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< a href = "callback__validator_8cc.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 >
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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 >
< 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" > #include " < a class = "code" href = "callback__validator_8h.html" > ortools/math_opt/validators/callback_validator.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < / div >
< div class = "line" > < a id = "l00016" name = "l00016" > < / a > < span class = "lineno" > 16< / span > < span class = "preprocessor" > #include < cmath> < / 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 < limits> < / span > < / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include < string> < / 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 >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / 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 = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "preprocessor" > #include " google/protobuf/duration.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "preprocessor" > #include " absl/status/status.h" < / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #include " absl/strings/match.h" < / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #include " absl/strings/str_cat.h" < / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < span class = "preprocessor" > #include " absl/strings/string_view.h" < / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < span class = "preprocessor" > #include " ortools/math_opt/callback.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "preprocessor" > #include " < a class = "code" href = "model__summary_8h.html" > ortools/math_opt/core/model_summary.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "preprocessor" > #include " < a class = "code" href = "sparse__vector__view_8h.html" > ortools/math_opt/core/sparse_vector_view.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < span class = "preprocessor" > #include " ortools/math_opt/solution.pb.h" < / span > < / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < span class = "preprocessor" > #include " ortools/math_opt/sparse_containers.pb.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 = "model__parameters__validator_8h.html" > ortools/math_opt/validators/model_parameters_validator.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 = "scalar__validator_8h.html" > ortools/math_opt/validators/scalar_validator.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 = "solution__validator_8h.html" > ortools/math_opt/validators/solution_validator.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 = "sparse__vector__validator_8h.html" > ortools/math_opt/validators/sparse_vector_validator.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > < span class = "preprocessor" > #include " < a class = "code" href = "port_2proto__utils_8h.html" > ortools/port/proto_utils.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < span class = "preprocessor" > #include " absl/status/status.h" < / span > < / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > < span class = "preprocessor" > #include " < a class = "code" href = "status__macros_8h.html" > ortools/base/status_macros.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > < span class = "keyword" > namespace < / span > math_opt {< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < span class = "keyword" > namespace < / span > {< / 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 = "keyword" > constexpr< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > kInf< / a > = std::numeric_limits< double> ::infinity();< / 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 > absl::Status IsEventRegistered(< / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "keyword" > const< / span > CallbackEventProto event,< / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > < span class = "keyword" > const< / span > CallbackRegistrationProto& callback_registration) {< / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > 50< / span > < span class = "comment" > // Unfortunatelly the range iterator return ints and not CallbackEventProtos.< / span > < / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > num_events = callback_registration.request_registration_size();< / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > k = 0; k < num_events; ++k) {< / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > < span class = "keywordflow" > if< / span > (callback_registration.request_registration(k) == event) {< / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "keywordflow" > return< / span > absl::OkStatus();< / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > }< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > }< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(absl::StrCat(< / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > < span class = "stringliteral" > " Event " < / span > , < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (event),< / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < span class = "stringliteral" > " not part of the registered_events in callback_registration" < / span > ));< / 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 > absl::Status ValidateGeneratedLinearConstraint(< / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > < span class = "keyword" > const< / span > CallbackResultProto::GeneratedLinearConstraint& linear_constraint,< / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > add_cuts, < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > add_lazy_constraints,< / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > < span class = "keyword" > const< / span > ModelSummary& model_summary) {< / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > < a class = "code hl_variable" href = "gscip__solver_8cc.html#aa59e74cc299dbf75fa6e2234dd0849a2" > coefficients< / a > = < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a80e158d48db32a3bbbe915179b36e405" > MakeView< / a > (linear_constraint.linear_expression());< / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a865fb54657254556516e00a105809539" > CheckIdsAndValues< / a > (< / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > 68< / span > < a class = "code hl_variable" href = "gscip__solver_8cc.html#aa59e74cc299dbf75fa6e2234dd0849a2" > coefficients< / a > ,< / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > {.allow_positive_infinity = < span class = "keyword" > false< / span > , .allow_negative_infinity = < span class = "keyword" > false< / span > }))< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < < < span class = "stringliteral" > " Invalid linear_constraint coefficients" < / span > ;< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#aa680631976be354abbcd28e2ec941ca7" > CheckIdsSubset< / a > (< a class = "code hl_variable" href = "gscip__solver_8cc.html#aa59e74cc299dbf75fa6e2234dd0849a2" > coefficients< / a > .ids(), model_summary.variables,< / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > < span class = "stringliteral" > " cut variables" < / span > , < span class = "stringliteral" > " model IDs" < / span > ));< / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a0fef8598a0ae3a84bab650cdb1df7adb" > CheckScalar< / a > (linear_constraint.lower_bound(),< / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > {.allow_positive_infinity = false}))< / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > < < < span class = "stringliteral" > " for GeneratedLinearConstraint.lower_bound" < / span > ;< / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a0fef8598a0ae3a84bab650cdb1df7adb" > CheckScalar< / a > (linear_constraint.upper_bound(),< / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > {.allow_negative_infinity = false}))< / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > 78< / span > < < < span class = "stringliteral" > " for GeneratedLinearConstraint.upper_bound" < / span > ;< / div >
< div class = "line" > < a id = "l00079" name = "l00079" > < / a > < span class = "lineno" > 79< / span > < span class = "keywordflow" > if< / span > (linear_constraint.lower_bound() == -< a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > kInf< / a > & & < / div >
< div class = "line" > < a id = "l00080" name = "l00080" > < / a > < span class = "lineno" > 80< / span > linear_constraint.upper_bound() == < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > kInf< / a > ) {< / div >
< div class = "line" > < a id = "l00081" name = "l00081" > < / a > < span class = "lineno" > 81< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00082" name = "l00082" > < / a > < span class = "lineno" > 82< / span > < span class = "stringliteral" > " Invalid GeneratedLinearConstraint, bounds [-inf,inf]" < / span > );< / 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 = "keywordflow" > if< / span > (linear_constraint.is_lazy() & & !add_lazy_constraints) {< / div >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > 85< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > < span class = "stringliteral" > " Invalid GeneratedLinearConstraint with lazy attribute set to true, " < / span > < / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > < span class = "stringliteral" > " adding lazy constraints requires " < / span > < / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > < span class = "stringliteral" > " CallbackRegistrationProto.add_lazy_constraints=true." < / 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 > < span class = "keywordflow" > if< / span > (!linear_constraint.is_lazy() & & !add_cuts) {< / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > < span class = "stringliteral" > " Invalid GeneratedLinearConstraint with lazy attribute set to false, " < / span > < / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > < span class = "stringliteral" > " adding cuts requires CallbackRegistrationProto.add_cuts=true." < / span > );< / div >
< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > }< / div >
< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > < span class = "keywordflow" > return< / span > absl::OkStatus();< / div >
< div class = "line" > < a id = "l00096" name = "l00096" > < / a > < span class = "lineno" > 96< / span > }< / div >
< div class = "line" > < a id = "l00097" name = "l00097" > < / a > < span class = "lineno" > 97< / span > < / div >
< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > } < span class = "comment" > // namespace< / span > < / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1math__opt.html#a7abc01bd247a24b76cd5e58d141c7219" > 99< / a > < / span > absl::Status < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a7abc01bd247a24b76cd5e58d141c7219" > ValidateCallbackRegistration< / a > (< / div >
< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > < span class = "keyword" > const< / span > CallbackRegistrationProto& callback_registration,< / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > 101< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_model_summary.html" > ModelSummary< / a > & model_summary) {< / div >
< div class = "line" > < a id = "l00102" name = "l00102" > < / a > < span class = "lineno" > 102< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a9ea88232900efb42627bed41c30aede7" > ValidateSparseVectorFilter< / a > (< / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > callback_registration.mip_solution_filter(), model_summary.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_model_summary.html#a1cbe44d3fff3e870ed00ac9c657d7dfb" > variables< / a > ))< / div >
< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > 104< / span > < < < span class = "stringliteral" > " Invalid CallbackRegistrationProto.mip_solution_filter" < / span > ;< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > 105< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a9ea88232900efb42627bed41c30aede7" > ValidateSparseVectorFilter< / a > (< / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > 106< / span > callback_registration.mip_node_filter(), model_summary.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_model_summary.html#a1cbe44d3fff3e870ed00ac9c657d7dfb" > variables< / a > ))< / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > < < < span class = "stringliteral" > " Invalid CallbackRegistrationProto.mip_node_filter" < / span > ;< / div >
< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > < span class = "comment" > // Unfortunatelly the range iterator return ints and not CallbackEventProtos.< / span > < / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > num_events = callback_registration.request_registration_size();< / div >
< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > 110< / span > < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > k = 0; k < num_events; ++k) {< / div >
< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > < span class = "keyword" > const< / span > CallbackEventProto requested_event =< / div >
< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > callback_registration.request_registration(k);< / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > < span class = "keywordflow" > if< / span > (requested_event == CALLBACK_EVENT_UNSPECIFIED ||< / div >
< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > !CallbackEventProto_IsValid(requested_event)) {< / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(absl::StrCat(< / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > < span class = "stringliteral" > " Invalid event " < / span > , requested_event, < span class = "stringliteral" > " can not be registered" < / span > ));< / div >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > 117< / span > }< / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > 118< / span > }< / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > < span class = "keywordflow" > return< / span > absl::OkStatus();< / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > }< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > < / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1math__opt.html#a73642a8827dfec380f36678d0451730b" > 122< / a > < / span > absl::Status < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a73642a8827dfec380f36678d0451730b" > ValidateCallbackDataProto< / a > (< / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > < span class = "keyword" > const< / span > CallbackDataProto& cb_data,< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > < span class = "keyword" > const< / span > CallbackRegistrationProto& callback_registration,< / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > 125< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_model_summary.html" > ModelSummary< / a > & model_summary) {< / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > 126< / span > < span class = "keyword" > const< / span > CallbackEventProto < span class = "keyword" > event< / span > = cb_data.event();< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (IsEventRegistered(event, callback_registration))< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > < < < span class = "stringliteral" > " Invalid CallbackDataProto.event for given CallbackRegistrationProto" < / span > ;< / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > < / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > < span class = "keywordflow" > if< / span > (!cb_data.messages().empty() & & event != CALLBACK_EVENT_MESSAGE) {< / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > 131< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > 132< / span > absl::StrCat(< span class = "stringliteral" > " Can' t provide message(s) for event " < / span > , event, < span class = "stringliteral" > " (" < / span > ,< / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / span > < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > }< / div >
< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / span > < / div >
< div class = "line" > < a id = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > has_primal_solution = cb_data.has_primal_solution();< / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > < span class = "keywordflow" > if< / span > (has_primal_solution & & event != CALLBACK_EVENT_MIP_SOLUTION & & < / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > event != CALLBACK_EVENT_MIP_NODE) {< / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / span > absl::StrCat(< span class = "stringliteral" > " Can' t provide primal_solution for event " < / span > , event, < span class = "stringliteral" > " (" < / span > ,< / div >
< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / span > < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > }< / div >
< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / span > < / div >
< div class = "line" > < a id = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < span class = "preprocessor" > #ifdef RETURN_IF_SCALAR< / span > < / div >
< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > < span class = "preprocessor" > #error Collision in macro definition RETURN_IF_SCALAR< / span > < / div >
