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< a href = "variable__values_8cc.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2010-2018 Google LLC< / span > < / div >
< div class = "line" > < a 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 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 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 name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a 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 name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "comment" > // Unless required by applicable law or agreed to in writing, software< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "comment" > // distributed under the License is distributed on an " AS IS" BASIS,< / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "comment" > // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.< / span > < / div >
< div class = "line" > < a 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 name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "comment" > // limitations under the License.< / span > < / div >
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< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "variable__values_8h.html" > ortools/glop/variable_values.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "iterators_8h.html" > ortools/graph/iterators.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "lp__data_2lp__utils_8h.html" > ortools/lp_data/lp_utils.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "keyword" > namespace < / span > < a class = "code" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "keyword" > namespace < / span > glop {< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < / div >
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< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a01c49813001aa10cc60ec7189793b093" > 22< / a > < / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a01c49813001aa10cc60ec7189793b093" > VariableValues::VariableValues< / a > (< span class = "keyword" > const< / span > GlopParameters& < a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > ,< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html" > CompactSparseMatrix< / a > & matrix,< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > RowToColMapping< / a > & basis,< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html" > VariablesInfo< / a > & variables_info,< / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_basis_factorization.html" > BasisFactorization< / a > & basis_factorization)< / div >
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< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   : parameters_(< a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > ),< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   matrix_(matrix),< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   basis_(basis),< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   variables_info_(variables_info),< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   basis_factorization_(basis_factorization),< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   stats_(< span class = "stringliteral" > " VariableValues" < / span > ) {}< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < / div >
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< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a102a587506447ec5cba544b93a1877e0" > 34< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a102a587506447ec5cba544b93a1877e0" > VariableValues::SetNonBasicVariableValueFromStatus< / a > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ) {< / div >
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< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
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< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > DenseRow< / a > & < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > = variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#a89d50221a4ec3f33fd60e6424550c5f9" > GetVariableLowerBounds< / a > ();< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > DenseRow< / a > & < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > = variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#a2f2f9339835d7c7199d6bf8bb325aefd" > GetVariableUpperBounds< / a > ();< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   variable_values_.< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e" > resize< / a > (matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > num_cols< / a > (), 0.0);< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "keywordflow" > switch< / span > (variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b" > GetStatusRow< / a > ()[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]) {< / div >
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< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501" > VariableStatus::FIXED_VALUE< / a > :< / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   DCHECK_NE(-< a class = "code" href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > kInfinity< / a > , < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   DCHECK_EQ(< a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ], < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce" > VariableStatus::AT_LOWER_BOUND< / a > :< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   DCHECK_NE(-< a class = "code" href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > kInfinity< / a > , < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1" > VariableStatus::AT_UPPER_BOUND< / a > :< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   DCHECK_NE(< a class = "code" href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > kInfinity< / a > , < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323" > VariableStatus::FREE< / a > :< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   DCHECK_EQ(-< a class = "code" href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > kInfinity< / a > , < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   DCHECK_EQ(< a class = "code" href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > kInfinity< / a > , < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]);< / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = 0.0;< / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e" > VariableStatus::BASIC< / a > :< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   LOG(DFATAL) < < < span class = "stringliteral" > " SetNonBasicVariableValueFromStatus() shouldn' t " < / span > < / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < < < span class = "stringliteral" > " be called on a BASIC variable." < / span > ;< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   }< / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < span class = "comment" > // Note that there is no default value in the switch() statement above to< / span > < / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "comment" > // get a compile-time error if a value is missing.< / span > < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   }< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < / div >
