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< a href = "variable__and__expressions_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 >
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< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "preprocessor" > #include " < a class = "code" href = "variable__and__expressions_8h.html" > ortools/math_opt/cpp/variable_and_expressions.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 < limits> < / span > < / div >
< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > < span class = "preprocessor" > #include < utility> < / span > < / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < / div >
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< 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 " < a class = "code" href = "map__util_8h.html" > ortools/base/map_util.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "preprocessor" > #include " < a class = "code" href = "strong__int_8h.html" > ortools/base/strong_int.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "keyword" > namespace < / span > < a class = "code hl_namespace" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / 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 = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > 29< / a > < / 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 = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < span class = "preprocessor" > #ifdef MATH_OPT_USE_EXPRESSION_COUNTERS< / span > < / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#acd9b7fb9340f4d4962ba0e523f331fef" > LinearExpression::LinearExpression< / a > () { ++num_calls_default_constructor_; }< / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#acd9b7fb9340f4d4962ba0e523f331fef" > LinearExpression::LinearExpression< / a > (< span class = "keyword" > const< / span > LinearExpression& other)< / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > 35< / span > : terms_(other.terms_), < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > (other.< a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > ) {< / div >
< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > 36< / span > ++num_calls_copy_constructor_;< / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > }< / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > LinearExpression::LinearExpression(LinearExpression& & other)< / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > : terms_(< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::move(other.terms_)),< / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > (< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::exchange(other.< a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > , 0.0)) {< / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > ++num_calls_move_constructor_;< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / 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 > LinearExpression& LinearExpression::operator=(< span class = "keyword" > const< / span > LinearExpression& other) {< / div >
< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > 46< / span > terms_ = other.terms_;< / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > = other.offset_;< / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "keywordflow" > return< / span > *< span class = "keyword" > this< / 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 > < / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > LinearExpression::num_calls_default_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > LinearExpression::num_calls_copy_constructor_ =< / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > 0;< / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > LinearExpression::num_calls_move_constructor_ =< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > 0;< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > LinearExpression::num_calls_initializer_list_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > < span class = "keywordtype" > void< / span > LinearExpression::ResetCounters() {< / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > num_calls_default_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > num_calls_copy_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > num_calls_move_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > num_calls_initializer_list_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00065" name = "l00065" > < / a > < span class = "lineno" > 65< / span > }< / div >
< div class = "line" > < a id = "l00066" name = "l00066" > < / a > < span class = "lineno" > 66< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > // MATH_OPT_USE_EXPRESSION_COUNTERS< / span > < / div >
< div class = "line" > < a id = "l00067" name = "l00067" > < / a > < span class = "lineno" > 67< / span > < / div >
< div class = "line" > < a id = "l00068" name = "l00068" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#a22c903e7b46f35670371e44edd8dc6b1" > 68< / a > < / span > < span class = "keywordtype" > double< / span > LinearExpression::Evaluate(< / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_id_map.html" > VariableMap< double> < / a > & variable_values)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < span class = "keywordflow" > if< / span > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > () != < span class = "keyword" > nullptr< / span > & & storage() != < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b" > CHECK_EQ< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > (), storage())< / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > < < < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt_1_1internal.html#a9d4bedb453e652d220a0e686acdcc4dc" > internal::kObjectsFromOtherModelStorage< / a > ;< / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > }< / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > < span class = "keywordtype" > double< / span > result = < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > ;< / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [variable_id, < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > result += < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > * variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > ().at(variable_id);< / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > }< / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > 78< / span > < span class = "keywordflow" > return< / span > result;< / div >