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a id = "l00147" name = "l00147" > < / a > < span class = "lineno" > 147< / span > < span class = "preprocessor" > #define RETURN_IF_SCALAR(stat, value, option) \< / span > < / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < span class = "preprocessor" > do { \< / span > < / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > < span class = "preprocessor" > if (stat.has_##value()) { \< / span > < / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > < span class = "preprocessor" > RETURN_IF_ERROR(CheckScalar(static_cast< double> (stat.value()), option)) \< / span > < / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > < span class = "preprocessor" > < < " Invalid CallbackDataProto." < / span > < < #stat < < " ." < < #value; \< / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > } \< / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > } while (false)< / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_double_options.html" > DoubleOptions< / a > nonan;< / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_double_options.html" > DoubleOptions< / a > finite = {.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_double_options.html#a7a8704b7d859fbadb282fd5b25e7a3a6" > allow_positive_infinity< / a > = < span class = "keyword" > false< / span > ,< / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > .allow_negative_infinity = < span class = "keyword" > false< / span > };< / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_double_options.html" > DoubleOptions< / a > noneg = {.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_double_options.html#a7a8704b7d859fbadb282fd5b25e7a3a6" > allow_positive_infinity< / a > = < span class = "keyword" > false< / span > ,< / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > .allow_negative = < span class = "keyword" > false< / span > };< / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > < span class = "comment" > // Check PresolveStats.< / span > < / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & presolve_stats = cb_data.presolve_stats();< / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (presolve_stats, bound_changes, noneg);< / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > 162< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (presolve_stats, coefficient_changes, noneg);< / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > 163< / span > < / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < span class = "comment" > // Check SimplexStats.< / span > < / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & simplex_stats = cb_data.simplex_stats();< / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (simplex_stats, iteration_count, noneg);< / div >
< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (simplex_stats, objective_value, finite);< / div >
< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (simplex_stats, primal_infeasibility, noneg);< / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (simplex_stats, dual_infeasibility, noneg);< / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > < / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > < span class = "comment" > // Check BarrierStats.< / span > < / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & barrier_stats = cb_data.barrier_stats();< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, iteration_count, noneg);< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, primal_objective, finite);< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, dual_objective, finite);< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, complementarity, finite);< / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, primal_infeasibility, noneg);< / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (barrier_stats, dual_infeasibility, noneg);< / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > < / div >
< div class = "line" > < a id = "l00180" name = "l00180" > < / a > < span class = "lineno" > 180< / span > < span class = "comment" > // Check MipStats.< / span > < / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > 181< / span > < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & mip_stats = cb_data.mip_stats();< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, primal_bound, nonan);< / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, dual_bound, nonan);< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, explored_nodes, noneg);< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, open_nodes, noneg);< / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, simplex_iterations, noneg);< / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, number_of_solutions_found, noneg);< / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > < a class = "code hl_define" href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > (mip_stats, cutting_planes_in_lp, noneg);< / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > < span class = "comment" > // Check runtime.< / span > < / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a0fef8598a0ae3a84bab650cdb1df7adb" > CheckScalar< / a > (cb_data.runtime().seconds(), noneg))< / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < < < span class = "stringliteral" > " Invalid CallbackDataProto.runtime.seconds" < / span > ;< / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a0fef8598a0ae3a84bab650cdb1df7adb" > CheckScalar< / a > (cb_data.runtime().nanos(), noneg))< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > < < < span class = "stringliteral" > " Invalid CallbackDataProto.runtime.nanos" < / span > ;< / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > < span class = "preprocessor" > #undef RETURN_IF_SCALAR< / span > < / 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" > // Ensure required fields are available depending on event.