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< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#aef157eaaacfc6e27520ad528d5067e25" > 67< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#aef157eaaacfc6e27520ad528d5067e25" > VariableValues::ResetAllNonBasicVariableValues< / a > () {< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > DenseRow< / a > & < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > = variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#a89d50221a4ec3f33fd60e6424550c5f9" > GetVariableLowerBounds< / a > ();< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > DenseRow< / a > & < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > = variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#a2f2f9339835d7c7199d6bf8bb325aefd" > GetVariableUpperBounds< / a > ();< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > VariableStatusRow< / a > & statuses = variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b" > GetStatusRow< / a > ();< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < span class = "keyword" > const< / span > ColIndex num_cols = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > num_cols< / a > ();< / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   variable_values_.< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e" > resize< / a > (num_cols, 0.0);< / div >
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< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > (0); < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > < num_cols; ++< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ) {< / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < span class = "keywordflow" > switch< / span > (statuses[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ]) {< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501" > VariableStatus::FIXED_VALUE< / a > :< / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   ABSL_FALLTHROUGH_INTENDED;< / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce" > VariableStatus::AT_LOWER_BOUND< / a > :< / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = < a class = "code" href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1" > VariableStatus::AT_UPPER_BOUND< / a > :< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = < a class = "code" href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > [< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323" > VariableStatus::FREE< / a > :< / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] = 0.0;< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e" > VariableStatus::BASIC< / a > :< / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   }< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   }< / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   }< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#acb1363c79bda24cb95a41b5550be61f6" > 92< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#acb1363c79bda24cb95a41b5550be61f6" > VariableValues::RecomputeBasicVariableValues< / a > () {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   DCHECK(basis_factorization_.< a class = "code" href = "classoperations__research_1_1glop_1_1_basis_factorization.html#a6e2a232672ee1580b9144f558662a77c" > IsRefactorized< / a > ());< / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   < span class = "keyword" > const< / span > RowIndex num_rows = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > num_rows< / a > ();< / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ac146d47daa294f7e6546c7569c9c881b" > non_zeros< / a > .clear();< / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > .< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a3de922485ca2c30f3e07d959dd97cdd0" > AssignToZero< / a > (num_rows);< / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > : variables_info_.< a class = "code" href = "classoperations__research_1_1glop_1_1_variables_info.html#a8e726c118c4449d9d3c5761e2853661a" > GetNotBasicBitRow< / a > ()) {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > = variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#aea0e9a84b41c95c874f171cae97cf31b" > ColumnAddMultipleToDenseColumn< / a > (< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > , -< a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > , & scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   }< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   basis_factorization_.< a class = "code" href = "classoperations__research_1_1glop_1_1_basis_factorization.html#aeaeb43840844cc69a88dc924b282b4c7" > RightSolve< / a > (& scratchpad_);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   < span class = "keywordflow" > for< / span > (RowIndex < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > (0); < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > < num_rows; ++< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ) {< / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   variable_values_[basis_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ]] = scratchpad_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ];< / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   }< / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   }< / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#acc064869e181a9ad171a7b5044e9b454" > 108< / a > < / span >   < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#acc064869e181a9ad171a7b5044e9b454" > VariableValues::ComputeMaximumPrimalResidual< / a > ()< span class = "keyword" > const < / span > {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ac146d47daa294f7e6546c7569c9c881b" > non_zeros< / a > .clear();< / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > .< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a3de922485ca2c30f3e07d959dd97cdd0" > AssignToZero< / a > (matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > num_rows< / a > ());< / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < span class = "keyword" > const< / span > ColIndex num_cols = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > num_cols< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > (0); < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > < num_cols; ++< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ) {< / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > = variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#aea0e9a84b41c95c874f171cae97cf31b" > ColumnAddMultipleToDenseColumn< / a > (< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > , < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > , & scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   }< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a2ad7ea612bc859f5b637d5029fb875fb" > InfinityNorm< / a > (scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   }< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a198b526739f420eb0959c87c54e036b3" > 120< / a > < / span >   < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a198b526739f420eb0959c87c54e036b3" > VariableValues::ComputeMaximumPrimalInfeasibility< / a > ()< span class = "keyword" > const < / span > {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > primal_infeasibility = 0.0;< / div >
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< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   < span class = "keyword" > const< / span > ColIndex num_cols = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > num_cols< / a > ();< / div >
