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< a href = "cumulative_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 2010-2021 Google LLC< / span > < / div >
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< 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 >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "cumulative_8h.html" > ortools/sat/cumulative.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 < algorithm> < / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "preprocessor" > #include < memory> < / 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 = "preprocessor" > #include " < a class = "code" href = "int__type_8h.html" > ortools/base/int_type.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "base_2logging_8h.html" > ortools/base/logging.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "cumulative__energy_8h.html" > ortools/sat/cumulative_energy.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "disjunctive_8h.html" > ortools/sat/disjunctive.h< / a > " < / span > < / div >
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< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "sat_2linear__constraint_8h.html" > ortools/sat/linear_constraint.h< / a > " < / span > < / div >
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< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "pb__constraint_8h.html" > ortools/sat/pb_constraint.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "precedences_8h.html" > ortools/sat/precedences.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "sat__base_8h.html" > ortools/sat/sat_base.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "sat__parameters_8pb_8h.html" > ortools/sat/sat_parameters.pb.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "sat__solver_8h.html" > ortools/sat/sat_solver.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "timetable_8h.html" > ortools/sat/timetable.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "timetable__edgefinding_8h.html" > ortools/sat/timetable_edgefinding.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "keyword" > namespace < / span > < a class = "code" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "keyword" > namespace < / span > sat {< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < / div >
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< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1sat.html#a615085331bd86d852e84f75fcadbeaa1" > 35< / a > < / span >   std::function< void(< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > *)> < a class = "code" href = "namespaceoperations__research_1_1sat.html#a615085331bd86d852e84f75fcadbeaa1" > Cumulative< / a > (< / div >
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< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "keyword" > const< / span > std::vector< IntervalVariable> & vars,< / div >
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< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < span class = "keyword" > const< / span > std::vector< AffineExpression> & demands, < a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html" > AffineExpression< / a > < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ,< / div >
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< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > SchedulingConstraintHelper< / a > * helper) {< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "keywordflow" > return< / span > [=](< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > ) < span class = "keyword" > mutable< / span > {< / div >
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< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < span class = "keywordflow" > if< / span > (vars.empty()) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < / div >
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< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "keyword" > auto< / span > * intervals = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_intervals_repository.html" > IntervalsRepository< / a > > ();< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   < span class = "keyword" > auto< / span > * encoder = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > IntegerEncoder< / a > > ();< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   < span class = "keyword" > auto< / span > * integer_trail = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > > ();< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < span class = "keyword" > auto< / span > * watcher = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html" > GenericLiteralWatcher< / a > > ();< / div >
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< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   < span class = "comment" > // Redundant constraints to ensure that the resource capacity is high enough< / span > < / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < span class = "comment" > // for each task. Also ensure that no task consumes more resource than what< / span > < / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < span class = "comment" > // is available. This is useful because the subsequent propagators do not< / span > < / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < span class = "comment" > // filter the capacity variable very well.< / span > < / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < demands.size(); ++i) {< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < span class = "keywordflow" > if< / span > (intervals-> MaxSize(vars[i]) == 0) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < / div >
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< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html" > LinearConstraintBuilder< / a > builder(< a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > , < a class = "code" href = "namespaceoperations__research_1_1sat.html#a355a62f25cfadeccfb164ab9fb867c81" > kMinIntegerValue< / a > , IntegerValue(0));< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   builder.< a class = "code" href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html#ad65ddc0d04d71006a9ebe3b9dcfe2ce6" > AddTerm< / a > (demands[i], IntegerValue(1));< / div >
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< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   builder.< a class = "code" href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html#ad65ddc0d04d71006a9ebe3b9dcfe2ce6" > AddTerm< / a > (< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > , IntegerValue(-1));< / div >
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< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < a class = "code" href = "structoperations__research_1_1sat_1_1_linear_constraint.html" > LinearConstraint< / a > < a class = "code" href = "demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695" > ct< / a > = builder.< a class = "code" href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html#a8ef32d79f50eb45bb9305c8b436cf6c4" > Build< / a > ();< / div >