< div class = "line" > < a id = "l00079" name = "l00079" > < / a > < span class = "lineno" > 79< / span > }< / div >
< div class = "line" > < a id = "l00080" name = "l00080" > < / a > < span class = "lineno" > 80< / span > < / div >
< div class = "line" > < a id = "l00081" name = "l00081" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#a5519c4be859194dcacd887fbc2042ed4" > 81< / a > < / span > < span class = "keywordtype" > double< / span > LinearExpression::EvaluateWithDefaultZero(< / div >
< div class = "line" > < a id = "l00082" name = "l00082" > < / a > < span class = "lineno" > 82< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_id_map.html" > VariableMap< double> < / a > & variable_values)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00083" name = "l00083" > < / a > < span class = "lineno" > 83< / span > < span class = "keywordflow" > if< / span > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > () != < span class = "keyword" > nullptr< / span > & & storage() != < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a id = "l00084" name = "l00084" > < / a > < span class = "lineno" > 84< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b" > CHECK_EQ< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > (), storage())< / div >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > 85< / span > < < < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt_1_1internal.html#a9d4bedb453e652d220a0e686acdcc4dc" > internal::kObjectsFromOtherModelStorage< / a > ;< / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > }< / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > < span class = "keywordtype" > double< / span > result = < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > ;< / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [variable_id, < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > result +=< / div >
< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > 90< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > * < a class = "code hl_function" href = "namespacegtl.html#a795ebdb62731938c8c31b221f0f074b4" > gtl::FindWithDefault< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > (), variable_id);< / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > }< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > < span class = "keywordflow" > return< / span > result;< / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > }< / div >
< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > < / div >
< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > < span class = "keyword" > namespace < / span > {< / 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 > < span class = "comment" > // Streaming formatter for a coefficient of a linear/quadratic term, along with< / span > < / div >
< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > < span class = "comment" > // any leading " +" /" -" ' s to connect it with preceding terms in a sum, and< / span > < / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > 99< / span > < span class = "comment" > // potentially a " *" postfix. The `is_first` parameter specifies if the term is< / span > < / div >
< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > < span class = "comment" > // the first appearing in the sum, in which case the handling of the +/-< / span > < / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > 101< / span > < span class = "comment" > // connectors is different.< / span > < / div >
< div class = "line" > < a id = "l00102" name = "l00102" > < / a > < span class = "lineno" > 102< / span > < span class = "keyword" > struct < / span > LeadingCoefficientFormatter {< / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > LeadingCoefficientFormatter(< span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > , < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > )< / div >
< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > 104< / span > : < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > ), < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > ) {}< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > < a class = "line" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > 105< / a > < / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > ;< / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > < a class = "line" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > 106< / a > < / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > ;< / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > };< / div >
< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > < / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > std::ostream& < a class = "code hl_function" href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operator< < < / a > (std::ostream& out,< / div >
< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > 110< / span > < span class = "keyword" > const< / span > LeadingCoefficientFormatter formatter) {< / div >
< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > = formatter.coeff;< / div >
< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > < span class = "keywordflow" > if< / span > (formatter.is_first) {< / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > == 1.0) {< / div >
< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > < span class = "comment" > // Do nothing.< / span > < / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > == -1.0) {< / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > out < < < span class = "stringliteral" > " -" < / span > ;< / div >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > 117< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > 118< / span > out < < < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > < < < span class = "stringliteral" > " *" < / span > ;< / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > }< / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > == 1.0) {< / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > 122< / span > out < < < span class = "stringliteral" > " + " < / span > ;< / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > == -1.0) {< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > out < < < span class = "stringliteral" > " - " < / span > ;< / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > 125< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (std::isnan(< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > )) {< / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > 126< / span > out < < < span class = "stringliteral" > " + nan*" < / span > ;< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > > = 0) {< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > out < < < span class = "stringliteral" > " + " < / span > < < < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > < < < span class = "stringliteral" > " *" < / span > ;< / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > out < < < span class = "stringliteral" > " - " < / span > < < -< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > < < < span class = "stringliteral" > " *" < / span > ;< / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > 131< / span > }< / div >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > 132< / span > }< / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / span > < span class = "keywordflow" > return< / span > out;< / 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 = "comment" > // Streaming formatter for a constant in a linear/quadratic expression.< / span > < / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > < span class = "keyword" > struct < / span > ConstantFormatter {< / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > ConstantFormatter(< span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > , < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > )< / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > : < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > ), < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > ) {}< / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > < a class = "line" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > 140< / a > < / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > ;< / div >
< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > ;< / 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 > std::ostream& < a class = "code hl_function" href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operator< < < / a > (std::ostream& out, < span class = "keyword" > const< / span > ConstantFormatter formatter) {< / div >
< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > = formatter.constant;< / div >
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > < span class = "keywordflow" > if< / span > (formatter.is_first) {< / div >
< div class = "line" > < a id = "l00147" name = "l00147" > < / a > < span class = "lineno" > 147< / span > out < < < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > ;< / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > == 0) {< / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > < span class = "comment" > // Do nothing.< / span > < / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (std::isnan(< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > )) {< / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > out < < < span class = "stringliteral" > " + nan" < / span > ;< / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > > 0) {< / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > out < < < span class = "stringliteral" > " + " < / span > < < < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > ;< / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > out < < < span class = "stringliteral" > " - " < / span > < < -< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > ;< / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > }< / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "keywordflow" > return< / span > out;< / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > }< / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > < / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > } < span class = "comment" > // namespace< / span > < / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#abb0508218b0d990f1374e2d0bb243478" > 162< / a > < / span > std::ostream& < a class = "code hl_function" href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operator< < < / a > (std::ostream& ostr,< / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > 163< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html" > LinearExpression< / a > & expression) {< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < span class = "comment" > // TODO(b/169415597): improve linear expression format:< / span > < / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < span class = "comment" > // - use bijective formatting in base10 of the double factors.< / span > < / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > < span class = "comment" > // - make sure to quote the variable name so that we support:< / span > < / div >
< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > < span class = "comment" > // * variable names contains +, -, ...< / span > < / div >
< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > < span class = "comment" > // * variable names resembling anonymous variable names.< / span > < / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < span class = "keyword" > const< / span > std::vector< Variable> sorted_variables = expression.terms_.SortedKeys();< / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > < span class = "keywordtype" > bool< / span > first = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > v : sorted_variables) {< / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > = expression.terms_.at(v);< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > != 0) {< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > ostr < < LeadingCoefficientFormatter(< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > , first) < < v;< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > first = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > }< / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > }< / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > ostr < < ConstantFormatter(expression.