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< a href = "cp__model__search_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_CP_MODEL_SEARCH_H_< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "preprocessor" > #define OR_TOOLS_SAT_CP_MODEL_SEARCH_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 < functional> < / span > < / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < span class = "preprocessor" > #include " < a class = "code" href = "integral__types_8h.html" > ortools/base/integral_types.h< / a > " < / span > < / div >
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< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < span class = "preprocessor" > #include " ortools/sat/cp_model.pb.h" < / span > < / div >
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< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "preprocessor" > #include " < a class = "code" href = "cp__model__mapping_8h.html" > ortools/sat/cp_model_mapping.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "preprocessor" > #include " < a class = "code" href = "integer_8h.html" > ortools/sat/integer.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #include " < a class = "code" href = "integer__search_8h.html" > ortools/sat/integer_search.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #include " < a class = "code" href = "sat_2model_8h.html" > ortools/sat/model.h< / a > " < / span > < / div >
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< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / 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 = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < span class = "preprocessor" > #include " ortools/sat/sat_parameters.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < span class = "keyword" > namespace < / span > sat {< / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < span class = "comment" > // This class allows to query information about the current bounds of the loaded< / span > < / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < span class = "comment" > // cp_model.proto variables during the search. It is a " view" of the current< / span > < / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > 35< / span > < span class = "comment" > // solver state using the indices of the proto.< / span > < / div >
< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > 36< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > < span class = "comment" > // TODO(user): For now it uses proto indices of the loaded model. We will need< / span > < / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < span class = "comment" > // to add a mapping to use proto indices of the non-presolved model to allow for< / span > < / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > < span class = "comment" > // a client custom search with presolve. The main API shouldn' t change though< / span > < / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < span class = "comment" > // and the change will be transparent.< / span > < / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_cp_model_view.html" > 41< / a > < / span > < span class = "keyword" > class < / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_cp_model_view.html" > CpModelView< / a > {< / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < span class = "keyword" > explicit< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#adc929cce11607181a7b435a028f8709f" > CpModelView< / 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 = "l00044" name = "l00044" > < / a > < span class = "lineno" > 44< / span > < / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > 45< / span > < span class = "comment" > // The valid indices for the calls below are in [0, num_variables).< / span > < / div >
< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > 46< / span > < span class = "keywordtype" > int< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a9d3beb2afe4ae647674b054bf29290e2" > NumVariables< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > < / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "comment" > // Getters about the current domain of the given variable.< / span > < / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a724467d12811fa7f9d69c42814d5a7bd" > IsFixed< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > 50< / span > int64_t < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#afef192be7cc9b9ac060dc9e8da0cb2fc" > Min< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > int64_t < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#aece25b118cb8a3a0a9ddd134d96d9ae1" > Max< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > < / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > < span class = "comment" > // If under a given partial assignment, the value of a variable has no impact,< / span > < / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "comment" > // this might returns true, and there is no point trying to branch on this< / span > < / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > < span class = "comment" > // variable.< / span > < / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > < span class = "comment" > // This might for example be the case for the start of an unperformed interval< / span > < / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > < span class = "comment" > // which will not impact the rest of the problem in any way. Note that it is< / span > < / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < span class = "comment" > // still possible to branch on ignored variable, this will just not change< / span > < / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > < span class = "comment" > // anything.< / span > < / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a8701b9f9c1a34491a7a6a84f74da1a9e" > IsCurrentlyFree< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > < span class = "comment" > // Helpers to generate a decision.< / span > < / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a8635df410af81fb62224e17be268620c" > GreaterOrEqual< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > , int64_t < a class = "code hl_variable" href = "demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514" > value< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#aee82fe548f25e7db55682d9dfcaee51b" > LowerOrEqual< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > , int64_t < a class = "code hl_variable" href = "demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514" > value< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > < a class = "code hl_function" href = "classoperations__research_1_1sat_1_1_cp_model_view.html#ab1c777219019216dad10f30c74a3bc2b" > MedianValue< / a > (< span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > ) < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_cp_model_mapping.html" > CpModelMapping< / a > & mapping_;< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_variables_assignment.html" > VariablesAssignment< / a > & boolean_assignment_;< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > & integer_trail_;< / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > IntegerEncoder< / a > & integer_encoder_;< / 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 > < / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > < span class = "comment" > // Constructs the search strategy specified in the given CpModelProto. A< / span > < / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > < span class = "comment" > // positive variable ref in the proto is mapped to variable_mapping[ref] in the< / span > < / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > < span class = "comment" > // model. All the variables referred in the search strategy must be correctly< / span > < / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > 78< / span > < span class = "comment" > // mapped, the other entries can be set to kNoIntegerVariable.< / span > < / div >