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< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   std::vector< Literal> enforcement_literals;< / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < span class = "keywordflow" > if< / span > (intervals-> IsOptional(vars[i])) {< / div >
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< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   enforcement_literals.push_back(intervals-> PresenceLiteral(vars[i]));< / div >
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< 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 >   < / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "comment" > // If the interval can be of size zero, it currently do not count towards< / span > < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "comment" > // the capacity. TODO(user): Change that since we have optional interval< / span > < / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "comment" > // for this.< / span > < / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < span class = "keywordflow" > if< / span > (intervals-> MinSize(vars[i]) == 0) {< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   enforcement_literals.push_back(encoder-> GetOrCreateAssociatedLiteral(< / div >
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< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   intervals-> Size(vars[i]).GreaterOrEqual(IntegerValue(1))));< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   }< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < span class = "keywordflow" > if< / span > (enforcement_literals.empty()) {< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < a class = "code" href = "namespaceoperations__research_1_1sat.html#a85f779432cdf63a07905deaae7fd0041" > LoadLinearConstraint< / a > (< a class = "code" href = "demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695" > ct< / a > , < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < a class = "code" href = "namespaceoperations__research_1_1sat.html#a4b4da650bfcb86c00bee1df0ab0cc953" > LoadConditionalLinearConstraint< / a > (enforcement_literals, < a class = "code" href = "demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695" > ct< / a > , < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   }< / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   }< / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < span class = "keywordflow" > if< / span > (vars.size() == 1) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   < / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "keyword" > const< / span > SatParameters& < a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > = *(< a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< SatParameters> ());< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < span class = "comment" > // Detect a subset of intervals that needs to be in disjunction and add a< / span > < / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   < span class = "comment" > // Disjunctive() constraint over them.< / span > < / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > .use_disjunctive_constraint_in_cumulative_constraint()) {< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < span class = "comment" > // TODO(user): We need to exclude intervals that can be of size zero< / span > < / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < span class = "comment" > // because the disjunctive do not " ignore" them like the cumulative< / span > < / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "comment" > // does. That is, the interval [2,2) will be assumed to be in< / span > < / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "comment" > // disjunction with [1, 3) for instance. We need to uniformize the< / span > < / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   < span class = "comment" > // handling of interval with size zero.< / span > < / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   < span class = "comment" > // TODO(user): improve the condition (see CL147454185).< / span > < / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   std::vector< IntervalVariable> in_disjunction;< / div >
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < vars.size(); ++i) {< / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   < span class = "keywordflow" > if< / span > (intervals-> MinSize(vars[i]) > 0 & & < / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   2 * integer_trail-> LowerBound(demands[i]) > < / div >
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< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   integer_trail-> UpperBound(< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > )) {< / div >
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< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   in_disjunction.push_back(vars[i]);< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   }< / div >
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   }< / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   < / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   < span class = "comment" > // Add a disjunctive constraint on the intervals in in_disjunction. Do not< / span > < / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   < span class = "comment" > // create the cumulative at all when all intervals must be in disjunction.< / span > < / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "comment" > // TODO(user): Do proper experiments to see how beneficial this is, the< / span > < / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   < span class = "comment" > // disjunctive will propagate more but is also using slower algorithms.< / span > < / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < span class = "comment" > // That said, this is more a question of optimizing the disjunctive< / span > < / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < span class = "comment" > // propagation code.< / span > < / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < span class = "comment" > // TODO(user): Another " known" idea is to detect pair of tasks that must< / span > < / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < span class = "comment" > // be in disjunction and to create a Boolean to indicate which one is< / span > < / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < span class = "comment" > // before the other. It shouldn' t change the propagation, but may result< / span > < / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < span class = "comment" > // in a faster one with smaller explanations, and the solver can also take< / span > < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "comment" > // decision on such Boolean.< / span > < / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < span class = "comment" > // TODO(user): A better place for stuff like this could be in the< / span > < / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "comment" > // presolver so that it is easier to disable and play with alternatives.< / span > < / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   < span class = "keywordflow" > if< / span > (in_disjunction.size() > 1) < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> Add(< a class = "code" href = "namespaceoperations__research_1_1sat.html#a93f88f728c3591678a7052bb92ee53d0" > Disjunctive< / a > (in_disjunction));< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < span class = "keywordflow" > if< / span > (in_disjunction.size() == vars.size()) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   }< / div >