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#a96ffc785b7b2135c7980c985883ffdd3" > offset< / a > (), first);< / 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 = "keywordflow" > return< / span > ostr;< / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > 181< / span > }< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > < / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1math__opt.html#a5877f60f4ab194d91ef677f77cc2f3a1" > 183< / a > < / span > std::ostream& < a class = "code hl_function" href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operator< < < / a > (std::ostream& ostr,< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html" > BoundedLinearExpression< / a > & bounded_expression) {< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > < span class = "comment" > // TODO(b/170991498): use bijective conversion from double to base-10 string< / span > < / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > < span class = "comment" > // to make sure we can reproduce bugs.< / span > < / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > lb = bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a1e2f9a2352c1d9a6cada9544898fceec" > lower_bound< / a > ;< / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > ub = bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a1ba5ca0f61f2fa13bd23bf0f89004f35" > upper_bound< / a > ;< / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < span class = "keywordflow" > if< / span > (lb == ub) {< / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > ostr < < bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a4a753905fdb2765209204ba37e6acc8d" > expression< / a > < < < span class = "stringliteral" > " = " < / span > < < lb;< / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (lb == -< a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > kInf< / a > ) {< / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > ostr < < bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a4a753905fdb2765209204ba37e6acc8d" > expression< / a > < < < span class = "stringliteral" > " ≤ " < / span > < < ub;< / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (ub == < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt.html#ad9f50c9313b35cc1e8887057dc4d9645" > kInf< / a > ) {< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > ostr < < bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a4a753905fdb2765209204ba37e6acc8d" > expression< / a > < < < span class = "stringliteral" > " ≥ " < / span > < < lb;< / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > ostr < < lb < < < span class = "stringliteral" > " ≤ " < / span > < < bounded_expression.< a class = "code hl_variable" href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a4a753905fdb2765209204ba37e6acc8d" > expression< / a > < < < span class = "stringliteral" > " ≤ " < / span > < < ub;< / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > }< / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < span class = "keywordflow" > return< / span > ostr;< / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > }< / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > < / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a22c903e7b46f35670371e44edd8dc6b1" > 201< / a > < / span > < span class = "keywordtype" > double< / span > QuadraticExpression::Evaluate(< / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_id_map.html" > VariableMap< double> < / a > & variable_values)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > < span class = "keywordflow" > if< / span > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > () != < span class = "keyword" > nullptr< / span > & & storage() != < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b" > CHECK_EQ< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > (), storage())< / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > < < < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt_1_1internal.html#a9d4bedb453e652d220a0e686acdcc4dc" > internal::kObjectsFromOtherModelStorage< / a > ;< / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > }< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > < span class = "keywordtype" > double< / span > result = offset();< / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [variable_id, < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : linear_terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > result += < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > * variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > ().at(variable_id);< / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > }< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [< a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > , < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : quadratic_terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > result += < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > * variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > ().at(< a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > .first) *< / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > ().at(< a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > .second);< / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > }< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > < span class = "keywordflow" > return< / span > result;< / 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 > < / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a5519c4be859194dcacd887fbc2042ed4" > 218< / a > < / span > < span class = "keywordtype" > double< / span > QuadraticExpression::EvaluateWithDefaultZero(< / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_id_map.html" > VariableMap< double> < / a > & variable_values)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > < span class = "keywordflow" > if< / span > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > () != < span class = "keyword" > nullptr< / span > & & storage() != < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > < a class = "code hl_define" href = "base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b" > CHECK_EQ< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > storage< / a > (), storage())< / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > < < < a class = "code hl_variable" href = "namespaceoperations__research_1_1math__opt_1_1internal.html#a9d4bedb453e652d220a0e686acdcc4dc" > internal::kObjectsFromOtherModelStorage< / a > ;< / 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 = "keywordtype" > double< / span > result = offset();< / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [variable_id, < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : linear_terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > result +=< / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > * < a class = "code hl_function" href = "namespacegtl.html#a795ebdb62731938c8c31b221f0f074b4" > gtl::FindWithDefault< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > (), variable_id);< / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > }< / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & [< a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > , < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > ] : quadratic_terms_.raw_map()) {< / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > result +=< / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > < a class = "code hl_variable" href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > *< / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > < a class = "code hl_function" href = "namespacegtl.html#a795ebdb62731938c8c31b221f0f074b4" > gtl::FindWithDefault< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > (), < a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > .first) *< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > < a class = "code hl_function" href = "namespacegtl.html#a795ebdb62731938c8c31b221f0f074b4" > gtl::FindWithDefault< / a > (variable_values.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > raw_map< / a > (), < a class = "code hl_variable" href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > .second);< / 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" > return< / span > result;< / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > }< / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > < / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a371360c4e5804437ced9fc37a83f953e" > 238< / a > < / span > std::ostream& < a class = "code hl_function" href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operator< < < / a > (std::ostream& ostr, < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html" > QuadraticExpression< / a > & expr) {< / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > < span class = "comment" > // TODO(b/169415597): improve quadratic expression formatting. See b/170991498< / span > < / div >
< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > < span class = "comment" > // for desired improvements for LinearExpression streaming which are also< / span > < / div >
< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > < span class = "comment" > // applicable here.< / span > < / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > < span class = "keywordtype" > bool< / span > first = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > v : expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a56b7ada1a7367adab3c51ed4844506b3" > quadratic_terms< / a > ().SortedKeys()) {< / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > = expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a56b7ada1a7367adab3c51ed4844506b3" > quadratic_terms< / a > ().at(v);< / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > != 0) {< / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > ostr < < LeadingCoefficientFormatter(< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > , first);< / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > first = < span class = "keyword" > false< / 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 = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_variable.html" > Variable< / a > first_variable(expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a56b7ada1a7367adab3c51ed4844506b3" > quadratic_terms< / a > ().storage(),< / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > v.typed_id().first);< / div >
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > < span class = "keyword" > const< / span > < a class = "code hl_class" href = "classoperations__research_1_1math__opt_1_1_variable.html" > Variable< / a > second_variable(expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a56b7ada1a7367adab3c51ed4844506b3" > quadratic_terms< / a > ().storage(),< / div >
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > 252< / span > v.typed_id().second);< / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > < span class = "keywordflow" > if< / span > (first_variable == second_variable) {< / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > ostr < < first_variable < < < span class = "stringliteral" > " ²" < / span > ;< / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > ostr < < first_variable < < < span class = "stringliteral" > " *" < / span > < < second_variable;< / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > }< / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > }< / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > v : expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a6606b1f759b723d280ed0bcdf916369b" > linear_terms< / a > ().SortedKeys()) {< / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > < a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > = expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a6606b1f759b723d280ed0bcdf916369b" > linear_terms< / a > ().at(v);< / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > < span class = "keywordflow" > if< / span > (< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > != 0) {< / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > ostr < < LeadingCoefficientFormatter(< a class = "code hl_variable" href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > , first) < < v;< / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > first = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > }< / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > }< / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > ostr < < ConstantFormatter(expr.< a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a96ffc785b7b2135c7980c985883ffdd3" > offset< / a > (), first);< / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > < span class = "keywordflow" > return< / span > ostr;< / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > }< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > < / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < span class = "preprocessor" > #ifdef MATH_OPT_USE_EXPRESSION_COUNTERS< / span > < / div >
< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > QuadraticExpression::QuadraticExpression() { ++num_calls_default_constructor_; }< / div >
< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > < / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > QuadraticExpression::QuadraticExpression(< span class = "keyword" > const< / span > QuadraticExpression& other)< / div >
< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > : quadratic_terms_(other.quadratic_terms_),< / div >
< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > linear_terms_(other.linear_terms_),< / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > (other.< a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > ) {< / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > ++num_calls_copy_constructor_;< / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > }< / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > < / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > < a class = "code hl_function" href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a5f35d1f7715a9068fd0bc9723619208f" > QuadraticExpression::QuadraticExpression< / a > (QuadraticExpression& & other)< / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > : quadratic_terms_(< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::move(other.quadratic_terms_)),< / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > linear_terms_(< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::move(other.linear_terms_)),< / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > < a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > (< a class = "code hl_namespace" href = "namespacestd.html" > std< / a > ::exchange(other.< a class = "code hl_variable" href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > , 0.0)) {< / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > ++num_calls_move_constructor_;< / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > }< / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > < / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > QuadraticExpression& QuadraticExpression::operator=(< / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > < span class = "keyword" > const< / span > QuadraticExpression& other) {< / div >
< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > quadratic_terms_ = other.quadratic_terms_;< / div >
< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > linear_terms_ = other.linear_terms_;< / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > offset_ = other.offset_;< / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < span class = "keywordflow" > return< / span > *< span class = "keyword" > this< / span > ;< / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > }< / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > < / div >
< div class = "line" > < a id = "l00295" name = "l00295" > < / a > < span class = "lineno" > 295< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00296" name = "l00296" > < / a > < span class = "lineno" > 296< / span > QuadraticExpression::num_calls_default_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00297" name = "l00297" > < / a > < span class = "lineno" > 297< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00298" name = "l00298" > < / a > < span class = "lineno" > 298< / span > QuadraticExpression::num_calls_copy_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00299" name = "l00299" > < / a > < span class = "lineno" > 299< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00300" name = "l00300" > < / a > < span class = "lineno" > 300< / span > QuadraticExpression::num_calls_move_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00301" name = "l00301" > < / a > < span class = "lineno" > 301< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00302" name = "l00302" > < / a > < span class = "lineno" > 302< / span > QuadraticExpression::num_calls_initializer_list_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00303" name = "l00303" > < / a > < span class = "lineno" > 303< / span > ABSL_CONST_INIT < span class = "keyword" > thread_local< / span > < span class = "keywordtype" > int< / span > < / div >
< div class = "line" > < a id = "l00304" name = "l00304" > < / a > < span class = "lineno" > 304< / span > QuadraticExpression::num_calls_linear_expression_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00305" name = "l00305" > < / a > < span class = "lineno" > 305< / span > < / div >
< div class = "line" > < a id = "l00306" name = "l00306" > < / a > < span class = "lineno" > 306< / span > < span class = "keywordtype" > void< / span > QuadraticExpression::ResetCounters() {< / div >
< div class = "line" > < a id = "l00307" name = "l00307" > < / a > < span class = "lineno" > 307< / span > num_calls_default_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00308" name = "l00308" > < / a > < span class = "lineno" > 308< / span > num_calls_copy_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00309" name = "l00309" > < / a > < span class = "lineno" > 309< / span > num_calls_move_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00310" name = "l00310" > < / a > < span class = "lineno" > 310< / span > num_calls_initializer_list_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00311" name = "l00311" > < / a > < span class = "lineno" > 311< / span > num_calls_linear_expression_constructor_ = 0;< / div >