< / span > < / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < span class = "keywordflow" > switch< / span > (event) {< / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > < span class = "keywordflow" > case< / span > CALLBACK_EVENT_MIP_NODE:< / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > < span class = "keywordflow" > case< / span > CALLBACK_EVENT_MIP_SOLUTION: {< / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > 201< / span > < span class = "keywordflow" > if< / span > (has_primal_solution) {< / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > < span class = "keyword" > const< / span > SparseVectorFilterProto& filter =< / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > < span class = "keyword" > event< / span > == CALLBACK_EVENT_MIP_NODE< / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > ? callback_registration.mip_node_filter()< / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > : callback_registration.mip_solution_filter();< / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a40a8cc2cdbe267cc55742fea9f4f3965" > ValidatePrimalSolution< / a > (cb_data.primal_solution(),< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > filter, model_summary))< / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < < < span class = "stringliteral" > " Invalid CallbackDataProto.primal_solution" < / span > ;< / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (event == CALLBACK_EVENT_MIP_SOLUTION) {< / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > absl::StrCat(< span class = "stringliteral" > " Must provide primal_solution for event " < / span > , event, < span class = "stringliteral" > " (" < / span > ,< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > }< / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > }< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > < / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > < span class = "keywordflow" > case< / span > CALLBACK_EVENT_MESSAGE: {< / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > < span class = "keywordflow" > if< / span > (!!cb_data.messages().empty()) {< / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > absl::StrCat(< span class = "stringliteral" > " Invalid CallbackDataProto.messages, must provide " < / span > < / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > < span class = "stringliteral" > " message(s) for event " < / span > ,< / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > event, < span class = "stringliteral" > " (" < / span > , < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > }< / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < span class = "keywordflow" > for< / span > (absl::string_view < a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > : cb_data.messages()) {< / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > < span class = "comment" > // TODO(b/184047243): prefer StrContains on absl version bump< / span > < / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > .find(< span class = "charliteral" > ' \n' < / span > ) != < a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > .npos) {< / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(< / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > absl::StrCat(< span class = "stringliteral" > " Invalid CallbackDataProto.messages[], message ' " < / span > ,< / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > < a class = "code hl_variable" href = "trace_8cc.html#a36bd74109f547f7f8198faf5a12d2879" > message< / a > , < span class = "stringliteral" > " ' contains a new line character ' \\n' " < / span > ));< / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > }< / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > }< / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > }< / div >
< div class = "line" > < a id = "l00234" name = "l00234" > < / a > < span class = "lineno" > 234< / span > < / div >
< div class = "line" > < a id = "l00235" name = "l00235" > < / a > < span class = "lineno" > 235< / span > < span class = "keywordflow" > case< / span > CALLBACK_EVENT_UNSPECIFIED:< / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > < span class = "comment" > // This can not happen as a valid callback_registration can not register< / span > < / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > < span class = "comment" > // a CALLBACK_EVENT_UNSPECIFIED.< / span > < / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > 238< / span > < a class = "code hl_define" href = "base_2logging_8h.html#accad43a85d781d53381cd53a9894b6ae" > LOG< / a > (< a class = "code hl_variable" href = "log__severity_8h.html#acdd38e3c9f22f127d7776920e3079eda" > FATAL< / a > )< / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > < < < span class = "stringliteral" > " CALLBACK_EVENT_UNSPECIFIED can not be a registered event, this " < / span > < / div >
< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > < span class = "stringliteral" > " points to either an invalid CallbackRegistrationProto (which " < / span > < / div >
< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > < span class = "stringliteral" > " violates " < / span > < / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > < span class = "stringliteral" > " one of the assumptions of this function), or memory corruption" < / span > ;< / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > < span class = "keywordflow" > default< / span > :< / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > < span class = "comment" > // The remaining events are just for information collection. No further< / span > < / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > < span class = "comment" > // test required.< / span > < / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > }< / 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 = "keywordflow" > return< / span > absl::OkStatus();< / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > }< / div >
