "keyword" > const< / span > std::string& worker_name);< / div >
< div class = "line" > < a id = "l00465" name = "l00465" > < / a > < span class = "lineno" > 465< / span > < / div >
< div class = "line" > < a id = "l00466" name = "l00466" > < / a > < span class = "lineno" > 466< / span > < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a id = "l00467" name = "l00467" > < / a > < span class = "lineno" > 467< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > num_variables_;< / div >
< div class = "line" > < a id = "l00468" name = "l00468" > < / a > < span class = "lineno" > 468< / span > < span class = "keyword" > const< / span > CpModelProto& model_proto_;< / div >
< div class = "line" > < a id = "l00469" name = "l00469" > < / a > < span class = "lineno" > 469< / span > < / div >
< div class = "line" > < a id = "l00470" name = "l00470" > < / a > < span class = "lineno" > 470< / span > absl::Mutex mutex_;< / div >
< div class = "line" > < a id = "l00471" name = "l00471" > < / a > < span class = "lineno" > 471< / span > < / div >
< div class = "line" > < a id = "l00472" name = "l00472" > < / a > < span class = "lineno" > 472< / span > < span class = "comment" > // These are always up to date.< / span > < / div >
< div class = "line" > < a id = "l00473" name = "l00473" > < / a > < span class = "lineno" > 473< / span > std::vector< int64_t> lower_bounds_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00474" name = "l00474" > < / a > < span class = "lineno" > 474< / span > std::vector< int64_t> upper_bounds_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00475" name = "l00475" > < / a > < span class = "lineno" > 475< / span > < a class = "code hl_class" href = "classoperations__research_1_1_sparse_bitset.html" > SparseBitset< int> < / a > changed_variables_since_last_synchronize_< / div >
< div class = "line" > < a id = "l00476" name = "l00476" > < / a > < span class = "lineno" > 476< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00477" name = "l00477" > < / a > < span class = "lineno" > 477< / span > < / div >
< div class = "line" > < a id = "l00478" name = "l00478" > < / a > < span class = "lineno" > 478< / span > < span class = "comment" > // These are only updated on Synchronize().< / span > < / div >
< div class = "line" > < a id = "l00479" name = "l00479" > < / a > < span class = "lineno" > 479< / span > std::vector< int64_t> synchronized_lower_bounds_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00480" name = "l00480" > < / a > < span class = "lineno" > 480< / span > std::vector< int64_t> synchronized_upper_bounds_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00481" name = "l00481" > < / a > < span class = "lineno" > 481< / span > std::deque< SparseBitset< int> > id_to_changed_variables_< / div >
< div class = "line" > < a id = "l00482" name = "l00482" > < / a > < span class = "lineno" > 482< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00483" name = "l00483" > < / a > < span class = "lineno" > 483< / span > absl::btree_map< std::string, int> bounds_exported_ ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00484" name = "l00484" > < / a > < span class = "lineno" > 484< / span > };< / div >
< div class = "line" > < a id = "l00485" name = "l00485" > < / a > < span class = "lineno" > 485< / span > < / div >
< div class = "line" > < a id = "l00486" name = "l00486" > < / a > < span class = "lineno" > 486< / span > < span class = "comment" > // This class holds all the binary clauses that were found and shared by the< / span > < / div >
< div class = "line" > < a id = "l00487" name = "l00487" > < / a > < span class = "lineno" > 487< / span > < span class = "comment" > // workers.< / span > < / div >
< div class = "line" > < a id = "l00488" name = "l00488" > < / a > < span class = "lineno" > 488< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00489" name = "l00489" > < / a > < span class = "lineno" > 489< / span > < span class = "comment" > // It is thread-safe.< / span > < / div >
< div class = "line" > < a id = "l00490" name = "l00490" > < / a > < span class = "lineno" > 490< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00491" name = "l00491" > < / a > < span class = "lineno" > 491< / span > < span class = "comment" > // Note that this uses literal as encoded in a cp_model.proto. The literals can< / span > < / div >
< div class = "line" > < a id = "l00492" name = "l00492" > < / a > < span class = "lineno" > 492< / span > < span class = "comment" > // thus be negative numbers.< / span > < / div >
< div class = "line" > < a id = "l00493" name = "l00493" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_clauses_manager.html" > 493< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_shared_clauses_manager.html" > SharedClausesManager< / a > {< / div >
< div class = "line" > < a id = "l00494" name = "l00494" > < / a > < span class = "lineno" > 494< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00495" name = "l00495" > < / a > < span class = "lineno" > 495< / span > < span class = "keywordtype" > void< / span > AddBinaryClause(< span class = "keywordtype" > int< / span > < span class = "keywordtype" > id< / span > , < span class = "keywordtype" > int< / span > lit1, < span class = "keywordtype" > int< / span > lit2);< / div >
2022-01-17 21:42:14 +01:00
< div class = "line" > < a id = "l00496" name = "l00496" > < / a > < span class = "lineno" > 496< / span > < / div >
2022-03-04 00:11:33 +01:00
< div class = "line" > < a id = "l00497" name = "l00497" > < / a > < span class = "lineno" > 497< / span > < span class = "comment" > // Fills flat_clauses with< / span > < / div >
< div class = "line" > < a id = "l00498" name = "l00498" > < / a > < span class = "lineno" > 498< / span > < span class = "comment" > // (lit1 of clause1, lit2 of clause1, lit1 of clause 2, lit2 of clause2 ...)< / span > < / div >
< div class = "line" > < a id = "l00499" name = "l00499" > < / a > < span class = "lineno" > 499< / span > < span class = "keywordtype" > void< / span > GetUnseenBinaryClauses(< span class = "keywordtype" > int< / span > < span class = "keywordtype" > id< / span > ,< / div >
< div class = "line" > < a id = "l00500" name = "l00500" > < / a > < span class = "lineno" > 500< / span > std::vector< std::pair< int, int> > * new_clauses);< / div >
< div class = "line" > < a id = "l00501" name = "l00501" > < / a > < span class = "lineno" > 501< / span > < / div >
< div class = "line" > < a id = "l00502" name = "l00502" > < / a > < span class = "lineno" > 502< / span > < span class = "keywordtype" > int< / span > RegisterNewId();< / div >
< div class = "line" > < a id = "l00503" name = "l00503" > < / a > < span class = "lineno" > 503< / span > < span class = "keywordtype" > void< / span > SetWorkerNameForId(< span class = "keywordtype" > int< / span > < span class = "keywordtype" > id< / span > , < span class = "keyword" > const< / span > std::string& worker_name);< / div >
< div class = "line" > < a id = "l00504" name = "l00504" > < / a > < span class = "lineno" > 504< / span > < / div >
< div class = "line" > < a id = "l00505" name = "l00505" > < / a > < span class = "lineno" > 505< / span > < span class = "comment" > // Search statistics.< / span > < / div >
< div class = "line" > < a id = "l00506" name = "l00506" > < / a > < span class = "lineno" > 506< / span > < span class = "keywordtype" > void< / span > LogStatistics(< a class = "code hl_class" href = "classoperations__research_1_1_solver_logger.html" > SolverLogger< / a > * logger);< / div >
< div class = "line" > < a id = "l00507" name = "l00507" > < / a > < span class = "lineno" > 507< / span > < / div >
< div class = "line" > < a id = "l00508" name = "l00508" > < / a > < span class = "lineno" > 508< / span > < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a id = "l00509" name = "l00509" > < / a > < span class = "lineno" > 509< / span > absl::Mutex mutex_;< / div >
< div class = "line" > < a id = "l00510" name = "l00510" > < / a > < span class = "lineno" > 510< / span > < span class = "comment" > // Cache to avoid adding the same clause twice.< / span > < / div >
