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< a href = "gurobi__callback_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 >
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< 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 >
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< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "preprocessor" > #ifndef OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_H_< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "preprocessor" > #define OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_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 < vector> < / span > < / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < span class = "preprocessor" > #include " absl/container/flat_hash_set.h" < / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < span class = "preprocessor" > #include " absl/status/status.h" < / span > < / div >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < span class = "preprocessor" > #include " absl/time/time.h" < / span > < / div >
< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "preprocessor" > #include " < a class = "code" href = "linked__hash__map_8h.html" > ortools/base/linked_hash_map.h< / a > " < / span > < / div >
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< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "preprocessor" > #include " < a class = "code" href = "environment_8h.html" > ortools/gurobi/environment.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #include " ortools/math_opt/callback.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #include " < a class = "code" href = "solve__interrupter_8h.html" > ortools/math_opt/core/solve_interrupter.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < span class = "preprocessor" > #include " < a class = "code" href = "solver__interface_8h.html" > ortools/math_opt/core/solver_interface.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < span class = "preprocessor" > #include " < a class = "code" href = "g__gurobi_8h.html" > ortools/math_opt/solvers/gurobi/g_gurobi.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "preprocessor" > #include " < a class = "code" href = "message__callback__data_8h.html" > ortools/math_opt/solvers/message_callback_data.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "preprocessor" > #include " ortools/math_opt/sparse_containers.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research_1_1math__opt.html" > math_opt< / a > {< / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html" > 35< / a > < / span > < span class = "keyword" > struct < / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html" > GurobiCallbackInput< / a > {< / div >
< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62" > 36< / a > < / span > < a class = "code hl_typedef" href = "classoperations__research_1_1math__opt_1_1_solver_interface.html#ab47a61ca53ae9cdf35dd4f2dfc9ecadb" > SolverInterface::Callback< / a > < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62" > user_cb< / a > ;< / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a" > 37< / a > < / span > < a class = "code hl_typedef" href = "classoperations__research_1_1math__opt_1_1_solver_interface.html#aad3360b1947c772bebf3d3cfb2105a15" > SolverInterface::MessageCallback< / a > < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a" > message_cb< / a > ;< / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a" > 38< / a > < / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classgtl_1_1linked__hash__map.html" > gtl::linked_hash_map< int64_t, int> < / a > & < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a" > variable_ids< / a > ;< / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2" > 39< / a > < / span > < span class = "keywordtype" > int< / span > < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2" > num_gurobi_vars< / a > = 0;< / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < span class = "comment" > // events[i] indicates if we should run user_cb when Gurobi' s callback is< / span > < / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > < span class = "comment" > // triggered with where=i. See:< / span > < / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > < span class = "comment" > // https://www.gurobi.com/documentation/9.1/refman/cb_codes.html< / span > < / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < span class = "comment" > // For list of possible values for where. See also EventToGurobiWhere() below.< / span > < / div >
< div class = "line" > < a id = "l00044" name = "l00044" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9" > 44< / a > < / span > std::vector< bool> < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9" > events< / a > ;< / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333" > 45< / a > < / span > < span class = "keyword" > const< / span > SparseVectorFilterProto& < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333" > mip_solution_filter< / a > ;< / div >
< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab" > 46< / a > < / span > < span class = "keyword" > const< / span > SparseVectorFilterProto& < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab" > mip_node_filter< / a > ;< / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > < a class = "line" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e" > 47< / a > < / span > < span class = "keyword" > const< / span > absl::Time < a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e" > start< / a > ;< / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > };< / 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" > // Converts a set of CallbackEventProto enums to a bit vector indicating which< / span > < / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > < span class = "comment" > // Gurobi callback events need to run our callback.< / span > < / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > < span class = "comment" > // The returned vector will have an entry for each possible value of " where" < / span > < / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "comment" > // that Gurobi' s callbacks can stop at, see the table here:< / span > < / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > < span class = "comment" > // https://www.gurobi.com/documentation/9.1/refman/cb_codes.html< / span > < / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > std::vector< bool> < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a90644d44a9987c14edfb1cd0d2605bc5" > EventToGurobiWhere< / a > (< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > < span class = "keyword" > const< / span > absl::flat_hash_set< CallbackEventProto> & events);< / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > < / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > absl::Status < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a641f09e40ce37a52ad4c285e77d66ded" > GurobiCallbackImpl< / a > (< span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context.html" > Gurobi::CallbackContext< / a > & < a class = "code hl_variable" href = "gurobi__interface_8cc.html#a5f287b83a753915ae862fed64f8640a6" > context< / a > ,< / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html" > GurobiCallbackInput< / a > & callback_input,< / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_message_callback_data.html" > MessageCallbackData< / a > & message_callback_data,< / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_solve_interrupter.html" > SolveInterrupter< / a > * local_interrupter);< / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > < / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < span class = "comment" > // Makes the final calls to the message callback with any unfinished line if< / span > < / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > < span class = "comment" > // necessary. It must be called once at the end of the solve, even when the< / span > < / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < span class = "comment" > // solve or one callback failed (in case the last unfinished line contains some< / span > < / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < span class = "comment" > // details about that).< / span > < / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a158a3cecea7ce7e824ae5eca3a365f1d" > GurobiCallbackImplFlush< / a > (< span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html" > GurobiCallbackInput< / a > & callback_input,< / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_message_callback_data.html" > MessageCallbackData< / a > & message_callback_data);< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > } < span class = "comment" > // namespace math_opt< / span > < / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > // OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_H_< / span > < / div >
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< div class = "ttc" id = "aclassgtl_1_1linked__hash__map_html" > < div class = "ttname" > < a href = "classgtl_1_1linked__hash__map.html" > gtl::linked_hash_map< int64_t, int > < / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context.html" > operations_research::math_opt::Gurobi::CallbackContext< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "g__gurobi_8h_source.html#l00174" > g_gurobi.h:174< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_message_callback_data_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_message_callback_data.html" > operations_research::math_opt::MessageCallbackData< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "message__callback__data_8h_source.html#l00039" > message_callback_data.h:39< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_solve_interrupter_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_solve_interrupter.html" > operations_research::math_opt::SolveInterrupter< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "solve__interrupter_8h_source.html#l00039" > solve_interrupter.h:39< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_solver_interface_html_aad3360b1947c772bebf3d3cfb2105a15" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_solver_interface.html#aad3360b1947c772bebf3d3cfb2105a15" > operations_research::math_opt::SolverInterface::MessageCallback< / a > < / div > < div class = "ttdeci" > std::function< void(const std::vector< std::string > & )> MessageCallback< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "solver__interface_8h_source.html#l00075" > solver_interface.h:75< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_solver_interface_html_ab47a61ca53ae9cdf35dd4f2dfc9ecadb" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_solver_interface.html#ab47a61ca53ae9cdf35dd4f2dfc9ecadb" > operations_research::math_opt::SolverInterface::Callback< / a > < / div > < div class = "ttdeci" > std::function< absl::StatusOr< CallbackResultProto > (const CallbackDataProto & )> Callback< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "solver__interface_8h_source.html#l00083" > solver_interface.h:84< / a > < / div > < / div >
< div class = "ttc" id = "aenvironment_8h_html" > < div class = "ttname" > < a href = "environment_8h.html" > environment.h< / a > < / div > < / div >
< div class = "ttc" id = "ag__gurobi_8h_html" > < div class = "ttname" > < a href = "g__gurobi_8h.html" > g_gurobi.h< / a > < / div > < / div >
< div class = "ttc" id = "agurobi__interface_8cc_html_a5f287b83a753915ae862fed64f8640a6" > < div class = "ttname" > < a href = "gurobi__interface_8cc.html#a5f287b83a753915ae862fed64f8640a6" > context< / a > < / div > < div class = "ttdeci" > GurobiMPCallbackContext * context< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__interface_8cc_source.html#l00514" > gurobi_interface.cc:514< / a > < / div > < / div >