< div class = "line" > < a id = "l00312" name = "l00312" > < / a > < span class = "lineno" > 312< / span > }< / div >
< div class = "line" > < a id = "l00313" name = "l00313" > < / a > < span class = "lineno" > 313< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > // MATH_OPT_USE_EXPRESSION_COUNTERS< / span > < / div >
< div class = "line" > < a id = "l00314" name = "l00314" > < / a > < span class = "lineno" > 314< / span > < / div >
< div class = "line" > < a id = "l00315" name = "l00315" > < / a > < span class = "lineno" > 315< / span > } < span class = "comment" > // namespace math_opt< / span > < / div >
< div class = "line" > < a id = "l00316" name = "l00316" > < / a > < span class = "lineno" > 316< / span > } < span class = "comment" > // namespace operations_research< / span > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "abase_2logging_8h_html_a7c0ce053b28d53aa4eaf3eb7fb71663b" > < div class = "ttname" > < a href = "base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b" > CHECK_EQ< / a > < / div > < div class = "ttdeci" > #define CHECK_EQ(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00703" > base/logging.h:703< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_id_map_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_id_map.html" > operations_research::math_opt::IdMap< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "id__map_8h_source.html#l00053" > id_map.h:53< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_id_map_html_aa50d4a1dc2a67b09e187ba9286d362eb" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_id_map.html#aa50d4a1dc2a67b09e187ba9286d362eb" > operations_research::math_opt::IdMap::raw_map< / a > < / div > < div class = "ttdeci" > const StorageType & raw_map() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "id__map_8h_source.html#l00227" > id_map.h:227< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_id_map_html_af7b0464ca3ebd77bc51804e590e9b503" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_id_map.html#af7b0464ca3ebd77bc51804e590e9b503" > operations_research::math_opt::IdMap::storage< / a > < / div > < div class = "ttdeci" > const ModelStorage * storage() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "id__map_8h_source.html#l00228" > id_map.h:228< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_linear_expression_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_linear_expression.html" > operations_research::math_opt::LinearExpression< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00193" > variable_and_expressions.h:193< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_linear_expression_html_a96ffc785b7b2135c7980c985883ffdd3" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#a96ffc785b7b2135c7980c985883ffdd3" > operations_research::math_opt::LinearExpression::offset< / a > < / div > < div class = "ttdeci" > double offset() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l01254" > variable_and_expressions.h:1254< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_linear_expression_html_acd9b7fb9340f4d4962ba0e523f331fef" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_linear_expression.html#acd9b7fb9340f4d4962ba0e523f331fef" > operations_research::math_opt::LinearExpression::LinearExpression< / a > < / div > < div class = "ttdeci" > LinearExpression()=default< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_quadratic_expression_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html" > operations_research::math_opt::QuadraticExpression< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00696" > variable_and_expressions.h:696< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_quadratic_expression_html_a56b7ada1a7367adab3c51ed4844506b3" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a56b7ada1a7367adab3c51ed4844506b3" > operations_research::math_opt::QuadraticExpression::quadratic_terms< / a > < / div > < div class = "ttdeci" > const QuadraticTermMap< double > & quadratic_terms() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l01726" > variable_and_expressions.h:1726< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_quadratic_expression_html_a5f35d1f7715a9068fd0bc9723619208f" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a5f35d1f7715a9068fd0bc9723619208f" > operations_research::math_opt::QuadraticExpression::QuadraticExpression< / a > < / div > < div class = "ttdeci" > QuadraticExpression()=default< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_quadratic_expression_html_a6606b1f759b723d280ed0bcdf916369b" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a6606b1f759b723d280ed0bcdf916369b" > operations_research::math_opt::QuadraticExpression::linear_terms< / a > < / div > < div class = "ttdeci" > const VariableMap< double > & linear_terms() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l01722" > variable_and_expressions.h:1722< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_quadratic_expression_html_a96ffc785b7b2135c7980c985883ffdd3" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_quadratic_expression.html#a96ffc785b7b2135c7980c985883ffdd3" > operations_research::math_opt::QuadraticExpression::offset< / a > < / div > < div class = "ttdeci" > double offset() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l01720" > variable_and_expressions.h:1720< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1math__opt_1_1_variable_html" > < div class = "ttname" > < a href = "classoperations__research_1_1math__opt_1_1_variable.html" > operations_research::math_opt::Variable< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00115" > variable_and_expressions.h:115< / a > < / div > < / div >
< div class = "ttc" id = "aexpr__array_8cc_html_abda708e4a6f0de72a842382f919a7c31" > < div class = "ttname" > < a href = "expr__array_8cc.html#abda708e4a6f0de72a842382f919a7c31" > coef< / a > < / div > < div class = "ttdeci" > int64_t coef< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "expr__array_8cc_source.html#l01875" > expr_array.cc:1875< / a > < / div > < / div >