< div class = "line" > < a id = "l00511" name = "l00511" > < / a > < span class = "lineno" > 511< / span > absl::flat_hash_set< std::pair< int, int> > added_binary_clauses_set_< / div >
< div class = "line" > < a id = "l00512" name = "l00512" > < / a > < span class = "lineno" > 512< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00513" name = "l00513" > < / a > < span class = "lineno" > 513< / span > std::vector< std::pair< int, int> > added_binary_clauses_< / div >
< div class = "line" > < a id = "l00514" name = "l00514" > < / a > < span class = "lineno" > 514< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00515" name = "l00515" > < / a > < span class = "lineno" > 515< / span > std::vector< int64_t> id_to_last_processed_binary_clause_< / div >
< div class = "line" > < a id = "l00516" name = "l00516" > < / a > < span class = "lineno" > 516< / span > ABSL_GUARDED_BY(mutex_);< / div >
< div class = "line" > < a id = "l00517" name = "l00517" > < / a > < span class = "lineno" > 517< / span > std::vector< int64_t> id_to_clauses_exported_;< / div >
< div class = "line" > < a id = "l00518" name = "l00518" > < / a > < span class = "lineno" > 518< / span > < / div >
< div class = "line" > < a id = "l00519" name = "l00519" > < / a > < span class = "lineno" > 519< / span > < span class = "comment" > // Used for reporting statistics.< / span > < / div >
< div class = "line" > < a id = "l00520" name = "l00520" > < / a > < span class = "lineno" > 520< / span > absl::flat_hash_map< int, std::string> id_to_worker_name_;< / div >
< div class = "line" > < a id = "l00521" name = "l00521" > < / a > < span class = "lineno" > 521< / span > };< / div >
< div class = "line" > < a id = "l00522" name = "l00522" > < / a > < span class = "lineno" > 522< / span > < / div >
< div class = "line" > < a id = "l00523" name = "l00523" > < / a > < span class = "lineno" > 523< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00524" name = "l00524" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a6d2b6f7951b60c786fdbefcbe7c3571f" > 524< / a > < / span > < span class = "keywordtype" > int< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a6d2b6f7951b60c786fdbefcbe7c3571f" > SharedSolutionRepository< ValueType> ::NumSolutions< / a > ()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00525" name = "l00525" > < / a > < span class = "lineno" > 525< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00526" name = "l00526" > < / a > < span class = "lineno" > 526< / span > < span class = "keywordflow" > return< / span > solutions_.size();< / div >
< div class = "line" > < a id = "l00527" name = "l00527" > < / a > < span class = "lineno" > 527< / span > }< / div >
< div class = "line" > < a id = "l00528" name = "l00528" > < / a > < span class = "lineno" > 528< / span > < / div >
< div class = "line" > < a id = "l00529" name = "l00529" > < / a > < span class = "lineno" > 529< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00530" name = "l00530" > < / a > < span class = "lineno" > 530< / span > < span class = "keyword" > typename< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > SharedSolutionRepository< ValueType> ::Solution< / a > < / div >
< div class = "line" > < a id = "l00531" name = "l00531" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a85d431acb80114bda3401eddc9db2137" > 531< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a85d431acb80114bda3401eddc9db2137" > SharedSolutionRepository< ValueType> ::GetSolution< / a > (< span class = "keywordtype" > int< / span > i)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00532" name = "l00532" > < / a > < span class = "lineno" > 532< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00533" name = "l00533" > < / a > < span class = "lineno" > 533< / span > < span class = "keywordflow" > return< / span > solutions_[i];< / div >
< div class = "line" > < a id = "l00534" name = "l00534" > < / a > < span class = "lineno" > 534< / span > }< / div >
< div class = "line" > < a id = "l00535" name = "l00535" > < / a > < span class = "lineno" > 535< / span > < / div >
< div class = "line" > < a id = "l00536" name = "l00536" > < / a > < span class = "lineno" > 536< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00537" name = "l00537" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad3280cfa83b844b02b9194550b18b058" > 537< / a > < / span > ValueType < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad3280cfa83b844b02b9194550b18b058" > SharedSolutionRepository< ValueType> ::GetVariableValueInSolution< / a > (< / div >
< div class = "line" > < a id = "l00538" name = "l00538" > < / a > < span class = "lineno" > 538< / span > < span class = "keywordtype" > int< / span > var_index, < span class = "keywordtype" > int< / span > solution_index)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00539" name = "l00539" > < / a > < span class = "lineno" > 539< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00540" name = "l00540" > < / a > < span class = "lineno" > 540< / span > < span class = "keywordflow" > return< / span > solutions_[solution_index].variable_values[var_index];< / div >
< div class = "line" > < a id = "l00541" name = "l00541" > < / a > < span class = "lineno" > 541< / span > }< / div >
< div class = "line" > < a id = "l00542" name = "l00542" > < / a > < span class = "lineno" > 542< / span > < / div >
< div class = "line" > < a id = "l00543" name = "l00543" > < / a > < span class = "lineno" > 543< / span > < span class = "comment" > // TODO(user): Experiments on the best distribution.< / span > < / div >
< div class = "line" > < a id = "l00544" name = "l00544" > < / a > < span class = "lineno" > 544< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00545" name = "l00545" > < / a > < span class = "lineno" > 545< / span > < span class = "keyword" > typename< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > SharedSolutionRepository< ValueType> ::Solution< / a > < / div >
< div class = "line" > < a id = "l00546" name = "l00546" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3e2fa65742219057676b32df6772b014" > 546< / a > < / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3e2fa65742219057676b32df6772b014" > SharedSolutionRepository< ValueType> ::GetRandomBiasedSolution< / a > (< / div >
< div class = "line" > < a id = "l00547" name = "l00547" > < / a > < span class = "lineno" > 547< / span > absl::BitGenRef random)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00548" name = "l00548" > < / a > < span class = "lineno" > 548< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00549" name = "l00549" > < / a > < span class = "lineno" > 549< / span > < span class = "keyword" > const< / span > int64_t best_rank = solutions_[0].rank;< / div >
2022-01-17 21:42:14 +01:00
< div class = "line" > < a id = "l00550" name = "l00550" > < / a > < span class = "lineno" > 550< / span > < / div >
2022-03-04 00:11:33 +01:00
< div class = "line" > < a id = "l00551" name = "l00551" > < / a > < span class = "lineno" > 551< / span > < span class = "comment" > // As long as we have solution with the best objective that haven' t been< / span > < / div >
< div class = "line" > < a id = "l00552" name = "l00552" > < / a > < span class = "lineno" > 552< / span > < span class = "comment" > // explored too much, we select one uniformly. Otherwise, we select a solution< / span > < / div >
< div class = "line" > < a id = "l00553" name = "l00553" > < / a > < span class = "lineno" > 553< / span > < span class = "comment" > // from the pool uniformly.< / span > < / div >
< div class = "line" > < a id = "l00554" name = "l00554" > < / a > < span class = "lineno" > 554< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00555" name = "l00555" > < / a > < span class = "lineno" > 555< / span > < span class = "comment" > // Note(user): Because of the increase of num_selected, this is dependent on< / span > < / div >
< div class = "line" > < a id = "l00556" name = "l00556" > < / a > < span class = "lineno" > 556< / span > < span class = "comment" > // the order of call. It should be fine for " determinism" because we do< / span > < / div >