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< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > (0); < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > < num_cols; ++< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ) {< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > col_infeasibility = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   GetUpperBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ), GetLowerBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ));< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   primal_infeasibility = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (primal_infeasibility, col_infeasibility);< / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   }< / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < span class = "keywordflow" > return< / span > primal_infeasibility;< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   }< / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < / div >
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< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a2a25774dd025309a32b77d56a4586379" > 132< / a > < / span >   < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a2a25774dd025309a32b77d56a4586379" > VariableValues::ComputeSumOfPrimalInfeasibilities< / a > ()< span class = "keyword" > const < / span > {< / div >
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< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > sum = 0.0;< / div >
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< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < span class = "keyword" > const< / span > ColIndex num_cols = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > num_cols< / a > ();< / div >
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< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > (0); < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > < num_cols; ++< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ) {< / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > col_infeasibility = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (< / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   GetUpperBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ), GetLowerBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ));< / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   sum += < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (0.0, col_infeasibility);< / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   }< / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < span class = "keywordflow" > return< / span > sum;< / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   }< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < / div >
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< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9808cfe964d67616b5775b0ab113b7aa" > 144< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9808cfe964d67616b5775b0ab113b7aa" > VariableValues::UpdateOnPivoting< / a > (< span class = "keyword" > const< / span > < a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_column.html" > ScatteredColumn< / a > & direction,< / div >
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< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   ColIndex entering_col, < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > step) {< / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   DCHECK(< a class = "code" href = "namespaceoperations__research_1_1glop.html#a95879916d90daeba91c40399ae5ddcc6" > IsFinite< / a > (step));< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   < span class = "comment" > // Note(user): Some positions are ignored during the primal ratio test:< / span > < / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   < span class = "comment" > // - The rows for which direction_[row] < tolerance.< / span > < / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < span class = "comment" > // - The non-zeros of direction_ignored_position_ in case of degeneracy.< / span > < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < span class = "comment" > // Such positions may result in basic variables going out of their bounds by< / span > < / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   < span class = "comment" > // more than the allowed tolerance. We could choose not to update these< / span > < / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < span class = "comment" > // variables or not make them take out-of-bound values, but this would< / span > < / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < span class = "comment" > // introduce artificial errors.< / span > < / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   < / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "comment" > // Note that there is no need to call variables_info_.Update() on basic< / span > < / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   < span class = "comment" > // variables when they change values. Note also that the status of< / span > < / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   < span class = "comment" > // entering_col will be updated later.< / span > < / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > e : direction) {< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < span class = "keyword" > const< / span > ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > = basis_[e.row()];< / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] -= e.coefficient() * step;< / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   }< / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   variable_values_[entering_col] += step;< / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   }< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   < / div >
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< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a37d6b382d73531413bce6b5d63e624e9" > 167< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a37d6b382d73531413bce6b5d63e624e9" > VariableValues::UpdateGivenNonBasicVariables< / a > (< / div >
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< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   < span class = "keyword" > const< / span > std::vector< ColIndex> & cols_to_update, < span class = "keywordtype" > bool< / span > update_basic_variables) {< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   < span class = "keywordflow" > if< / span > (!update_basic_variables) {< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > : cols_to_update) {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a102a587506447ec5cba544b93a1877e0" > SetNonBasicVariableValueFromStatus< / a > (< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > );< / div >
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< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   }< / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   }< / div >
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   < / div >