< div class = "line" > < a id = "l00079" name = "l00079" > < / a > < span class = "lineno" > 79< / span > std::function< < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > ()> < a class = "code hl_function" href = "namespaceoperations__research_1_1sat.html#aef9a9e314dd32a66b7540b0ae367eb4f" > ConstructSearchStrategy< / a > (< / div >
< div class = "line" > < a id = "l00080" name = "l00080" > < / a > < span class = "lineno" > 80< / span > < span class = "keyword" > const< / span > CpModelProto& cp_model_proto,< / div >
< div class = "line" > < a id = "l00081" name = "l00081" > < / a > < span class = "lineno" > 81< / span > < span class = "keyword" > const< / span > std::vector< IntegerVariable> & variable_mapping,< / div >
< div class = "line" > < a id = "l00082" name = "l00082" > < / a > < span class = "lineno" > 82< / span > IntegerVariable objective_var, < 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 = "l00083" name = "l00083" > < / a > < span class = "lineno" > 83< / span > < / div >
< div class = "line" > < a id = "l00084" name = "l00084" > < / a > < span class = "lineno" > 84< / span > < span class = "comment" > // For debugging fixed-search: display information about the named variables< / span > < / div >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > 85< / span > < span class = "comment" > // domain before taking each decision. Note that we copy the instrumented< / span > < / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > < span class = "comment" > // stategy so it doesn' t have to outlive the returned functions like the other< / span > < / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > < span class = "comment" > // arguments.< / span > < / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > std::function< < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > ()> < a class = "code hl_function" href = "namespaceoperations__research_1_1sat.html#afb3c98e67e212632d35259e550235d0a" > InstrumentSearchStrategy< / a > (< / div >
< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > < span class = "keyword" > const< / span > CpModelProto& cp_model_proto,< / div >
< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > 90< / span > < span class = "keyword" > const< / span > std::vector< IntegerVariable> & variable_mapping,< / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > < span class = "keyword" > const< / span > std::function< < a class = "code hl_struct" href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > BooleanOrIntegerLiteral< / a > ()> & instrumented_strategy,< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > < a class = "code hl_class" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > < / div >
< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > < span class = "comment" > // Returns up to base_params.num_workers() different parameters.< / span > < / div >
< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > < span class = "comment" > // We do not always return num_worker parameters to leave room for strategies< / span > < / div >
< div class = "line" > < a id = "l00096" name = "l00096" > < / a > < span class = "lineno" > 96< / span > < span class = "comment" > // like LNS that do not consume a full worker and can always be interleaved.< / span > < / div >
< div class = "line" > < a id = "l00097" name = "l00097" > < / a > < span class = "lineno" > 97< / span > std::vector< SatParameters> < a class = "code hl_function" href = "namespaceoperations__research_1_1sat.html#a9d3cf6d279ee2825e1568058fa54d5b6" > GetDiverseSetOfParameters< / a > (< / div >
< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > < span class = "keyword" > const< / span > SatParameters& base_params, < span class = "keyword" > const< / span > CpModelProto& cp_model);< / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > 99< / span > < / div >
< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > } < span class = "comment" > // namespace sat< / span > < / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > 101< / span > } < span class = "comment" > // namespace operations_research< / 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 = "preprocessor" > #endif < / span > < span class = "comment" > // OR_TOOLS_SAT_CP_MODEL_SEARCH_H_< / span > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_mapping_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_mapping.html" > operations_research::sat::CpModelMapping< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__mapping_8h_source.html#l00066" > cp_model_mapping.h:66< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html" > operations_research::sat::CpModelView< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8h_source.html#l00041" > cp_model_search.h:41< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_a724467d12811fa7f9d69c42814d5a7bd" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a724467d12811fa7f9d69c42814d5a7bd" > operations_research::sat::CpModelView::IsFixed< / a > < / div > < div class = "ttdeci" > bool IsFixed(int var) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00057" > cp_model_search.cc:57< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_a8635df410af81fb62224e17be268620c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a8635df410af81fb62224e17be268620c" > operations_research::sat::CpModelView::GreaterOrEqual< / a > < / div > < div class = "ttdeci" > BooleanOrIntegerLiteral GreaterOrEqual(int var, int64_t value) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00092" > cp_model_search.cc:92< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_a8701b9f9c1a34491a7a6a84f74da1a9e" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a8701b9f9c1a34491a7a6a84f74da1a9e" > operations_research::sat::CpModelView::IsCurrentlyFree< / a > < / div > < div class = "ttdeci" > bool IsCurrentlyFree(int var) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00067" > cp_model_search.cc:67< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_a9d3beb2afe4ae647674b054bf29290e2" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#a9d3beb2afe4ae647674b054bf29290e2" > operations_research::sat::CpModelView::NumVariables< / a > < / div > < div class = "ttdeci" > int NumVariables() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00055" > cp_model_search.cc:55< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_ab1c777219019216dad10f30c74a3bc2b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#ab1c777219019216dad10f30c74a3bc2b" > operations_research::sat::CpModelView::MedianValue< / a > < / div > < div class = "ttdeci" > BooleanOrIntegerLiteral MedianValue(int var) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00124" > cp_model_search.cc:124< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_adc929cce11607181a7b435a028f8709f" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#adc929cce11607181a7b435a028f8709f" > operations_research::sat::CpModelView::CpModelView< / a > < / div > < div class = "ttdeci" > CpModelView(Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00049" > cp_model_search.cc:49< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_aece25b118cb8a3a0a9ddd134d96d9ae1" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#aece25b118cb8a3a0a9ddd134d96d9ae1" > operations_research::sat::CpModelView::Max< / a > < / div > < div class = "ttdeci" > int64_t Max(int var) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00082" > cp_model_search.cc:82< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_aee82fe548f25e7db55682d9dfcaee51b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#aee82fe548f25e7db55682d9dfcaee51b" > operations_research::sat::CpModelView::LowerOrEqual< / a > < / div > < div class = "ttdeci" > BooleanOrIntegerLiteral LowerOrEqual(int var, int64_t value) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00108" > cp_model_search.cc:108< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_cp_model_view_html_afef192be7cc9b9ac060dc9e8da0cb2fc" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_cp_model_view.html#afef192be7cc9b9ac060dc9e8da0cb2fc" > operations_research::sat::CpModelView::Min< / a > < / div > < div class = "ttdeci" > int64_t Min(int var) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00072" > cp_model_search.cc:72< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_encoder_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > operations_research::sat::IntegerEncoder< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00362" > integer.h:362< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html" > operations_research::sat::IntegerTrail< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00620" > integer.h:620< / 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_variables_assignment_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_variables_assignment.html" > operations_research::sat::VariablesAssignment< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__base_8h_source.html#l00125" > sat_base.h:125< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "acp__model__mapping_8h_html" > < div class = "ttname" > < a href = "cp__model__mapping_8h.html" > cp_model_mapping.h< / a > < / div > < / div >
< div class = "ttc" id = "ademon__profiler_8cc_html_ac072af30c4ffbc834bb4c681f6ecb514" > < div class = "ttname" > < a href = "demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514" > value< / a > < / div > < div class = "ttdeci" > int64_t value< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "demon__profiler_8cc_source.html#l00044" > demon_profiler.cc:44< / a > < / div > < / div >
< div class = "ttc" id = "aexpr__array_8cc_html_a472a99923cbe11ae7b5a5d157d9ad465" > < div class = "ttname" > < a href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > < / div > < div class = "ttdeci" > IntVar * var< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "expr__array_8cc_source.html#l01874" > expr_array.cc:1874< / a > < / div > < / div >
< 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 = "ainteger_8h_html" > < div class = "ttname" > < a href = "integer_8h.html" > integer.h< / a > < / div > < / div >
< div class = "ttc" id = "ainteger__search_8h_html" > < div class = "ttname" > < a href = "integer__search_8h.html" > integer_search.h< / a > < / div > < / div >
< div class = "ttc" id = "aintegral__types_8h_html" > < div class = "ttname" > < a href = "integral__types_8h.html" > integral_types.h< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a9d3cf6d279ee2825e1568058fa54d5b6" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a9d3cf6d279ee2825e1568058fa54d5b6" > operations_research::sat::GetDiverseSetOfParameters< / a > < / div > < div class = "ttdeci" > std::vector< SatParameters > GetDiverseSetOfParameters(const SatParameters & base_params, const CpModelProto & cp_model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00416" > cp_model_search.cc:416< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_aef9a9e314dd32a66b7540b0ae367eb4f" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#aef9a9e314dd32a66b7540b0ae367eb4f" > operations_research::sat::ConstructSearchStrategy< / a > < / div > < div class = "ttdeci" > std::function< BooleanOrIntegerLiteral()> ConstructSearchStrategy(const CpModelProto & cp_model_proto, const std::vector< IntegerVariable > & variable_mapping, IntegerVariable objective_var, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00314" > cp_model_search.cc:314< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_afb3c98e67e212632d35259e550235d0a" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#afb3c98e67e212632d35259e550235d0a" > operations_research::sat::InstrumentSearchStrategy< / a > < / div > < div class = "ttdeci" > std::function< BooleanOrIntegerLiteral()> InstrumentSearchStrategy(const CpModelProto & cp_model_proto, const std::vector< IntegerVariable > & variable_mapping, const std::function< BooleanOrIntegerLiteral()> & instrumented_strategy, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__search_8cc_source.html#l00355" > cp_model_search.cc:355< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > Collection of objects used to extend the Constraint Solver library.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "dense__doubly__linked__list_8h_source.html#l00021" > dense_doubly_linked_list.h:21< / a > < / div > < / div >
< div class = "ttc" id = "asat_2model_8h_html" > < div class = "ttname" > < a href = "sat_2model_8h.html" > model.h< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "asat__base_8h_html" > < div class = "ttname" > < a href = "sat__base_8h.html" > sat_base.h< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_boolean_or_integer_literal_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_boolean_or_integer_literal.html" > operations_research::sat::BooleanOrIntegerLiteral< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer__search_8h_source.html#l00055" > integer_search.h:55< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< / div > <!-- fragment --> < / div > <!-- contents -->
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2020-09-01 16:00:33 +02:00
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