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > < / div >
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1math__opt.html#a37e6d93b6f608edcfeb9c635c4f7b4bb" > 252< / a > < / span > absl::Status < a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a37e6d93b6f608edcfeb9c635c4f7b4bb" > ValidateCallbackResultProto< / a > (< / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > < span class = "keyword" > const< / span > CallbackResultProto& callback_result,< / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > < span class = "keyword" > const< / span > CallbackEventProto callback_event,< / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > < span class = "keyword" > const< / span > CallbackRegistrationProto& callback_registration,< / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_model_summary.html" > ModelSummary< / a > & model_summary) {< / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > < span class = "comment" > // We assume that all arguments but the first are valid and concordant with< / span > < / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > < span class = "comment" > // each other. Otherwise this is an internal implementation error.< / span > < / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a9f96ed9f06763f0821fdbb4d29031d8d" > CHECK_OK< / a > (IsEventRegistered(callback_event, callback_registration));< / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > < / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > < span class = "keywordflow" > if< / span > (!callback_result.cuts().empty()) {< / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > < span class = "keywordflow" > if< / span > (callback_event != CALLBACK_EVENT_MIP_NODE & & < / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > callback_event != CALLBACK_EVENT_MIP_SOLUTION) {< / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(absl::StrCat(< / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > < span class = "stringliteral" > " Invalid CallbackResultProto, can' t return cuts for callback_event " < / span > ,< / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > callback_event, < span class = "stringliteral" > " (" < / span > , < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (callback_event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > }< / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > CallbackResultProto::GeneratedLinearConstraint& cut :< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > callback_result.cuts()) {< / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (ValidateGeneratedLinearConstraint(< / div >
< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > cut, callback_registration.add_cuts(),< / div >
< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > callback_registration.add_lazy_constraints(), model_summary));< / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > }< / div >
< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > }< / div >
< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > < span class = "keywordflow" > if< / span > (!callback_result.suggested_solution().empty()) {< / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > < span class = "keywordflow" > if< / span > (callback_event != CALLBACK_EVENT_MIP_NODE) {< / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > < span class = "keywordflow" > return< / span > absl::InvalidArgumentError(absl::StrCat(< / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > < span class = "stringliteral" > " Invalid CallbackResultProto, can' t return suggested solutions for " < / span > < / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > < span class = "stringliteral" > " callback_event " < / span > ,< / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > callback_event, < span class = "stringliteral" > " (" < / span > , < a class = "code hl_function" href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > ProtoEnumToString< / a > (callback_event), < span class = "stringliteral" > " )" < / span > ));< / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > }< / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > PrimalSolutionProto& primal_solution :< / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > callback_result.suggested_solution()) {< / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > < a class = "code hl_define" href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > (< a class = "code hl_function" href = "namespaceoperations__research_1_1math__opt.html#a40a8cc2cdbe267cc55742fea9f4f3965" > ValidatePrimalSolution< / a > (< / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > primal_solution, SparseVectorFilterProto(), model_summary))< / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > < < < span class = "stringliteral" > " Invalid CallbackResultProto.suggested_solution" < / span > ;< / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > }< / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > }< / div >
< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > < / div >
< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > < span class = "keywordflow" > return< / span > absl::OkStatus();< / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > }< / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > } < span class = "comment" > // namespace math_opt< / span > < / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_a9f96ed9f06763f0821fdbb4d29031d8d" > < div class = "ttname" > < a href = "base_2logging_8h.html#a9f96ed9f06763f0821fdbb4d29031d8d" > CHECK_OK< / a > < / div > < div class = "ttdeci" > #define CHECK_OK(x)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00042" > base/logging.h:42< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_accad43a85d781d53381cd53a9894b6ae" > < div class = "ttname" > < a href = "base_2logging_8h.html#accad43a85d781d53381cd53a9894b6ae" > LOG< / a > < / div > < div class = "ttdeci" > #define LOG(severity)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00416" > base/logging.h:416< / a > < / div > < / div >