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   < / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < span class = "keywordflow" > if< / span > (helper == < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   helper = < span class = "keyword" > new< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > SchedulingConstraintHelper< / a > (vars, < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> TakeOwnership(helper);< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   }< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   < / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < span class = "comment" > // Propagator responsible for applying Timetabling filtering rule. It< / span > < / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   < span class = "comment" > // increases the minimum of the start variables, decrease the maximum of the< / span > < / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < span class = "comment" > // end variables, and increase the minimum of the capacity variable.< / span > < / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_time_tabling_per_task.html" > TimeTablingPerTask< / a > * time_tabling =< / div >
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< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < span class = "keyword" > new< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_time_tabling_per_task.html" > TimeTablingPerTask< / a > (demands, < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > , integer_trail, helper);< / div >
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< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   time_tabling-> < a class = "code" href = "classoperations__research_1_1sat_1_1_time_tabling_per_task.html#a6ee8ed57254aec3ae99d399bae5b3736" > RegisterWith< / a > (watcher);< / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> TakeOwnership(time_tabling);< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < span class = "comment" > // Propagator responsible for applying the Overload Checking filtering rule.< / span > < / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < span class = "comment" > // It increases the minimum of the capacity variable.< / span > < / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > .use_overload_checker_in_cumulative_constraint()) {< / div >
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< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   < a class = "code" href = "namespaceoperations__research_1_1sat.html#a05f04a0b896f5070619b4c8c7ef9a69e" > AddCumulativeOverloadChecker< / a > (demands, < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > , helper, < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
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< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   }< / 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 = "comment" > // Propagator responsible for applying the Timetable Edge finding filtering< / span > < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < span class = "comment" > // rule. It increases the minimum of the start variables and decreases the< / span > < / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "comment" > // maximum of the end variables,< / span > < / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > .use_timetable_edge_finding_in_cumulative_constraint()) {< / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html" > TimeTableEdgeFinding< / a > * time_table_edge_finding =< / div >
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< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < span class = "keyword" > new< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html" > TimeTableEdgeFinding< / a > (demands, < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > , helper, integer_trail);< / div >
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< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   time_table_edge_finding-> < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a6ee8ed57254aec3ae99d399bae5b3736" > RegisterWith< / a > (watcher);< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> TakeOwnership(time_table_edge_finding);< / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   }< / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   };< / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   }< / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1sat.html#ab521107466b31efd0078a963cdc8d978" > 153< / a > < / span >   std::function< void(< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > *)> < a class = "code" href = "namespaceoperations__research_1_1sat.html#ab521107466b31efd0078a963cdc8d978" > CumulativeTimeDecomposition< / a > (< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < span class = "keyword" > const< / span > std::vector< IntervalVariable> & vars,< / div >
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< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < span class = "keyword" > const< / span > std::vector< AffineExpression> & demands, < a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html" > AffineExpression< / a > < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ,< / div >
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< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > SchedulingConstraintHelper< / a > * helper) {< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "keywordflow" > return< / span > [=](< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > ) {< / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   < span class = "keywordflow" > if< / span > (vars.empty()) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   < / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > * integer_trail = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > > ();< / div >
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< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117" > IsFixed< / a > (< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ));< / div >
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< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < span class = "keyword" > const< / span > Coefficient fixed_capacity(< / div >