< div class = "line" > < a id = "l00557" name = "l00557" > < / a > < span class = "lineno" > 557< / span > < span class = "comment" > // generate the task of a batch always in the same order.< / span > < / div >
< div class = "line" > < a id = "l00558" name = "l00558" > < / a > < span class = "lineno" > 558< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > kExplorationThreshold = 100;< / div >
2022-01-17 21:42:14 +01:00
< div class = "line" > < a id = "l00559" name = "l00559" > < / a > < span class = "lineno" > 559< / span > < / div >
2022-03-04 00:11:33 +01:00
< div class = "line" > < a id = "l00560" name = "l00560" > < / a > < span class = "lineno" > 560< / span > < span class = "comment" > // Select all the best solution with a low enough selection count.< / span > < / div >
< div class = "line" > < a id = "l00561" name = "l00561" > < / a > < span class = "lineno" > 561< / span > tmp_indices_.clear();< / div >
< div class = "line" > < a id = "l00562" name = "l00562" > < / a > < span class = "lineno" > 562< / span > < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < solutions_.size(); ++i) {< / div >
< div class = "line" > < a id = "l00563" name = "l00563" > < / a > < span class = "lineno" > 563< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & solution = solutions_[i];< / div >
< div class = "line" > < a id = "l00564" name = "l00564" > < / a > < span class = "lineno" > 564< / span > < span class = "keywordflow" > if< / span > (solution.rank == best_rank & & < / div >
< div class = "line" > < a id = "l00565" name = "l00565" > < / a > < span class = "lineno" > 565< / span > solution.num_selected < = kExplorationThreshold) {< / div >
< div class = "line" > < a id = "l00566" name = "l00566" > < / a > < span class = "lineno" > 566< / span > tmp_indices_.push_back(i);< / div >
< div class = "line" > < a id = "l00567" name = "l00567" > < / a > < span class = "lineno" > 567< / span > }< / div >
< div class = "line" > < a id = "l00568" name = "l00568" > < / a > < span class = "lineno" > 568< / span > }< / div >
< div class = "line" > < a id = "l00569" name = "l00569" > < / a > < span class = "lineno" > 569< / span > < / div >
< div class = "line" > < a id = "l00570" name = "l00570" > < / a > < span class = "lineno" > 570< / span > < span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > = 0;< / div >
< div class = "line" > < a id = "l00571" name = "l00571" > < / a > < span class = "lineno" > 571< / span > < span class = "keywordflow" > if< / span > (tmp_indices_.empty()) {< / div >
< div class = "line" > < a id = "l00572" name = "l00572" > < / a > < span class = "lineno" > 572< / span > < a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > = absl::Uniform< int> (random, 0, solutions_.size());< / div >
< div class = "line" > < a id = "l00573" name = "l00573" > < / a > < span class = "lineno" > 573< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00574" name = "l00574" > < / a > < span class = "lineno" > 574< / span > < a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > = tmp_indices_[absl::Uniform< int> (random, 0, tmp_indices_.size())];< / div >
< div class = "line" > < a id = "l00575" name = "l00575" > < / a > < span class = "lineno" > 575< / span > }< / div >
< div class = "line" > < a id = "l00576" name = "l00576" > < / a > < span class = "lineno" > 576< / span > solutions_[< a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > ].num_selected++;< / div >
< div class = "line" > < a id = "l00577" name = "l00577" > < / a > < span class = "lineno" > 577< / span > < span class = "keywordflow" > return< / span > solutions_[< a class = "code hl_variable" href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > ];< / div >
< div class = "line" > < a id = "l00578" name = "l00578" > < / a > < span class = "lineno" > 578< / span > }< / div >
< div class = "line" > < a id = "l00579" name = "l00579" > < / a > < span class = "lineno" > 579< / span > < / div >
< div class = "line" > < a id = "l00580" name = "l00580" > < / a > < span class = "lineno" > 580< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00581" name = "l00581" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a309d07a2f536805271e68a5420afbc49" > 581< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a309d07a2f536805271e68a5420afbc49" > SharedSolutionRepository< ValueType> ::Add< / a > (< span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > Solution< / a > & solution) {< / div >
< div class = "line" > < a id = "l00582" name = "l00582" > < / a > < span class = "lineno" > 582< / span > < span class = "keywordflow" > if< / span > (num_solutions_to_keep_ == 0) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00583" name = "l00583" > < / a > < span class = "lineno" > 583< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00584" name = "l00584" > < / a > < span class = "lineno" > 584< / span > AddInternal(solution);< / div >
< div class = "line" > < a id = "l00585" name = "l00585" > < / a > < span class = "lineno" > 585< / span > }< / div >
< div class = "line" > < a id = "l00586" name = "l00586" > < / a > < span class = "lineno" > 586< / span > < / div >
< div class = "line" > < a id = "l00587" name = "l00587" > < / a > < span class = "lineno" > 587< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00588" name = "l00588" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad277a964f2eed35962e8bf41f40cd0da" > 588< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad277a964f2eed35962e8bf41f40cd0da" > SharedSolutionRepository< ValueType> ::AddInternal< / a > (< / div >
< div class = "line" > < a id = "l00589" name = "l00589" > < / a > < span class = "lineno" > 589< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > Solution< / a > & solution) {< / div >
< div class = "line" > < a id = "l00590" name = "l00590" > < / a > < span class = "lineno" > 590< / span > < span class = "keywordtype" > int< / span > worse_solution_index = 0;< / div >
< div class = "line" > < a id = "l00591" name = "l00591" > < / a > < span class = "lineno" > 591< / span > < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < new_solutions_.size(); ++i) {< / div >
< div class = "line" > < a id = "l00592" name = "l00592" > < / a > < span class = "lineno" > 592< / span > < span class = "comment" > // Do not add identical solution.< / span > < / div >
< div class = "line" > < a id = "l00593" name = "l00593" > < / a > < span class = "lineno" > 593< / span > < span class = "keywordflow" > if< / span > (new_solutions_[i] == solution) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00594" name = "l00594" > < / a > < span class = "lineno" > 594< / span > < span class = "keywordflow" > if< / span > (new_solutions_[worse_solution_index] < new_solutions_[i]) {< / div >
< div class = "line" > < a id = "l00595" name = "l00595" > < / a > < span class = "lineno" > 595< / span > worse_solution_index = i;< / div >
< div class = "line" > < a id = "l00596" name = "l00596" > < / a > < span class = "lineno" > 596< / span > }< / div >
< div class = "line" > < a id = "l00597" name = "l00597" > < / a > < span class = "lineno" > 597< / span > }< / div >
< div class = "line" > < a id = "l00598" name = "l00598" > < / a > < span class = "lineno" > 598< / span > < span class = "keywordflow" > if< / span > (new_solutions_.size() < num_solutions_to_keep_) {< / div >
< div class = "line" > < a id = "l00599" name = "l00599" > < / a > < span class = "lineno" > 599< / span > new_solutions_.push_back(solution);< / div >
< div class = "line" > < a id = "l00600" name = "l00600" > < / a > < span class = "lineno" > 600< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (solution < new_solutions_[worse_solution_index]) {< / div >
< div class = "line" > < a id = "l00601" name = "l00601" > < / a > < span class = "lineno" > 601< / span > new_solutions_[worse_solution_index] = solution;< / div >
< div class = "line" > < a id = "l00602" name = "l00602" > < / a > < span class = "lineno" > 602< / span > }< / div >
< div class = "line" > < a id = "l00603" name = "l00603" > < / a > < span class = "lineno" > 603< / span > }< / div >