< div class = "ttc" id = "acallback__validator_8cc_html_a5ae1b0f92815abfe2eb395308b269b0f" > < div class = "ttname" > < a href = "callback__validator_8cc.html#a5ae1b0f92815abfe2eb395308b269b0f" > RETURN_IF_SCALAR< / a > < / div > < div class = "ttdeci" > #define RETURN_IF_SCALAR(stat, value, option)< / div > < / div >
< div class = "ttc" id = "acallback__validator_8h_html" > < div class = "ttname" > < a href = "callback__validator_8h.html" > callback_validator.h< / a > < / div > < / div >
< div class = "ttc" id = "agscip__solver_8cc_html_aa59e74cc299dbf75fa6e2234dd0849a2" > < div class = "ttname" > < a href = "gscip__solver_8cc.html#aa59e74cc299dbf75fa6e2234dd0849a2" > coefficients< / a > < / div > < div class = "ttdeci" > absl::Span< const double > coefficients< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gscip__solver_8cc_source.html#l00129" > gscip_solver.cc:129< / 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 >
< div class = "ttc" id = "alog__severity_8h_html_acdd38e3c9f22f127d7776920e3079eda" > < div class = "ttname" > < a href = "log__severity_8h.html#acdd38e3c9f22f127d7776920e3079eda" > FATAL< / a > < / div > < div class = "ttdeci" > const int FATAL< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "log__severity_8h_source.html#l00032" > log_severity.h:32< / a > < / div > < / div >
< div class = "ttc" id = "amodel__parameters__validator_8h_html" > < div class = "ttname" > < a href = "model__parameters__validator_8h.html" > model_parameters_validator.h< / a > < / div > < / div >
< div class = "ttc" id = "amodel__summary_8h_html" > < div class = "ttname" > < a href = "model__summary_8h.html" > model_summary.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a0fef8598a0ae3a84bab650cdb1df7adb" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a0fef8598a0ae3a84bab650cdb1df7adb" > operations_research::math_opt::CheckScalar< / a > < / div > < div class = "ttdeci" > absl::Status CheckScalar(const double value, const DoubleOptions & options)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scalar__validator_8cc_source.html#l00037" > scalar_validator.cc:37< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a37e6d93b6f608edcfeb9c635c4f7b4bb" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a37e6d93b6f608edcfeb9c635c4f7b4bb" > operations_research::math_opt::ValidateCallbackResultProto< / a > < / div > < div class = "ttdeci" > absl::Status ValidateCallbackResultProto(const CallbackResultProto & callback_result, const CallbackEventProto callback_event, const CallbackRegistrationProto & callback_registration, const ModelSummary & model_summary)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "callback__validator_8cc_source.html#l00252" > callback_validator.cc:252< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a40a8cc2cdbe267cc55742fea9f4f3965" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a40a8cc2cdbe267cc55742fea9f4f3965" > operations_research::math_opt::ValidatePrimalSolution< / a > < / div > < div class = "ttdeci" > absl::Status ValidatePrimalSolution(const PrimalSolutionProto & primal_solution, const SparseVectorFilterProto & filter, const ModelSummary & model_summary)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "solution__validator_8cc_source.html#l00145" > solution_validator.cc:145< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a73642a8827dfec380f36678d0451730b" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a73642a8827dfec380f36678d0451730b" > operations_research::math_opt::ValidateCallbackDataProto< / a > < / div > < div class = "ttdeci" > absl::Status ValidateCallbackDataProto(const CallbackDataProto & cb_data, const CallbackRegistrationProto & callback_registration, const ModelSummary & model_summary)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "callback__validator_8cc_source.html#l00122" > callback_validator.cc:122< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a7abc01bd247a24b76cd5e58d141c7219" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a7abc01bd247a24b76cd5e58d141c7219" > operations_research::math_opt::ValidateCallbackRegistration< / a > < / div > < div class = "ttdeci" > absl::Status ValidateCallbackRegistration(const CallbackRegistrationProto & callback_registration, const ModelSummary & model_summary)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "callback__validator_8cc_source.html#l00099" > callback_validator.cc:99< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a80e158d48db32a3bbbe915179b36e405" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a80e158d48db32a3bbbe915179b36e405" > operations_research::math_opt::MakeView< / a > < / div > < div class = "ttdeci" > SparseVectorView< T > MakeView(absl::Span< const int64_t > ids, const Collection & values)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse__vector__view_8h_source.html#l00140" > sparse_vector_view.h:140< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a865fb54657254556516e00a105809539" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a865fb54657254556516e00a105809539" > operations_research::math_opt::CheckIdsAndValues< / a > < / div > < div class = "ttdeci" > absl::Status CheckIdsAndValues(const SparseVectorView< T > & vector_view, absl::string_view