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< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac" > UpperBound< / a > (< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ).value());< / div >
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< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   < / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > num_tasks = vars.size();< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html" > SatSolver< / a > * sat_solver = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html" > SatSolver< / a > > ();< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > IntegerEncoder< / a > * encoder = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > IntegerEncoder< / a > > ();< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_intervals_repository.html" > IntervalsRepository< / a > * intervals = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_intervals_repository.html" > IntervalsRepository< / a > > ();< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   std::vector< IntegerVariable> start_vars;< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   std::vector< IntegerVariable> end_vars;< / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   std::vector< IntegerValue> fixed_demands;< / div >
< 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" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks; ++t) {< / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   start_vars.push_back(intervals-> StartVar(vars[t]));< / div >
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   end_vars.push_back(intervals-> EndVar(vars[t]));< / div >
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117" > IsFixed< / a > (demands[t]));< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   fixed_demands.push_back(integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9" > LowerBound< / a > (demands[t]));< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   }< / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > 180< / span >   < / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "comment" > // Compute time range.< / span > < / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   IntegerValue min_start = < a class = "code" href = "namespaceoperations__research_1_1sat.html#a1227e67513602591fb959e35c9de66e8" > kMaxIntegerValue< / a > ;< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   IntegerValue max_end = < a class = "code" href = "namespaceoperations__research_1_1sat.html#a355a62f25cfadeccfb164ab9fb867c81" > kMinIntegerValue< / a > ;< / div >
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks; ++t) {< / div >
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< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   min_start = < a class = "code" href = "alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045" > std::min< / a > (min_start, integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9" > LowerBound< / a > (start_vars[t]));< / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   max_end = < a class = "code" href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > std::max< / a > (max_end, integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac" > UpperBound< / a > (end_vars[t]));< / div >
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< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   }< / div >
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   < / div >
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< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   < span class = "keywordflow" > for< / span > (IntegerValue < a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > = min_start; < a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > < max_end; ++< a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > ) {< / div >
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< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   std::vector< LiteralWithCoeff> literals_with_coeff;< / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks; ++t) {< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   sat_solver-> < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html#adadc001cbdc7263b106fc5886b60ff39" > Propagate< / a > ();< / div >
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< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < span class = "keyword" > const< / span > IntegerValue < a class = "code" href = "sched__constraints_8cc.html#a826c744af066625acb241b17ae3e2be9" > start_min< / a > = integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9" > LowerBound< / a > (start_vars[t]);< / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   < span class = "keyword" > const< / span > IntegerValue < a class = "code" href = "sched__constraints_8cc.html#a368fa95d42fa4962a75cedd9df656694" > end_max< / a > = integer_trail-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac" > UpperBound< / a > (end_vars[t]);< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a368fa95d42fa4962a75cedd9df656694" > end_max< / a > < = < a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > || < a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > < < a class = "code" href = "sched__constraints_8cc.html#a826c744af066625acb241b17ae3e2be9" > start_min< / a > || fixed_demands[t] == 0) {< / div >
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< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   }< / div >
< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < span class = "comment" > // Task t consumes the resource at time if consume_condition is true.< / span > < / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   std::vector< Literal> consume_condition;< / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_literal.html" > Literal< / a > consume = < a class = "code" href = "classoperations__research_1_1sat_1_1_literal.html" > Literal< / a > (< a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> Add(< a class = "code" href = "namespaceoperations__research_1_1sat.html#a38766514ce4824ae1e093a25d7fb43b3" > NewBooleanVariable< / a > ()), < span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   < span class = "comment" > // Task t consumes the resource at time if it is present.< / span > < / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < span class = "keywordflow" > if< / span > (intervals-> IsOptional(vars[t])) {< / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   consume_condition.push_back(intervals-> PresenceLiteral(vars[t]));< / div >
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > 206< / 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 >   < span class = "comment" > // Task t overlaps time.< / span > < / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   consume_condition.push_back(encoder-> GetOrCreateAssociatedLiteral(< / div >
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< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   < a class = "code" href = "structoperations__research_1_1sat_1_1_integer_literal.html#a3e2eb445631727dd4abf1d5343f16b2f" > IntegerLiteral::LowerOrEqual< / a > (start_vars[t], IntegerValue(< a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > ))));< / div >