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< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < span class = "keyword" > const< / span > RowIndex num_rows = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > num_rows< / a > ();< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > .< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e" > resize< / a > (num_rows, 0.0);< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   DCHECK(< a class = "code" href = "namespaceoperations__research_1_1glop.html#a386d851d7c8b409205dd82d87e44f2fe" > IsAllZero< / a > (initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > ));< / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > 180< / span >   initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#a824e6b41b839a9f0ce98b10d3b84046d" > ClearSparseMask< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "keywordtype" > bool< / span > use_dense = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   < span class = "keywordflow" > for< / span > (ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > : cols_to_update) {< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > old_value = variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ];< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a102a587506447ec5cba544b93a1877e0" > SetNonBasicVariableValueFromStatus< / a > (< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   < span class = "keywordflow" > if< / span > (use_dense) {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#aea0e9a84b41c95c874f171cae97cf31b" > ColumnAddMultipleToDenseColumn< / a > (< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > , variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] - old_value,< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   & initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   } < span class = "keywordflow" > else< / span > {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a6e49e4127a33039fcccc6e50380faefa" > ColumnAddMultipleToSparseScatteredColumn< / a > (< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > , variable_values_[< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ] - old_value,< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   & initially_all_zero_scratchpad_);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   use_dense = initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#a73934bd40690bdc3cbe36d6fbb0ecad5" > ShouldUseDenseIteration< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   }< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   }< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#a824e6b41b839a9f0ce98b10d3b84046d" > ClearSparseMask< / a > ();< / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#aa01dd1032c527cbadf34ea39a02f799e" > ClearNonZerosIfTooDense< / a > ();< / div >
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< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   basis_factorization_.< a class = "code" href = "classoperations__research_1_1glop_1_1_basis_factorization.html#aeaeb43840844cc69a88dc924b282b4c7" > RightSolve< / a > (& initially_all_zero_scratchpad_);< / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   < span class = "keywordflow" > if< / span > (initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ac146d47daa294f7e6546c7569c9c881b" > non_zeros< / a > .empty()) {< / div >
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< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   < span class = "keywordflow" > for< / span > (RowIndex < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > (0); < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > < num_rows; ++< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ) {< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   variable_values_[basis_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ]] -= initially_all_zero_scratchpad_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ];< / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   }< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   initially_all_zero_scratchpad_.< a class = "code" href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > values< / a > .< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a3de922485ca2c30f3e07d959dd97cdd0" > AssignToZero< / a > (num_rows);< / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9323beaddf591680b191fa618c40519f" > ResetPrimalInfeasibilityInformation< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > 206< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00207" > < / a > < span class = "lineno" > 207< / span >   }< / div >
< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > 208< / span >   < / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > e : initially_all_zero_scratchpad_) {< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   variable_values_[basis_[e.row()]] -= e.coefficient();< / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   initially_all_zero_scratchpad_[e.row()] = 0.0;< / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   }< / div >
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< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#ac78d744661f731cec1a48bdfa2513d35" > UpdatePrimalInfeasibilityInformation< / a > (< / div >
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< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   initially_all_zero_scratchpad_.non_zeros);< / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   initially_all_zero_scratchpad_.non_zeros.clear();< / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   }< / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a1472d776e41913b79d4152d87884abde" > 218< / a > < / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > DenseColumn< / a > & < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a1472d776e41913b79d4152d87884abde" > VariableValues::GetPrimalSquaredInfeasibilities< / a > ()< span class = "keyword" > const < / span > {< / div >
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< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < span class = "keywordflow" > return< / span > primal_squared_infeasibilities_;< / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   }< / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > 221< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a3e89d74b50bcd17a7c1a2c6143028d27" > 222< / a > < / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1_bitset64.html" > DenseBitColumn< / a > & < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a3e89d74b50bcd17a7c1a2c6143028d27" > VariableValues::GetPrimalInfeasiblePositions< / a > ()< span class = "keyword" > const < / span > {< / div >