< div class = "line" > < a id = "l00604" name = "l00604" > < / a > < span class = "lineno" > 604< / span > < / div >
< div class = "line" > < a id = "l00605" name = "l00605" > < / a > < span class = "lineno" > 605< / span > < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > ValueType> < / div >
< div class = "line" > < a id = "l00606" name = "l00606" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9ca5b99b3550503ca7bad8418e133156" > 606< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9ca5b99b3550503ca7bad8418e133156" > SharedSolutionRepository< ValueType> ::Synchronize< / a > () {< / div >
< div class = "line" > < a id = "l00607" name = "l00607" > < / a > < span class = "lineno" > 607< / span > absl::MutexLock mutex_lock(& mutex_);< / div >
< div class = "line" > < a id = "l00608" name = "l00608" > < / a > < span class = "lineno" > 608< / span > < span class = "keywordflow" > if< / span > (new_solutions_.empty()) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00609" name = "l00609" > < / a > < span class = "lineno" > 609< / span > < / div >
< div class = "line" > < a id = "l00610" name = "l00610" > < / a > < span class = "lineno" > 610< / span > solutions_.insert(solutions_.end(), new_solutions_.begin(),< / div >
< div class = "line" > < a id = "l00611" name = "l00611" > < / a > < span class = "lineno" > 611< / span > new_solutions_.end());< / div >
< div class = "line" > < a id = "l00612" name = "l00612" > < / a > < span class = "lineno" > 612< / span > new_solutions_.clear();< / div >
< div class = "line" > < a id = "l00613" name = "l00613" > < / a > < span class = "lineno" > 613< / span > < / div >
< div class = "line" > < a id = "l00614" name = "l00614" > < / a > < span class = "lineno" > 614< / span > < span class = "comment" > // We use a stable sort to keep the num_selected count for the already< / span > < / div >
< div class = "line" > < a id = "l00615" name = "l00615" > < / a > < span class = "lineno" > 615< / span > < span class = "comment" > // existing solutions.< / span > < / div >
< div class = "line" > < a id = "l00616" name = "l00616" > < / a > < span class = "lineno" > 616< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00617" name = "l00617" > < / a > < span class = "lineno" > 617< / span > < span class = "comment" > // TODO(user): Introduce a notion of orthogonality to diversify the pool?< / span > < / div >
< div class = "line" > < a id = "l00618" name = "l00618" > < / a > < span class = "lineno" > 618< / span > < a class = "code hl_function" href = "namespacegtl.html#a644fbff1e423c6f7e21e31b0c5942cc1" > gtl::STLStableSortAndRemoveDuplicates< / a > (& solutions_);< / div >
< div class = "line" > < a id = "l00619" name = "l00619" > < / a > < span class = "lineno" > 619< / span > < span class = "keywordflow" > if< / span > (solutions_.size() > num_solutions_to_keep_) {< / div >
< div class = "line" > < a id = "l00620" name = "l00620" > < / a > < span class = "lineno" > 620< / span > solutions_.resize(num_solutions_to_keep_);< / div >
< div class = "line" > < a id = "l00621" name = "l00621" > < / a > < span class = "lineno" > 621< / span > }< / div >
< div class = "line" > < a id = "l00622" name = "l00622" > < / a > < span class = "lineno" > 622< / span > < / div >
< div class = "line" > < a id = "l00623" name = "l00623" > < / a > < span class = "lineno" > 623< / span > < span class = "keywordflow" > if< / span > (!solutions_.empty()) {< / div >
< div class = "line" > < a id = "l00624" name = "l00624" > < / a > < span class = "lineno" > 624< / span > < a class = "code hl_define" href = "base_2logging_8h.html#afcaa7cadd41741bb855c2ada1d2ef927" > VLOG< / a > (2) < < < span class = "stringliteral" > " Solution pool update:" < / span > < / div >
< div class = "line" > < a id = "l00625" name = "l00625" > < / a > < span class = "lineno" > 625< / span > < < < span class = "stringliteral" > " num_solutions=" < / span > < < solutions_.size()< / div >
< div class = "line" > < a id = "l00626" name = "l00626" > < / a > < span class = "lineno" > 626< / span > < < < span class = "stringliteral" > " min_rank=" < / span > < < solutions_[0].rank< / div >
< div class = "line" > < a id = "l00627" name = "l00627" > < / a > < span class = "lineno" > 627< / span > < < < span class = "stringliteral" > " max_rank=" < / span > < < solutions_.back().rank;< / div >
< div class = "line" > < a id = "l00628" name = "l00628" > < / a > < span class = "lineno" > 628< / span > }< / div >
< div class = "line" > < a id = "l00629" name = "l00629" > < / a > < span class = "lineno" > 629< / span > < / div >
< div class = "line" > < a id = "l00630" name = "l00630" > < / a > < span class = "lineno" > 630< / span > num_synchronization_++;< / div >
< div class = "line" > < a id = "l00631" name = "l00631" > < / a > < span class = "lineno" > 631< / span > }< / div >
< div class = "line" > < a id = "l00632" name = "l00632" > < / a > < span class = "lineno" > 632< / span > < / div >
< div class = "line" > < a id = "l00633" name = "l00633" > < / a > < span class = "lineno" > 633< / span > } < span class = "comment" > // namespace sat< / span > < / div >
< div class = "line" > < a id = "l00634" name = "l00634" > < / a > < span class = "lineno" > 634< / span > } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "line" > < a id = "l00635" name = "l00635" > < / a > < span class = "lineno" > 635< / span > < / div >
< div class = "line" > < a id = "l00636" name = "l00636" > < / a > < span class = "lineno" > 636< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > // OR_TOOLS_SAT_SYNCHRONIZATION_H_< / span > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aalldiff__cst_8cc_html_a26e6db9bcc64b584051ecc28171ed11f" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > max< / a > < / div > < div class = "ttdeci" > int64_t max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00140" > alldiff_cst.cc:140< / a > < / div > < / div >
< div class = "ttc" id = "aalldiff__cst_8cc_html_ad10edae0a852d72fb76afb1c77735045" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045" > min< / a > < / div > < div class = "ttdeci" > int64_t min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00139" > alldiff_cst.cc:139< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "abase_2logging_8h_html_a7cc25402ecd7591b4c39934dd656b1f9" > < div class = "ttname" > < a href = "base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9" > CHECK_GE< / a > < / div > < div class = "ttdeci" > #define CHECK_GE(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00707" > base/logging.h:707< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_afcaa7cadd41741bb855c2ada1d2ef927" > < div class = "ttname" > < a href = "base_2logging_8h.html#afcaa7cadd41741bb855c2ada1d2ef927" > VLOG< / a > < / div > < div class = "ttdeci" > #define VLOG(verboselevel)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00984" > base/logging.h:984< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "abitset_8h_html" > < div class = "ttname" > < a href = "bitset_8h.html" > bitset.h< / a > < / div > < / div >