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< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   consume_condition.push_back(encoder-> GetOrCreateAssociatedLiteral(< / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   < a class = "code" href = "structoperations__research_1_1sat_1_1_integer_literal.html#a6c233aafac25ea66d69de93a83c9be63" > IntegerLiteral::GreaterOrEqual< / a > (end_vars[t],< / div >
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< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   IntegerValue(< a class = "code" href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > + 1))));< / div >
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< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   < / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> Add(< a class = "code" href = "namespaceoperations__research_1_1sat.html#aa874aee040980146062498b87e8fb956" > ReifiedBoolAnd< / a > (consume_condition, consume));< / 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 >   < span class = "comment" > // TODO(user): this is needed because we currently can' t create a< / span > < / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   < span class = "comment" > // boolean variable if the model is unsat.< / span > < / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < span class = "keywordflow" > if< / span > (sat_solver-> < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html#ad2a33e1d9335cce63548abed6b5c8aab" > IsModelUnsat< / a > ()) < span class = "keywordflow" > return< / span > ;< / 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 >   literals_with_coeff.push_back(< / div >
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< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < a class = "code" href = "structoperations__research_1_1sat_1_1_literal_with_coeff.html" > LiteralWithCoeff< / a > (consume, Coefficient(fixed_demands[t].< a class = "code" href = "demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514" > value< / a > ())));< / div >
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< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   }< / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   < span class = "comment" > // The profile cannot exceed the capacity at time.< / span > < / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   sat_solver-> < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html#a05c49a95f6af6f8d873c96cae6ab6653" > AddLinearConstraint< / a > (< span class = "keyword" > false< / span > , Coefficient(0), < span class = "keyword" > true< / span > ,< / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   fixed_capacity, & literals_with_coeff);< / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   < / div >
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   < span class = "comment" > // Abort if UNSAT.< / span > < / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < span class = "keywordflow" > if< / span > (sat_solver-> < a class = "code" href = "classoperations__research_1_1sat_1_1_sat_solver.html#ad2a33e1d9335cce63548abed6b5c8aab" > IsModelUnsat< / a > ()) < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   }< / div >
< 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 >   }< / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research_1_1sat.html#adf06bba7c940f142f85307687dcdf744" > 234< / a > < / span >   std::function< void(< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > *)> < a class = "code" href = "namespaceoperations__research_1_1sat.html#adf06bba7c940f142f85307687dcdf744" > CumulativeUsingReservoir< / a > (< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < span class = "keyword" > const< / span > std::vector< IntervalVariable> & vars,< / div >
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< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < span class = "keyword" > const< / span > std::vector< AffineExpression> & demands, < a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html" > AffineExpression< / a > < a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ,< / div >
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< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > SchedulingConstraintHelper< / a > * helper) {< / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   < span class = "keywordflow" > return< / span > [=](< a class = "code" href = "classoperations__research_1_1sat_1_1_model.html" > Model< / a > * < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > ) {< / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   < span class = "keywordflow" > if< / span > (vars.empty()) < span class = "keywordflow" > return< / span > ;< / div >
< 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 >   < span class = "keyword" > auto< / span > * integer_trail = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > > ();< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   < span class = "keyword" > auto< / span > * encoder = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > IntegerEncoder< / a > > ();< / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > 243< / span >   < span class = "keyword" > auto< / span > * intervals = < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > -> GetOrCreate< < a class = "code" href = "classoperations__research_1_1sat_1_1_intervals_repository.html" > IntervalsRepository< / a > > ();< / div >
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > 244< / span >   < / div >
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< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > 245< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (integer_trail-> IsFixed(< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ));< / div >
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< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   < span class = "keyword" > const< / span > IntegerValue fixed_capacity(< / div >
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< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   integer_trail-> UpperBound(< a class = "code" href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > ).value());< / div >
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< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   < / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   std::vector< AffineExpression> times;< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   std::vector< IntegerValue> deltas;< / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   std::vector< Literal> presences;< / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   < / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > num_tasks = vars.size();< / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks; ++t) {< / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (integer_trail-> IsFixed(demands[t]));< / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   times.push_back(intervals-> StartVar(vars[t]));< / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   deltas.push_back(integer_trail-> LowerBound(demands[t]));< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   times.push_back(intervals-> EndVar(vars[t]));< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   deltas.push_back(-integer_trail-> LowerBound(demands[t]));< / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   < span class = "keywordflow" > if< / span > (intervals-> IsOptional(vars[t])) {< / div >