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< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   < span class = "keywordflow" > return< / span > primal_infeasible_positions_;< / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   }< / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9323beaddf591680b191fa618c40519f" > 226< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9323beaddf591680b191fa618c40519f" > VariableValues::ResetPrimalInfeasibilityInformation< / a > () {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   < span class = "keyword" > const< / span > RowIndex num_rows = matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > num_rows< / a > ();< / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   primal_squared_infeasibilities_.< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e" > resize< / a > (num_rows, 0.0);< / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   primal_infeasible_positions_.< a class = "code" href = "classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c" > ClearAndResize< / a > (num_rows);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > 231< / span >   < / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > tolerance = parameters_.primal_feasibility_tolerance();< / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < span class = "keywordflow" > for< / span > (RowIndex < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > (0); < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > < num_rows; ++< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ) {< / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   < span class = "keyword" > const< / span > ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > = basis_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ];< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > infeasibility = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (GetUpperBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ),< / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   GetLowerBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ));< / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < span class = "keywordflow" > if< / span > (infeasibility > tolerance) {< / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   primal_squared_infeasibilities_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ] = < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1dcd08b0f6c19cd4a302bb5a3a6ea06e" > Square< / a > (infeasibility);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   primal_infeasible_positions_.< a class = "code" href = "classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009" > Set< / a > (< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   }< / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   }< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   }< / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > 243< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1glop_1_1_variable_values.html#ac78d744661f731cec1a48bdfa2513d35" > 244< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#ac78d744661f731cec1a48bdfa2513d35" > VariableValues::UpdatePrimalInfeasibilityInformation< / a > (< / div >
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< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > 245< / span >   < span class = "keyword" > const< / span > std::vector< RowIndex> & rows) {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   < span class = "keywordflow" > if< / span > (primal_squared_infeasibilities_.< a class = "code" href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a967a5c081ad4195a30c78dc2c0bcabf5" > size< / a > () != matrix_.< a class = "code" href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > num_rows< / a > ()) {< / div >
< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   < a class = "code" href = "classoperations__research_1_1glop_1_1_variable_values.html#a9323beaddf591680b191fa618c40519f" > ResetPrimalInfeasibilityInformation< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   }< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   < / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   < span class = "comment" > // Note(user): this is the same as the code in< / span > < / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   < span class = "comment" > // ResetPrimalInfeasibilityInformation(), but we do need the clear part.< / span > < / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   < a class = "code" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > (& stats_);< / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > tolerance = parameters_.primal_feasibility_tolerance();< / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > RowIndex < a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > : rows) {< / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   < span class = "keyword" > const< / span > ColIndex < a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > = basis_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ];< / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > Fractional< / a > infeasibility = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (GetUpperBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ),< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   GetLowerBoundInfeasibility(< a class = "code" href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > ));< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   < span class = "keywordflow" > if< / span > (infeasibility > tolerance) {< / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   primal_squared_infeasibilities_[< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > ] = < a class = "code" href = "namespaceoperations__research_1_1glop.html#a1dcd08b0f6c19cd4a302bb5a3a6ea06e" > Square< / a > (infeasibility);< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   primal_infeasible_positions_.< a class = "code" href = "classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009" > Set< / a > (< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   } < span class = "keywordflow" > else< / span > {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   primal_infeasible_positions_.< a class = "code" href = "classoperations__research_1_1_bitset64.html#a61e6f65595ec1afb4b7955f370c67c08" > Clear< / a > (< a class = "code" href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   }< / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   }< / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   }< / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > 267< / span >   < / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   } < span class = "comment" > // namespace glop< / span > < / div >
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   } < span class = "comment" > // namespace operations_research< / span > < / div >
< / div > <!-- fragment --> < / div > <!-- contents -->
< / div > <!-- doc - content -->
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_vector_html_a824e6b41b839a9f0ce98b10d3b84046d" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_vector.html#a824e6b41b839a9f0ce98b10d3b84046d" > operations_research::glop::ScatteredVector::ClearSparseMask< / a > < / div > < div class = "ttdeci" > void ClearSparseMask()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00133" > scattered_vector.h:133< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1" > operations_research::glop::VariableStatus::AT_UPPER_BOUND< / a > < / div > < div class = "ttdeci" > @ AT_UPPER_BOUND< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html" > operations_research::glop::CompactSparseMatrix< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse_8h_source.html#l00288" > sparse.h:288< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html_a64b6b04f3a519d2c61d49daaa88bf06e" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e" > operations_research::glop::StrictITIVector::resize< / a > < / div > < div class = "ttdeci" > void resize(IntType size)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00269" > lp_types.h:269< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e" > operations_research::glop::VariableStatus::BASIC< / a > < / div > < div class = "ttdeci" > @ BASIC< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variables_info_html_a8e726c118c4449d9d3c5761e2853661a" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variables_info.html#a8e726c118c4449d9d3c5761e2853661a" > operations_research::glop::VariablesInfo::GetNotBasicBitRow< / a > < / div > < div class = "ttdeci" > const DenseBitRow & GetNotBasicBitRow() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variables__info_8cc_source.html#l00119" > variables_info.cc:119< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_acb1363c79bda24cb95a41b5550be61f6" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#acb1363c79bda24cb95a41b5550be61f6" > operations_research::glop::VariableValues::RecomputeBasicVariableValues< / a > < / div > < div class = "ttdeci" > void RecomputeBasicVariableValues()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00092" > variable_values.cc:92< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "aalldiff__cst_8cc_html_a9d0c202d5fdd62f4fa2c613339ff168a" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > max< / a > < / div > < div class = "ttdeci" > int64 max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00139" > alldiff_cst.cc:139< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a9323beaddf591680b191fa618c40519f" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a9323beaddf591680b191fa618c40519f" > operations_research::glop::VariableValues::ResetPrimalInfeasibilityInformation< / a > < / div > < div class = "ttdeci" > void ResetPrimalInfeasibilityInformation()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00226" > variable_values.cc:226< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a37d6b382d73531413bce6b5d63e624e9" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a37d6b382d73531413bce6b5d63e624e9" > operations_research::glop::VariableValues::UpdateGivenNonBasicVariables< / a > < / div > < div class = "ttdeci" > void UpdateGivenNonBasicVariables(const std::vector< ColIndex > & cols_to_update, bool update_basic_variables)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00167" > variable_values.cc:167< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_aea0e9a84b41c95c874f171cae97cf31b" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#aea0e9a84b41c95c874f171cae97cf31b" > operations_research::glop::CompactSparseMatrix::ColumnAddMultipleToDenseColumn< / a > < / div > < div class = "ttdeci" > void ColumnAddMultipleToDenseColumn(ColIndex col, Fractional multiplier, DenseColumn *dense_column) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse_8h_source.html#l00393" > sparse.h:393< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a2a25774dd025309a32b77d56a4586379" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a2a25774dd025309a32b77d56a4586379" > operations_research::glop::VariableValues::ComputeSumOfPrimalInfeasibilities< / a > < / div > < div class = "ttdeci" > Fractional ComputeSumOfPrimalInfeasibilities() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00132" > variable_values.cc:132< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_vector_html_ac146d47daa294f7e6546c7569c9c881b" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ac146d47daa294f7e6546c7569c9c881b" > operations_research::glop::ScatteredVector::non_zeros< / a > < / div > < div class = "ttdeci" > std::vector< Index > non_zeros< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00063" > scattered_vector.h:63< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_ac78d744661f731cec1a48bdfa2513d35" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#ac78d744661f731cec1a48bdfa2513d35" > operations_research::glop::VariableValues::UpdatePrimalInfeasibilityInformation< / a > < / div > < div class = "ttdeci" > void UpdatePrimalInfeasibilityInformation(const std::vector< RowIndex > & rows)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00244" > variable_values.cc:244< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "ademon__profiler_8cc_html_a21edc7ca4cc5802c8779d68556bc09cf" > < div class = "ttname" > < a href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > < / div > < div class = "ttdeci" > int64 value< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "demon__profiler_8cc_source.html#l00043" > demon_profiler.cc:43< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_a960110e64357a3e69162ebf1f71959dd" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a960110e64357a3e69162ebf1f71959dd" > operations_research::glop::CompactSparseMatrix::num_rows< / a > < / div > < div class = "ttdeci" > RowIndex num_rows() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse_8h_source.html#l00344" > sparse.h:344< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "alp__data_2lp__utils_8h_html" > < div class = "ttname" > < a href = "lp__data_2lp__utils_8h.html" > lp_utils.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a2ad7ea612bc859f5b637d5029fb875fb" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a2ad7ea612bc859f5b637d5029fb875fb" > operations_research::glop::InfinityNorm< / a > < / div > < div class = "ttdeci" > Fractional InfinityNorm(const DenseColumn & v)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__data_2lp__utils_8cc_source.html#l00081" > lp_data/lp_utils.cc:81< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_aef157eaaacfc6e27520ad528d5067e25" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#aef157eaaacfc6e27520ad528d5067e25" > operations_research::glop::VariableValues::ResetAllNonBasicVariableValues< / a > < / div > < div class = "ttdeci" > void ResetAllNonBasicVariableValues()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00067" > variable_values.cc:67< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html_a967a5c081ad4195a30c78dc2c0bcabf5" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a967a5c081ad4195a30c78dc2c0bcabf5" > operations_research::glop::StrictITIVector::size< / a > < / div > < div class = "ttdeci" > IntType size() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00276" > lp_types.h:276< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...< / 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variables_info_html_a2f2f9339835d7c7199d6bf8bb325aefd" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variables_info.html#a2f2f9339835d7c7199d6bf8bb325aefd" > operations_research::glop::VariablesInfo::GetVariableUpperBounds< / a > < / div > < div class = "ttdeci" > const DenseRow & GetVariableUpperBounds() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variables__info_8h_source.html#l00063" > variables_info.h:63< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_vector_html_a73934bd40690bdc3cbe36d6fbb0ecad5" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_vector.html#a73934bd40690bdc3cbe36d6fbb0ecad5" > operations_research::glop::ScatteredVector::ShouldUseDenseIteration< / a > < / div > < div class = "ttdeci" > bool ShouldUseDenseIteration(double ratio_for_using_dense_representation) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00120" > scattered_vector.h:120< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_a41741829541d089f1c4d34f190884813" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813" > operations_research::glop::CompactSparseMatrix::num_cols< / a > < / div > < div class = "ttdeci" > ColIndex