< div class = "ttc" id = "aclass_wall_timer_html" > < div class = "ttname" > < a href = "class_wall_timer.html" > WallTimer< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timer_8h_source.html#l00023" > timer.h:23< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_solver_logger_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_solver_logger.html" > operations_research::SolverLogger< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "util_2logging_8h_source.html#l00033" > util/logging.h:33< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_solver_logger_html_a9492cb97f5ec0ecbce0b5ef1b085738b" > < div class = "ttname" > < a href = "classoperations__research_1_1_solver_logger.html#a9492cb97f5ec0ecbce0b5ef1b085738b" > operations_research::SolverLogger::LoggingIsEnabled< / a > < / div > < div class = "ttdeci" > bool LoggingIsEnabled() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "util_2logging_8h_source.html#l00042" > util/logging.h:42< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_sparse_bitset_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_sparse_bitset.html" > operations_research::SparseBitset< int > < / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_model_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_model.html" > operations_research::sat::Model< / a > < / div > < div class = "ttdoc" > Class that owns everything related to a particular optimization model.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2model_8h_source.html#l00042" > sat/model.h:42< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_model_shared_time_limit_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_model_shared_time_limit.html" > operations_research::sat::ModelSharedTimeLimit< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2util_8h_source.html#l00144" > sat/util.h:144< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_bounds_manager_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_bounds_manager.html" > operations_research::sat::SharedBoundsManager< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00425" > synchronization.h:425< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_clauses_manager_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_clauses_manager.html" > operations_research::sat::SharedClausesManager< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00493" > synchronization.h:493< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_incomplete_solution_manager_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html" > operations_research::sat::SharedIncompleteSolutionManager< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00163" > synchronization.h:163< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_incomplete_solution_manager_html_a058ba66ef63b5c36a5586b0151a75609" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#a058ba66ef63b5c36a5586b0151a75609" > operations_research::sat::SharedIncompleteSolutionManager::AddNewSolution< / a > < / div > < div class = "ttdeci" > void AddNewSolution(const std::vector< double > & lp_solution)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00124" > synchronization.cc:124< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_incomplete_solution_manager_html_a5d5604e9ce9ff6b0b3387593330fefe9" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#a5d5604e9ce9ff6b0b3387593330fefe9" > operations_research::sat::SharedIncompleteSolutionManager::GetNewSolution< / a > < / div > < div class = "ttdeci" > std::vector< double > GetNewSolution()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00114" > synchronization.cc:114< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_incomplete_solution_manager_html_afad444837cdc77c60e71abb9294753b9" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_incomplete_solution_manager.html#afad444837cdc77c60e71abb9294753b9" > operations_research::sat::SharedIncompleteSolutionManager::HasNewSolution< / a > < / div > < div class = "ttdeci" > bool HasNewSolution() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00109" > synchronization.cc:109< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_l_p_solution_repository_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html" > operations_research::sat::SharedLPSolutionRepository< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00147" > synchronization.h:147< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_l_p_solution_repository_html_a37c69e26f6d938009d0de850335b97fb" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html#a37c69e26f6d938009d0de850335b97fb" > operations_research::sat::SharedLPSolutionRepository::SharedLPSolutionRepository< / a > < / div > < div class = "ttdeci" > SharedLPSolutionRepository(int num_solutions_to_keep)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00149" > synchronization.h:149< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_l_p_solution_repository_html_a66bae9ed3625991db3149bcaa9402807" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_l_p_solution_repository.html#a66bae9ed3625991db3149bcaa9402807" > operations_research::sat::SharedLPSolutionRepository::NewLPSolution< / a > < / div > < div class = "ttdeci" > void NewLPSolution(std::vector< double > lp_solution)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00095" > synchronization.cc:95< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_relaxation_solution_repository_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html" > operations_research::sat::SharedRelaxationSolutionRepository< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00138" > synchronization.h:139< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_relaxation_solution_repository_html_a5841b7bfa2da5b53202b040feebec256" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html#a5841b7bfa2da5b53202b040feebec256" > operations_research::sat::SharedRelaxationSolutionRepository::SharedRelaxationSolutionRepository< / a > < / div > < div class = "ttdeci" > SharedRelaxationSolutionRepository(int num_solutions_to_keep)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00141" > synchronization.h:141< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_relaxation_solution_repository_html_afcad0ba8e868458de6919dc38cba1404" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_relaxation_solution_repository.html#afcad0ba8e868458de6919dc38cba1404" > operations_research::sat::SharedRelaxationSolutionRepository::NewRelaxationSolution< / a > < / div > < div class = "ttdeci" > void NewRelaxationSolution(const CpSolverResponse & response)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00075" > synchronization.cc:75< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html" > operations_research::sat::SharedResponseManager< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00181" > synchronization.h:181< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a04fec1c4d1006a272706e2f483a48f3c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a04fec1c4d1006a272706e2f483a48f3c" > operations_research::sat::SharedResponseManager::ProblemIsSolved< / a > < / div > < div class = "ttdeci" > bool ProblemIsSolved() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00697" > synchronization.cc:697< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a0db87a42e7a24db46de702873a71a274" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a0db87a42e7a24db46de702873a71a274" > operations_research::sat::SharedResponseManager::InitializeObjective< / a > < / div > < div class = "ttdeci" > void InitializeObjective(const CpModelProto & cp_model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00183" > synchronization.cc:183< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a1b0583113a32425cca801bcd9aac8fe7" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a1b0583113a32425cca801bcd9aac8fe7" > operations_research::sat::SharedResponseManager::SetStatsFromModel< / a > < / div > < div class = "ttdeci" > void SetStatsFromModel(Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00668" > synchronization.cc:668< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a1c09f1736a0ed87a6e5f1cf48dd9b43c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a1c09f1736a0ed87a6e5f1cf48dd9b43c" > operations_research::sat::SharedResponseManager::GetResponse< / a > < / div > < div class = "ttdeci" > CpSolverResponse GetResponse(bool full_response=true)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00460" > synchronization.cc:460< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a34930fb7e2e3d02fc829b5d395f2018b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a34930fb7e2e3d02fc829b5d395f2018b" > operations_research::sat::SharedResponseManager::AddSolutionPostprocessor< / a > < / div > < div class = "ttdeci" > void AddSolutionPostprocessor(std::function< void(std::vector< int64_t > *)> postprocessor)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00403" > synchronization.cc:403< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a37141a221377a7c3694689265f9d8c85" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a37141a221377a7c3694689265f9d8c85" > operations_research::sat::SharedResponseManager::MutableSolutionsRepository< / a > < / div > < div class = "ttdeci" > SharedSolutionRepository< int64_t > * MutableSolutionsRepository()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00318" > synchronization.h:318< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a40957d9a7040b78f0c838c25f3fe8c93" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a40957d9a7040b78f0c838c25f3fe8c93" > operations_research::sat::SharedResponseManager::AddFinalResponsePostprocessor< / a > < / div > < div class = "ttdeci" > void AddFinalResponsePostprocessor(std::function< void(CpSolverResponse *)> postprocessor)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00415" > synchronization.cc:415< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a4e384fc1008faf07788b158de9a28f6d" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a4e384fc1008faf07788b158de9a28f6d" > operations_research::sat::SharedResponseManager::set_dump_prefix< / a > < / div > < div class = "ttdeci" > void set_dump_prefix(const std::string & dump_prefix)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00331" > synchronization.h:331< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a695849b2629bf8fbb78196488b1c7a1e" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a695849b2629bf8fbb78196488b1c7a1e" > operations_research::sat::SharedResponseManager::GetInnerObjectiveUpperBound< / a > < / div > < div class = "ttdeci" > IntegerValue GetInnerObjectiveUpperBound()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00370" > synchronization.cc:370< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a8836125c65463bdd48d3bce9263c0046" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8836125c65463bdd48d3bce9263c0046" > operations_research::sat::SharedResponseManager::LogPeriodicMessage< / a > < / div > < div class = "ttdeci" > void LogPeriodicMessage(const std::string & prefix, const std::string & message, absl::Time *last_logging_time)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00167" > synchronization.cc:167< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a8b4c8e606fe8af8a8e7b2afe724ad48c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8b4c8e606fe8af8a8e7b2afe724ad48c" > operations_research::sat::SharedResponseManager::SynchronizedInnerObjectiveUpperBound< / a > < / div > < div class = "ttdeci" > IntegerValue SynchronizedInnerObjectiveUpperBound()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00388" > synchronization.cc:388< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a8beae17d2a8629258c83911cc1a1f9c1" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a8beae17d2a8629258c83911cc1a1f9c1" > operations_research::sat::SharedResponseManager::SynchronizedInnerObjectiveLowerBound< / a > < / div > < div class = "ttdeci" > IntegerValue SynchronizedInnerObjectiveLowerBound()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00383" > synchronization.cc:383< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a9492cb97f5ec0ecbce0b5ef1b085738b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9492cb97f5ec0ecbce0b5ef1b085738b" > operations_research::sat::SharedResponseManager::LoggingIsEnabled< / a > < / div > < div class = "ttdeci" > bool LoggingIsEnabled() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00341" > synchronization.h:341< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a976be4568cddb91edff011f3390104e1" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a976be4568cddb91edff011f3390104e1" > operations_research::sat::SharedResponseManager::NewSolution< / a > < / div > < div class = "ttdeci" > void NewSolution(const CpSolverResponse & response, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00514" > synchronization.cc:514< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a980263e6b86ef8180855eac0f703dc51" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a980263e6b86ef8180855eac0f703dc51" > operations_research::sat::SharedResponseManager::DisplayImprovementStatistics< / a > < / div > < div class = "ttdeci" > void DisplayImprovementStatistics()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00728" > synchronization.cc:728< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a9957adc3f286e1b9b7ef04fb486d07fc" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9957adc3f286e1b9b7ef04fb486d07fc" > operations_research::sat::SharedResponseManager::GapIntegral< / a > < / div > < div class = "ttdeci" > double GapIntegral() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00398" > synchronization.cc:398< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a9a02bc7283cf81790bb46a249b278c1c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9a02bc7283cf81790bb46a249b278c1c" > operations_research::sat::SharedResponseManager::NotifyThatImprovingProblemIsInfeasible< / a > < / div > < div class = "ttdeci" > void NotifyThatImprovingProblemIsInfeasible(const std::string & worker_info)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00336" > synchronization.cc:336< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a9ca5b99b3550503ca7bad8418e133156" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9ca5b99b3550503ca7bad8418e133156" > operations_research::sat::SharedResponseManager::Synchronize< / a > < / div > < div class = "ttdeci" > void Synchronize()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00375" > synchronization.cc:375< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_a9f8e90fcb5aab512ec917c4162490a8a" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#a9f8e90fcb5aab512ec917c4162490a8a" > operations_research::sat::SharedResponseManager::SetUpdateGapIntegralOnEachChange< / a > < / div > < div class = "ttdeci" > void SetUpdateGapIntegralOnEachChange(bool set)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00196" > synchronization.cc:196< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_aa81c865475fd0607d70ae640f98eb955" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#aa81c865475fd0607d70ae640f98eb955" > operations_research::sat::SharedResponseManager::BestSolutionInnerObjectiveValue< / a > < / div > < div class = "ttdeci" > IntegerValue BestSolutionInnerObjectiveValue()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00393" > synchronization.cc:393< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_aa90c7f802ae2f01b3c6fad7d8ccdad30" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#aa90c7f802ae2f01b3c6fad7d8ccdad30" > operations_research::sat::SharedResponseManager::AddUnsatCore< / a > < / div > < div class = "ttdeci" > void AddUnsatCore(const std::vector< int > & core)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00357" > synchronization.cc:357< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ab24169d006da05dc1bf3f5d8b4f0ae65" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab24169d006da05dc1bf3f5d8b4f0ae65" > operations_research::sat::SharedResponseManager::SetGapLimitsFromParameters< / a > < / div > < div class = "ttdeci" > void SetGapLimitsFromParameters(const SatParameters & parameters)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00230" > synchronization.cc:230< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ab2d2c3121bf6b292efb97a5894d34805" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab2d2c3121bf6b292efb97a5894d34805" > operations_research::sat::SharedResponseManager::SolutionsRepository< / a > < / div > < div class = "ttdeci" > const SharedSolutionRepository< int64_t > & SolutionsRepository() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00315" > synchronization.h:315< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ab652a8cdcf159a4362b718a4af85c49e" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ab652a8cdcf159a4362b718a4af85c49e" > operations_research::sat::SharedResponseManager::MutableResponse< / a > < / div > < div class = "ttdeci" > CpSolverResponse * MutableResponse()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00347" > synchronization.h:347< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_abfb3eeaf610607b89fd9c2af7c492ead" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#abfb3eeaf610607b89fd9c2af7c492ead" > operations_research::sat::SharedResponseManager::AddResponsePostprocessor< / a > < / div > < div class = "ttdeci" > void AddResponsePostprocessor(std::function< void(CpSolverResponse *)> postprocessor)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00409" > synchronization.cc:409< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ac25b5700df43621c1132a8cffce727e5" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ac25b5700df43621c1132a8cffce727e5" > operations_research::sat::SharedResponseManager::AddSolutionCallback< / a > < / div > < div class = "ttdeci" > int AddSolutionCallback(std::function< void(const CpSolverResponse & )> callback)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00421" > synchronization.cc:421< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ada10095dce5ee71a9571fe8170326bfd" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ada10095dce5ee71a9571fe8170326bfd" > operations_research::sat::SharedResponseManager::LogMessage< / a > < / div > < div class = "ttdeci" > void LogMessage(const std::string & prefix, const std::string & message)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00160" > synchronization.cc:160< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ae236e5d74104cf6aa3103fb6bb593e34" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae236e5d74104cf6aa3103fb6bb593e34" > operations_research::sat::SharedResponseManager::LoadDebugSolution< / a > < / div > < div class = "ttdeci" > void LoadDebugSolution(Model *)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00633" > synchronization.cc:633< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ae431b0e8c0f74f95c31ba38f3c534126" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae431b0e8c0f74f95c31ba38f3c534126" > operations_research::sat::SharedResponseManager::GetInnerObjectiveLowerBound< / a > < / div > < div class = "ttdeci" > IntegerValue GetInnerObjectiveLowerBound()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00365" > synchronization.cc:365< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_ae602825eaafbd7898db32c977d47b1b5" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#ae602825eaafbd7898db32c977d47b1b5" > operations_research::sat::SharedResponseManager::UnregisterCallback< / a > < / div > < div class = "ttdeci" > void UnregisterCallback(int callback_id)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00429" > synchronization.cc:429< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_af9c0c1a0200ec574730a1d50561c2d05" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#af9c0c1a0200ec574730a1d50561c2d05" > operations_research::sat::SharedResponseManager::SharedResponseManager< / a > < / div > < div class = "ttdeci" > SharedResponseManager(Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00130" > synchronization.cc:130< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_afa4bb5e4ca9e8d37d14358554a81c5fa" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#afa4bb5e4ca9e8d37d14358554a81c5fa" > operations_research::sat::SharedResponseManager::UpdateGapIntegral< / a > < / div > < div class = "ttdeci" > void UpdateGapIntegral()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00201" > synchronization.cc:201< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_response_manager_html_afcc9de6240a7eb2da97d08787d53df55" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_response_manager.html#afcc9de6240a7eb2da97d08787d53df55" > operations_research::sat::SharedResponseManager::UpdateInnerObjectiveBounds< / a > < / div > < div class = "ttdeci" > void UpdateInnerObjectiveBounds(const std::string & update_info, IntegerValue lb, IntegerValue ub)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8cc_source.html#l00277" > synchronization.cc:277< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html" > operations_research::sat::SharedSolutionRepository< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00055" > synchronization.h:55< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a309d07a2f536805271e68a5420afbc49" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a309d07a2f536805271e68a5420afbc49" > operations_research::sat::SharedSolutionRepository::Add< / a > < / div > < div class = "ttdeci" > void Add(const Solution & solution)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00581" > synchronization.h:581< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a3a035363e9c17bd116a35d64d8aeee13" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3a035363e9c17bd116a35d64d8aeee13" > operations_research::sat::SharedSolutionRepository::ABSL_GUARDED_BY< / a > < / div > < div class = "ttdeci" > std::vector< Solution > new_solutions_ ABSL_GUARDED_BY(mutex_)< / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a3e2fa65742219057676b32df6772b014" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a3e2fa65742219057676b32df6772b014" > operations_research::sat::SharedSolutionRepository::GetRandomBiasedSolution< / a > < / div > < div class = "ttdeci" > Solution GetRandomBiasedSolution(absl::BitGenRef random) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00546" > synchronization.h:546< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a611de451c3a95eb0c75fa4543890077a" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a611de451c3a95eb0c75fa4543890077a" > operations_research::sat::SharedSolutionRepository::SharedSolutionRepository< / a > < / div > < div class = "ttdeci" > SharedSolutionRepository(int num_solutions_to_keep)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00057" > synchronization.h:57< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a6d2b6f7951b60c786fdbefcbe7c3571f" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a6d2b6f7951b60c786fdbefcbe7c3571f" > operations_research::sat::SharedSolutionRepository::NumSolutions< / a > < / div > < div class = "ttdeci" > int NumSolutions() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00524" > synchronization.h:524< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a85d431acb80114bda3401eddc9db2137" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a85d431acb80114bda3401eddc9db2137" > operations_research::sat::SharedSolutionRepository::GetSolution< / a > < / div > < div class = "ttdeci" > Solution GetSolution(int index) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00531" > synchronization.h:531< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a89309251efbc8438b6232813bb2cd798" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a89309251efbc8438b6232813bb2cd798" > operations_research::sat::SharedSolutionRepository::num_solutions_to_keep_< / a > < / div > < div class = "ttdeci" > const int num_solutions_to_keep_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00125" > synchronization.h:125< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a99e9820e752668539207eda18e0ac04b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a99e9820e752668539207eda18e0ac04b" > operations_research::sat::SharedSolutionRepository::ABSL_GUARDED_BY< / a > < / div > < div class = "ttdeci" > std::vector< int > tmp_indices_ ABSL_GUARDED_BY(mutex_)< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a9a97f46b1986223cb2a467846c4bfe43" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9a97f46b1986223cb2a467846c4bfe43" > operations_research::sat::SharedSolutionRepository::ABSL_GUARDED_BY< / a > < / div > < div class = "ttdeci" > std::vector< Solution > solutions_ ABSL_GUARDED_BY(mutex_)< / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a9ca5b99b3550503ca7bad8418e133156" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9ca5b99b3550503ca7bad8418e133156" > operations_research::sat::SharedSolutionRepository::Synchronize< / a > < / div > < div class = "ttdeci" > void Synchronize()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00606" > synchronization.h:606< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_a9e87d3b4ec76aff1ff99016ce9a8dd73" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#a9e87d3b4ec76aff1ff99016ce9a8dd73" > operations_research::sat::SharedSolutionRepository::mutex_< / a > < / div > < div class = "ttdeci" > absl::Mutex