< div class = "ttc" id = "agscip__solver_8cc_html_a461bf2761c1dc652a0671e5e135b763a" > < div class = "ttname" > < a href = "gscip__solver_8cc.html#a461bf2761c1dc652a0671e5e135b763a" > variable_ids< / a > < / div > < div class = "ttdeci" > absl::Span< const int64_t > variable_ids< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gscip__solver_8cc_source.html#l00139" > gscip_solver.cc:139< / a > < / div > < / div >
< div class = "ttc" id = "ainterval_8cc_html_adeaf787e3a80bbf698cb9e26264474e0" > < div class = "ttname" > < a href = "interval_8cc.html#adeaf787e3a80bbf698cb9e26264474e0" > offset_< / a > < / div > < div class = "ttdeci" > const int64_t offset_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "interval_8cc_source.html#l02108" > interval.cc:2108< / a > < / div > < / div >
< div class = "ttc" id = "amap__util_8h_html" > < div class = "ttname" > < a href = "map__util_8h.html" > map_util.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespacegtl_html_a795ebdb62731938c8c31b221f0f074b4" > < div class = "ttname" > < a href = "namespacegtl.html#a795ebdb62731938c8c31b221f0f074b4" > gtl::FindWithDefault< / a > < / div > < div class = "ttdeci" > const Collection::value_type::second_type & FindWithDefault(const Collection & collection, const typename Collection::value_type::first_type & key, const typename Collection::value_type::second_type & value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "map__util_8h_source.html#l00029" > map_util.h:29< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1math__opt_1_1internal_html_a9d4bedb453e652d220a0e686acdcc4dc" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1math__opt_1_1internal.html#a9d4bedb453e652d220a0e686acdcc4dc" > operations_research::math_opt::internal::kObjectsFromOtherModelStorage< / a > < / div > < div class = "ttdeci" > constexpr absl::string_view kObjectsFromOtherModelStorage< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "key__types_8h_source.html#l00056" > key_types.h:56< / 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_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 = "variable__and__expressions_8cc_source.html#l00029" > variable_and_expressions.cc:29< / 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 = "anamespaceoperations__research_html_a51e0728b2f50b8aa26f3115138b8ff1b" > < div class = "ttname" > < a href = "namespaceoperations__research.html#a51e0728b2f50b8aa26f3115138b8ff1b" > operations_research::operator< < < / a > < / div > < div class = "ttdeci" > std::ostream & operator< < (std::ostream & out, const Assignment & assignment)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_2assignment_8cc_source.html#l01094" > constraint_solver/assignment.cc:1094< / a > < / div > < / div >
< div class = "ttc" id = "anamespacestd_html" > < div class = "ttname" > < a href = "namespacestd.html" > std< / a > < / div > < div class = "ttdoc" > STL namespace.< / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "astrong__int_8h_html" > < div class = "ttname" > < a href = "strong__int_8h.html" > strong_int.h< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_bounded_linear_expression_html" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html" > operations_research::math_opt::BoundedLinearExpression< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00479" > variable_and_expressions.h:479< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_bounded_linear_expression_html_a1ba5ca0f61f2fa13bd23bf0f89004f35" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a1ba5ca0f61f2fa13bd23bf0f89004f35" > operations_research::math_opt::BoundedLinearExpression::upper_bound< / a > < / div > < div class = "ttdeci" > double upper_bound< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00504" > variable_and_expressions.h:504< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_bounded_linear_expression_html_a1e2f9a2352c1d9a6cada9544898fceec" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a1e2f9a2352c1d9a6cada9544898fceec" > operations_research::math_opt::BoundedLinearExpression::lower_bound< / a > < / div > < div class = "ttdeci" > double lower_bound< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00503" > variable_and_expressions.h:503< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1math__opt_1_1_bounded_linear_expression_html_a4a753905fdb2765209204ba37e6acc8d" > < div class = "ttname" > < a href = "structoperations__research_1_1math__opt_1_1_bounded_linear_expression.html#a4a753905fdb2765209204ba37e6acc8d" > operations_research::math_opt::BoundedLinearExpression::expression< / a > < / div > < div class = "ttdeci" > LinearExpression expression< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8h_source.html#l00502" > variable_and_expressions.h:502< / a > < / div > < / div >
2022-03-04 00:11:33 +01:00
< div class = "ttc" id = "avariable__and__expressions_8cc_html_a2091cd7d80fdd31762020bce86138587" > < div class = "ttname" > < a href = "variable__and__expressions_8cc.html#a2091cd7d80fdd31762020bce86138587" > coeff< / a > < / div > < div class = "ttdeci" > const double coeff< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8cc_source.html#l00105" > variable_and_expressions.cc:105< / a > < / div > < / div >
< div class = "ttc" id = "avariable__and__expressions_8cc_html_a98c17ae8d99a73259ea78de8c4b66254" > < div class = "ttname" > < a href = "variable__and__expressions_8cc.html#a98c17ae8d99a73259ea78de8c4b66254" > constant< / a > < / div > < div class = "ttdeci" > const double constant< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8cc_source.html#l00140" > variable_and_expressions.cc:140< / a > < / div > < / div >
< div class = "ttc" id = "avariable__and__expressions_8cc_html_a9b151b7823afeaec2e767a5190d864df" > < div class = "ttname" > < a href = "variable__and__expressions_8cc.html#a9b151b7823afeaec2e767a5190d864df" > is_first< / a > < / div > < div class = "ttdeci" > const bool is_first< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__and__expressions_8cc_source.html#l00106" > variable_and_expressions.cc:106< / a > < / div > < / div >
2022-01-17 21:42:14 +01:00
< div class = "ttc" id = "avariable__and__expressions_8h_html" > < div class = "ttname" > < a href = "variable__and__expressions_8h.html" > variable_and_expressions.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
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