num_cols() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse_8h_source.html#l00345" > sparse.h:345< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_bitset64_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_bitset64.html" > operations_research::Bitset64< RowIndex > < / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_basis_factorization_html_a6e2a232672ee1580b9144f558662a77c" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_basis_factorization.html#a6e2a232672ee1580b9144f558662a77c" > operations_research::glop::BasisFactorization::IsRefactorized< / a > < / div > < div class = "ttdeci" > bool IsRefactorized() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "basis__representation_8cc_source.html#l00214" > basis_representation.cc:214< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variables_info_html_ab4494c9680fc5d769a6143f11f00423b" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b" > operations_research::glop::VariablesInfo::GetStatusRow< / a > < / div > < div class = "ttdeci" > const VariableStatusRow & GetStatusRow() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variables__info_8cc_source.html#l00101" > variables_info.cc:101< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a733947145e3e1631165b618b05c9ccb7" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a733947145e3e1631165b618b05c9ccb7" > operations_research::glop::Fractional< / a > < / div > < div class = "ttdeci" > double Fractional< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00077" > lp_types.h:77< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501" > operations_research::glop::VariableStatus::FIXED_VALUE< / a > < / div > < div class = "ttdeci" > @ FIXED_VALUE< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "astats_8h_html_a9995704aaaf45fc21e08c847551a8d04" > < div class = "ttname" > < a href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > SCOPED_TIME_STAT< / a > < / div > < div class = "ttdeci" > #define SCOPED_TIME_STAT(stats)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00436" > stats.h:436< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variables_info_html_a89d50221a4ec3f33fd60e6424550c5f9" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variables_info.html#a89d50221a4ec3f33fd60e6424550c5f9" > operations_research::glop::VariablesInfo::GetVariableLowerBounds< / a > < / div > < div class = "ttdeci" > const DenseRow & GetVariableLowerBounds() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variables__info_8h_source.html#l00062" > variables_info.h:62< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_af9a790b7e8c5b0c6d55b336177378e78" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78" > operations_research::glop::kInfinity< / a > < / div > < div class = "ttdeci" > const double kInfinity< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00083" > lp_types.h:83< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a95879916d90daeba91c40399ae5ddcc6" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a95879916d90daeba91c40399ae5ddcc6" > operations_research::glop::IsFinite< / a > < / div > < div class = "ttdeci" > bool IsFinite(Fractional value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00090" > lp_types.h:90< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_basis_factorization_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_basis_factorization.html" > operations_research::glop::BasisFactorization< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "basis__representation_8h_source.html#l00151" > basis_representation.h:151< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_bitset64_html_a61e6f65595ec1afb4b7955f370c67c08" > < div class = "ttname" > < a href = "classoperations__research_1_1_bitset64.html#a61e6f65595ec1afb4b7955f370c67c08" > operations_research::Bitset64::Clear< / a > < / div > < div class = "ttdeci" > void Clear(IndexType i)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "bitset_8h_source.html#l00455" > bitset.h:455< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_acc064869e181a9ad171a7b5044e9b454" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#acc064869e181a9ad171a7b5044e9b454" > operations_research::glop::VariableValues::ComputeMaximumPrimalResidual< / a > < / div > < div class = "ttdeci" > Fractional ComputeMaximumPrimalResidual() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00108" > variable_values.cc:108< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html" > operations_research::glop::StrictITIVector< RowIndex, ColIndex > < / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html_a3de922485ca2c30f3e07d959dd97cdd0" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a3de922485ca2c30f3e07d959dd97cdd0" > operations_research::glop::StrictITIVector::AssignToZero< / a > < / div > < div class = "ttdeci" > void AssignToZero(IntType size)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__types_8h_source.html#l00290" > lp_types.h:290< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a102a587506447ec5cba544b93a1877e0" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a102a587506447ec5cba544b93a1877e0" > operations_research::glop::VariableValues::SetNonBasicVariableValueFromStatus< / a > < / div > < div class = "ttdeci" > void SetNonBasicVariableValueFromStatus(ColIndex col)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00034" > variable_values.cc:34< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a01c49813001aa10cc60ec7189793b093" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a01c49813001aa10cc60ec7189793b093" > operations_research::glop::VariableValues::VariableValues< / a > < / div > < div class = "ttdeci" > VariableValues(const GlopParameters & parameters, const CompactSparseMatrix & matrix, const RowToColMapping & basis, const VariablesInfo & variables_info, const BasisFactorization & basis_factorization)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00022" > variable_values.cc:22< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variables_info_html" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variables_info.html" > operations_research::glop::VariablesInfo< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variables__info_8h_source.html#l00029" > variables_info.h:29< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_basis_factorization_html_aeaeb43840844cc69a88dc924b282b4c7" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_basis_factorization.html#aeaeb43840844cc69a88dc924b282b4c7" > operations_research::glop::BasisFactorization::RightSolve< / a > < / div > < div class = "ttdeci" > void RightSolve(ScatteredColumn *d) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "basis__representation_8cc_source.html#l00322" > basis_representation.cc:322< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_vector_html_aa01dd1032c527cbadf34ea39a02f799e" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_vector.html#aa01dd1032c527cbadf34ea39a02f799e" > operations_research::glop::ScatteredVector::ClearNonZerosIfTooDense< / a > < / div > < div class = "ttdeci" > void ClearNonZerosIfTooDense(double ratio_for_using_dense_representation)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00153" > scattered_vector.h:153< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a9808cfe964d67616b5775b0ab113b7aa" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a9808cfe964d67616b5775b0ab113b7aa" > operations_research::glop::VariableValues::UpdateOnPivoting< / a > < / div > < div class = "ttdeci" > void UpdateOnPivoting(const ScatteredColumn & direction, ColIndex entering_col, Fractional step)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00144" > variable_values.cc:144< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_bitset64_html_a76e58f3dd327215d28ea8c48f8c86009" > < div class = "ttname" > < a href = "classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009" > operations_research::Bitset64::Set< / a > < / div > < div class = "ttdeci" > void Set(IndexType i)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "bitset_8h_source.html#l00493" > bitset.h:493< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a3e89d74b50bcd17a7c1a2c6143028d27" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a3e89d74b50bcd17a7c1a2c6143028d27" > operations_research::glop::VariableValues::GetPrimalInfeasiblePositions< / a > < / div > < div class = "ttdeci" > const DenseBitColumn & GetPrimalInfeasiblePositions() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00222" > variable_values.cc:222< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "amarkowitz_8cc_html_aa9d6c98fdf8d89b0e2321fda02adc82c" > < div class = "ttname" > < a href = "markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c" > col< / a > < / div > < div class = "ttdeci" > ColIndex col< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "markowitz_8cc_source.html#l00176" > markowitz.cc:176< / a > < / div > < / div >
< div class = "ttc" id = "amarkowitz_8cc_html_aea35f36ba98d5bbd8d033382f50c9e52" > < div class = "ttname" > < a href = "markowitz_8cc.html#aea35f36ba98d5bbd8d033382f50c9e52" > row< / a > < / div > < div class = "ttdeci" > RowIndex row< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "markowitz_8cc_source.html#l00175" > markowitz.cc:175< / a > < / div > < / div >
< div class = "ttc" id = "aiterators_8h_html" > < div class = "ttname" > < a href = "iterators_8h.html" > iterators.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1dcd08b0f6c19cd4a302bb5a3a6ea06e" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1dcd08b0f6c19cd4a302bb5a3a6ea06e" > operations_research::glop::Square< / a > < / div > < div class = "ttdeci" > Fractional Square(Fractional f)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__data_2lp__utils_8h_source.html#l00036" > lp_data/lp_utils.h:36< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_column_html" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_column.html" > operations_research::glop::ScatteredColumn< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00191" > scattered_vector.h:192< / a > < / div > < / div >
< div class = "ttc" id = "asat_2lp__utils_8cc_html_a561d7bf12fc7674b3fe0ad2ba2e175a0" > < div class = "ttname" > < a href = "sat_2lp__utils_8cc.html#a561d7bf12fc7674b3fe0ad2ba2e175a0" > lower_bounds< / a > < / div > < div class = "ttdeci" > std::vector< double > lower_bounds< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2lp__utils_8cc_source.html#l00443" > sat/lp_utils.cc:443< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_a6e49e4127a33039fcccc6e50380faefa" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a6e49e4127a33039fcccc6e50380faefa" > operations_research::glop::CompactSparseMatrix::ColumnAddMultipleToSparseScatteredColumn< / a > < / div > < div class = "ttdeci" > void ColumnAddMultipleToSparseScatteredColumn(ColIndex col, Fractional multiplier, ScatteredColumn *column) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sparse_8h_source.html#l00405" > sparse.h:405< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a1472d776e41913b79d4152d87884abde" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a1472d776e41913b79d4152d87884abde" > operations_research::glop::VariableValues::GetPrimalSquaredInfeasibilities< / a > < / div > < div class = "ttdeci" > const DenseColumn & GetPrimalSquaredInfeasibilities() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00218" > variable_values.cc:218< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "avariable__values_8h_html" > < div class = "ttname" > < a href = "variable__values_8h.html" > variable_values.h< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1glop_1_1_variable_values_html_a198b526739f420eb0959c87c54e036b3" > < div class = "ttname" > < a href = "classoperations__research_1_1glop_1_1_variable_values.html#a198b526739f420eb0959c87c54e036b3" > operations_research::glop::VariableValues::ComputeMaximumPrimalInfeasibility< / a > < / div > < div class = "ttdeci" > Fractional ComputeMaximumPrimalInfeasibility() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "variable__values_8cc_source.html#l00120" > variable_values.cc:120< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a386d851d7c8b409205dd82d87e44f2fe" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a386d851d7c8b409205dd82d87e44f2fe" > operations_research::glop::IsAllZero< / a > < / div > < div class = "ttdeci" > bool IsAllZero(const Container & input)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "lp__data_2lp__utils_8h_source.html#l00222" > lp_data/lp_utils.h:222< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323" > operations_research::glop::VariableStatus::FREE< / a > < / div > < div class = "ttdeci" > @ FREE< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "asat_2lp__utils_8cc_html_a88215c8581662c40eec0fb8621c44af3" > < div class = "ttname" > < a href = "sat_2lp__utils_8cc.html#a88215c8581662c40eec0fb8621c44af3" > upper_bounds< / a > < / div > < div class = "ttdeci" > std::vector< double > upper_bounds< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2lp__utils_8cc_source.html#l00444" > sat/lp_utils.cc:444< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_bitset64_html_a039b0192ce008be5451bc87ca5eea65c" > < div class = "ttname" > < a href = "classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c" > operations_research::Bitset64::ClearAndResize< / a > < / div > < div class = "ttdeci" > void ClearAndResize(IndexType size)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "bitset_8h_source.html#l00438" > bitset.h:438< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "acp__model__fz__solver_8cc_html_a10a1eab179b472c030bdc2a2efef7219" > < div class = "ttname" > < a href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > < / div > < div class = "ttdeci" > SatParameters parameters< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__fz__solver_8cc_source.html#l00107" > cp_model_fz_solver.cc:107< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "astructoperations__research_1_1glop_1_1_scattered_vector_html_ae0473e18a367af671dc3f08063c80da4" > < div class = "ttname" > < a href = "structoperations__research_1_1glop_1_1_scattered_vector.html#ae0473e18a367af671dc3f08063c80da4" > operations_research::glop::ScatteredVector::values< / a > < / div > < div class = "ttdeci" > StrictITIVector< Index, Fractional > values< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "scattered__vector_8h_source.html#l00058" > scattered_vector.h:58< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce" > operations_research::glop::VariableStatus::AT_LOWER_BOUND< / a > < / div > < div class = "ttdeci" > @ AT_LOWER_BOUND< / div > < / div >
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