value_name=" values" )< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse__vector__validator_8h_source.html#l00050" > sparse_vector_validator.h:50< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_a9ea88232900efb42627bed41c30aede7" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#a9ea88232900efb42627bed41c30aede7" > operations_research::math_opt::ValidateSparseVectorFilter< / a > < / div > < div class = "ttdeci" > absl::Status ValidateSparseVectorFilter(const SparseVectorFilterProto & v, const IdNameBiMap & valid_ids)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "model__parameters__validator_8cc_source.html#l00033" > model_parameters_validator.cc:33< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_aa680631976be354abbcd28e2ec941ca7" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#aa680631976be354abbcd28e2ec941ca7" > operations_research::math_opt::CheckIdsSubset< / a > < / div > < div class = "ttdeci" > absl::Status CheckIdsSubset(absl::Span< const int64_t > ids, const IdNameBiMap & universe, absl::string_view ids_description, absl::string_view universe_description)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "ids__validator_8cc_source.html#l00238" > ids_validator.cc:238< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_html_ad9f50c9313b35cc1e8887057dc4d9645" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > operations_research::math_opt::kInf< / a > < / div > < div class = "ttdeci" > constexpr double kInf< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "ids__validator_8cc_source.html#l00035" > ids_validator.cc:35< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > Collection of objects used to extend the Constraint Solver library.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "dense__doubly__linked__list_8h_source.html#l00021" > dense_doubly_linked_list.h:21< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_html_a760c8bbae2698a370004ceaaba9d9920" > < div class = "ttname" > < a href = "namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920" > operations_research::ProtoEnumToString< / a > < / div > < div class = "ttdeci" > std::string ProtoEnumToString(ProtoEnumType enum_value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "port_2proto__utils_8h_source.html#l00046" > port/proto_utils.h:46< / a > < / div > < / div >
< div class = "ttc" id = "aport_2proto__utils_8h_html" > < div class = "ttname" > < a href = "port_2proto__utils_8h.html" > proto_utils.h< / a > < / div > < / div >
< div class = "ttc" id = "ascalar__validator_8h_html" > < div class = "ttname" > < a href = "scalar__validator_8h.html" > scalar_validator.h< / a > < / div > < / div >
< div class = "ttc" id = "asolution__validator_8h_html" > < div class = "ttname" > < a href = "solution__validator_8h.html" > solution_validator.h< / a > < / div > < / div >
< div class = "ttc" id = "asparse__vector__validator_8h_html" > < div class = "ttname" > < a href = "sparse__vector__validator_8h.html" > sparse_vector_validator.h< / a > < / div > < / div >
< div class = "ttc" id = "asparse__vector__view_8h_html" > < div class = "ttname" > < a href = "sparse__vector__view_8h.html" > sparse_vector_view.h< / a > < / div > < / div >
< div class = "ttc" id = "astatus__macros_8h_html" > < div class = "ttname" > < a href = "status__macros_8h.html" > status_macros.h< / a > < / div > < / div >
< div class = "ttc" id = "astatus__macros_8h_html_acdc223d8c59d5c591dc6b4e88257627b" > < div class = "ttname" > < a href = "status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b" > RETURN_IF_ERROR< / a > < / div > < div class = "ttdeci" > #define RETURN_IF_ERROR(expr)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "status__macros_8h_source.html#l00029" > status_macros.h:29< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_double_options_html" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_double_options.html" > operations_research::math_opt::DoubleOptions< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scalar__validator_8h_source.html#l00023" > scalar_validator.h:23< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_double_options_html_a7a8704b7d859fbadb282fd5b25e7a3a6" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_double_options.html#a7a8704b7d859fbadb282fd5b25e7a3a6" > operations_research::math_opt::DoubleOptions::allow_positive_infinity< / a > < / div > < div class = "ttdeci" > bool allow_positive_infinity< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scalar__validator_8h_source.html#l00024" > scalar_validator.h:24< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_model_summary_html" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_model_summary.html" > operations_research::math_opt::ModelSummary< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "model__summary_8h_source.html#l00076" > model_summary.h:76< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_model_summary_html_a1cbe44d3fff3e870ed00ac9c657d7dfb" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_model_summary.html#a1cbe44d3fff3e870ed00ac9c657d7dfb" > operations_research::math_opt::ModelSummary::variables< / a > < / div > < div class = "ttdeci" > IdNameBiMap variables< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "model__summary_8h_source.html#l00077" > model_summary.h:77< / a > < / div > < / div >
< 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 >
2021-04-27 23:00:03 +02:00
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< li class = "navelem" > < a class = "el" href = "dir_a7cc1eeded8f693d0da6c729bc88c45a.html" > ortools< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_1defc00030ff81d309105e053121082f.html" > math_opt< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_2298c6cf5b60fbeba088c3582d3d0ae0.html" > validators< / a > < / li > < li class = "navelem" > < a class = "el" href = "callback__validator_8cc.html" > callback_validator.cc< / a > < / li >
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