< div class = "ttc" id = "alinked__hash__map_8h_html" > < div class = "ttname" > < a href = "linked__hash__map_8h.html" > linked_hash_map.h< / a > < / div > < / div >
< div class = "ttc" id = "amessage__callback__data_8h_html" > < div class = "ttname" > < a href = "message__callback__data_8h.html" > message_callback_data.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html" > operations_research::math_opt< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "arrow__operator__proxy_8h_source.html#l00020" > arrow_operator_proxy.h:20< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a158a3cecea7ce7e824ae5eca3a365f1d" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a158a3cecea7ce7e824ae5eca3a365f1d" > operations_research::math_opt::GurobiCallbackImplFlush< / a > < / div > < div class = "ttdeci" > void GurobiCallbackImplFlush(const GurobiCallbackInput & callback_input, MessageCallbackData & message_callback_data)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8cc_source.html#l00382" > gurobi_callback.cc:382< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a641f09e40ce37a52ad4c285e77d66ded" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a641f09e40ce37a52ad4c285e77d66ded" > operations_research::math_opt::GurobiCallbackImpl< / a > < / div > < div class = "ttdeci" > absl::Status GurobiCallbackImpl(const Gurobi::CallbackContext & context, const GurobiCallbackInput & callback_input, MessageCallbackData & message_callback_data, SolveInterrupter *const local_interrupter)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8cc_source.html#l00319" > gurobi_callback.cc:319< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a90644d44a9987c14edfb1cd0d2605bc5" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a90644d44a9987c14edfb1cd0d2605bc5" > operations_research::math_opt::EventToGurobiWhere< / a > < / div > < div class = "ttdeci" > std::vector< bool > EventToGurobiWhere(const absl::flat_hash_set< CallbackEventProto > & events)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8cc_source.html#l00310" > gurobi_callback.cc:310< / 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 = "asolve__interrupter_8h_html" > < div class = "ttname" > < a href = "solve__interrupter_8h.html" > solve_interrupter.h< / a > < / div > < / div >
< div class = "ttc" id = "asolver__interface_8h_html" > < div class = "ttname" > < a href = "solver__interface_8h.html" > solver_interface.h< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html" > operations_research::math_opt::GurobiCallbackInput< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00035" > gurobi_callback.h:35< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a4d083d364e0b7deb4191e275069f66f9" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9" > operations_research::math_opt::GurobiCallbackInput::events< / a > < / div > < div class = "ttdeci" > std::vector< bool > events< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00044" > gurobi_callback.h:44< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a5eb1d7182a0941609d4a2bfbf774d1e2" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2" > operations_research::math_opt::GurobiCallbackInput::num_gurobi_vars< / a > < / div > < div class = "ttdeci" > int num_gurobi_vars< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00039" > gurobi_callback.h:39< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a5ebab0d4f1eb4d86700272b7f348abab" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab" > operations_research::math_opt::GurobiCallbackInput::mip_node_filter< / a > < / div > < div class = "ttdeci" > const SparseVectorFilterProto & mip_node_filter< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00046" > gurobi_callback.h:46< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_ab49a861ea5322afb0399f71e0f5aeb9e" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e" > operations_research::math_opt::GurobiCallbackInput::start< / a > < / div > < div class = "ttdeci" > const absl::Time start< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00047" > gurobi_callback.h:47< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_ab5063f2ac129eac4f653a4da45bdd37a" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a" > operations_research::math_opt::GurobiCallbackInput::message_cb< / a > < / div > < div class = "ttdeci" > SolverInterface::MessageCallback message_cb< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00037" > gurobi_callback.h:37< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_add7aff28c9c69ed2a08ac6c4625ca333" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333" > operations_research::math_opt::GurobiCallbackInput::mip_solution_filter< / a > < / div > < div class = "ttdeci" > const SparseVectorFilterProto & mip_solution_filter< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00045" > gurobi_callback.h:45< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_af4d74fe70a864d1ead9a9af72c09df62" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62" > operations_research::math_opt::GurobiCallbackInput::user_cb< / a > < / div > < div class = "ttdeci" > SolverInterface::Callback user_cb< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00036" > gurobi_callback.h:36< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_af931e986791e9c873c5282d74a9e8b0a" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a" > operations_research::math_opt::GurobiCallbackInput::variable_ids< / a > < / div > < div class = "ttdeci" > const gtl::linked_hash_map< int64_t, int > & variable_ids< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__callback_8h_source.html#l00038" > gurobi_callback.h:38< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
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