mutex_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00126" > synchronization.h:126< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_ac210f175659caa81cbb0281103a61dfa" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ac210f175659caa81cbb0281103a61dfa" > operations_research::sat::SharedSolutionRepository::ABSL_GUARDED_BY< / a > < / div > < div class = "ttdeci" > int64_t num_synchronization_ ABSL_GUARDED_BY(mutex_)=0< / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_ad277a964f2eed35962e8bf41f40cd0da" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad277a964f2eed35962e8bf41f40cd0da" > operations_research::sat::SharedSolutionRepository::AddInternal< / a > < / div > < div class = "ttdeci" > void AddInternal(const Solution & solution) ABSL_EXCLUSIVE_LOCKS_REQUIRED(mutex_)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00588" > synchronization.h:588< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_shared_solution_repository_html_ad3280cfa83b844b02b9194550b18b058" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_shared_solution_repository.html#ad3280cfa83b844b02b9194550b18b058" > operations_research::sat::SharedSolutionRepository::GetVariableValueInSolution< / a > < / div > < div class = "ttdeci" > ValueType GetVariableValueInSolution(int var_index, int solution_index) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00537" > synchronization.h:537< / a > < / div > < / div >
< div class = "ttc" id = "acp__model__fz__solver_8cc_html_a10a1eab179b472c030bdc2a2efef7219" > < div class = "ttname" > < a href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > < / div > < div class = "ttdeci" > SatParameters parameters< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__fz__solver_8cc_source.html#l00119" > cp_model_fz_solver.cc:119< / a > < / div > < / div >
< div class = "ttc" id = "acp__model__solver_8cc_html_a6ac76d8a372013f67c4973012948ec84" > < div class = "ttname" > < a href = "cp__model__solver_8cc.html#a6ac76d8a372013f67c4973012948ec84" > model_proto< / a > < / div > < div class = "ttdeci" > CpModelProto const * model_proto< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__solver_8cc_source.html#l02048" > cp_model_solver.cc:2048< / a > < / div > < / div >
< 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#l02052" > cp_model_solver.cc:2052< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "agurobi__interface_8cc_html_a0728f23c9a47655d38e0bf1a2f200bcf" > < div class = "ttname" > < a href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > < / div > < div class = "ttdeci" > GRBmodel * model< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__interface_8cc_source.html#l00274" > gurobi_interface.cc:274< / a > < / div > < / div >
< div class = "ttc" id = "agurobi__interface_8cc_html_a6627a3800ac768bb5528ef54c9cace36" > < div class = "ttname" > < a href = "gurobi__interface_8cc.html#a6627a3800ac768bb5528ef54c9cace36" > callback< / a > < / div > < div class = "ttdeci" > MPCallback * callback< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__interface_8cc_source.html#l00515" > gurobi_interface.cc:515< / a > < / div > < / div >
< div class = "ttc" id = "ainteger_8h_html" > < div class = "ttname" > < a href = "integer_8h.html" > integer.h< / a > < / div > < / div >
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< div class = "ttc" id = "alocal__search_8cc_html_a750b5d744c39a06bfb13e6eb010e35d0" > < div class = "ttname" > < a href = "local__search_8cc.html#a750b5d744c39a06bfb13e6eb010e35d0" > index< / a > < / div > < div class = "ttdeci" > int index< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "local__search_8cc_source.html#l02750" > local_search.cc:2750< / a > < / div > < / div >
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< div class = "ttc" id = "anamespaceabsl_html" > < div class = "ttname" > < a href = "namespaceabsl.html" > absl< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cleanup_8h_source.html#l00022" > cleanup.h:22< / a > < / div > < / div >
< div class = "ttc" id = "anamespacegtl_html_a644fbff1e423c6f7e21e31b0c5942cc1" > < div class = "ttname" > < a href = "namespacegtl.html#a644fbff1e423c6f7e21e31b0c5942cc1" > gtl::STLStableSortAndRemoveDuplicates< / a > < / div > < div class = "ttdeci" > void STLStableSortAndRemoveDuplicates(T *v, const LessFunc & less_func)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stl__util_8h_source.html#l00075" > stl_util.h:75< / 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 >
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< div class = "ttc" id = "asat_2model_8h_html" > < div class = "ttname" > < a href = "sat_2model_8h.html" > model.h< / a > < / div > < / div >
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< div class = "ttc" id = "astl__util_8h_html" > < div class = "ttname" > < a href = "stl__util_8h.html" > stl_util.h< / a > < / div > < / div >
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< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html" > operations_research::sat::SharedSolutionRepository::Solution< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00063" > synchronization.h:63< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html_a2cd336287a039bf6a4d8ab0375d23380" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a2cd336287a039bf6a4d8ab0375d23380" > operations_research::sat::SharedSolutionRepository::Solution::operator< < / a > < / div > < div class = "ttdeci" > bool operator< (const Solution & other) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00083" > synchronization.h:83< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html_a85efc351cc97810a895184b5e010c254" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a85efc351cc97810a895184b5e010c254" > operations_research::sat::SharedSolutionRepository::Solution::variable_values< / a > < / div > < div class = "ttdeci" > std::vector< ValueType > variable_values< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00072" > synchronization.h:72< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html_a8a2db6d8bdf78e9131c5a6495d9bfbbd" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#a8a2db6d8bdf78e9131c5a6495d9bfbbd" > operations_research::sat::SharedSolutionRepository::Solution::operator==< / a > < / div > < div class = "ttdeci" > bool operator==(const Solution & other) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00080" > synchronization.h:80< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html_ac765d7b5497f44f22c85fdc63ae9d966" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ac765d7b5497f44f22c85fdc63ae9d966" > operations_research::sat::SharedSolutionRepository::Solution::rank< / a > < / div > < div class = "ttdeci" > int64_t rank< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00070" > synchronization.h:70< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution_html_ad761fc0b3a9b6bfd4a08b82f43e0f042" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_shared_solution_repository_1_1_solution.html#ad761fc0b3a9b6bfd4a08b82f43e0f042" > operations_research::sat::SharedSolutionRepository::Solution::num_selected< / a > < / div > < div class = "ttdeci" > int num_selected< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "synchronization_8h_source.html#l00078" > synchronization.h:78< / a > < / div > < / div >
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< 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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< div class = "ttc" id = "atimer_8h_html" > < div class = "ttname" > < a href = "timer_8h.html" > timer.h< / a > < / div > < / div >
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< div class = "ttc" id = "atrace_8cc_html_a36bd74109f547f7f8198faf5a12d2879" > < div class = "ttname" > < a href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > < / div > < div class = "ttdeci" > std::string message< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "trace_8cc_source.html#l00398" > trace.cc:398< / a > < / div > < / div >
< div class = "ttc" id = "autil_2logging_8h_html" > < div class = "ttname" > < a href = "util_2logging_8h.html" > logging.h< / a > < / div > < / div >
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