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   presences.push_back(intervals-> PresenceLiteral(vars[t]));< / div >
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   presences.push_back(intervals-> PresenceLiteral(vars[t]));< / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   presences.push_back(encoder-> GetTrueLiteral());< / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   presences.push_back(encoder-> GetTrueLiteral());< / 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 >
2021-04-27 23:00:03 +02:00
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   < a class = "code" href = "namespaceoperations__research_1_1sat.html#a0291403b5e2a3a0e097e22cf962299ae" > AddReservoirConstraint< / a > (times, deltas, presences, 0, fixed_capacity.value(),< / div >
2020-12-29 22:27:47 +01:00
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   < a class = "code" href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > );< / div >
< div class = "line" > < a name = "l00270" > < / a > < span class = "lineno" > 270< / span >   };< / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   }< / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   < / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   } < span class = "comment" > // namespace sat< / span > < / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   } < span class = "comment" > // namespace operations_research< / span > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "aalldiff__cst_8cc_html_a26e6db9bcc64b584051ecc28171ed11f" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f" > max< / a > < / div > < div class = "ttdeci" > int64_t max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00140" > alldiff_cst.cc:140< / a > < / div > < / div >
< div class = "ttc" id = "aalldiff__cst_8cc_html_ad10edae0a852d72fb76afb1c77735045" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045" > min< / a > < / div > < div class = "ttdeci" > int64_t min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00139" > alldiff_cst.cc:139< / a > < / div > < / div >
2020-09-01 16:00:33 +02:00
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "abase_2logging_8h_html_a3e1cfef60e774a81f30eaddf26a3a274" > < div class = "ttname" > < a href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > < / div > < div class = "ttdeci" > #define CHECK(condition)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00498" > base/logging.h:498< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html" > operations_research::sat::GenericLiteralWatcher< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01113" > integer.h:1113< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_encoder_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_encoder.html" > operations_research::sat::IntegerEncoder< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00281" > integer.h:281< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html" > operations_research::sat::IntegerTrail< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00545" > integer.h:545< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_a523501d854b2ca8034d37c15e7c89117" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#a523501d854b2ca8034d37c15e7c89117" > operations_research::sat::IntegerTrail::IsFixed< / a > < / div > < div class = "ttdeci" > bool IsFixed(IntegerVariable i) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01313" > integer.h:1313< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_a8b6d5a25e6ad3d28a85b1924471e2cac" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac" > operations_research::sat::IntegerTrail::UpperBound< / a > < / div > < div class = "ttdeci" > IntegerValue UpperBound(IntegerVariable i) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01309" > integer.h:1309< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_ab857cd2aead68952d9fe92a8ad8d3ac9" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9" > operations_research::sat::IntegerTrail::LowerBound< / a > < / div > < div class = "ttdeci" > IntegerValue LowerBound(IntegerVariable i) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01305" > integer.h:1305< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_intervals_repository_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_intervals_repository.html" > operations_research::sat::IntervalsRepository< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00046" > intervals.h:46< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_linear_constraint_builder_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html" > operations_research::sat::LinearConstraintBuilder< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2linear__constraint_8h_source.html#l00088" > sat/linear_constraint.h:88< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_linear_constraint_builder_html_a8ef32d79f50eb45bb9305c8b436cf6c4" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html#a8ef32d79f50eb45bb9305c8b436cf6c4" > operations_research::sat::LinearConstraintBuilder::Build< / a > < / div > < div class = "ttdeci" > LinearConstraint Build()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2linear__constraint_8cc_source.html#l00116" > sat/linear_constraint.cc:116< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_linear_constraint_builder_html_ad65ddc0d04d71006a9ebe3b9dcfe2ce6" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_linear_constraint_builder.html#ad65ddc0d04d71006a9ebe3b9dcfe2ce6" > operations_research::sat::LinearConstraintBuilder::AddTerm< / a > < / div > < div class = "ttdeci" > void AddTerm(IntegerVariable var, IntegerValue coeff)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2linear__constraint_8cc_source.html#l00025" > sat/linear_constraint.cc:25< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_literal_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_literal.html" > operations_research::sat::Literal< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__base_8h_source.html#l00065" > sat_base.h:65< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_model_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_model.html" > operations_research::sat::Model< / a > < / div > < div class = "ttdoc" > Class that owns everything related to a particular optimization model.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2model_8h_source.html#l00038" > sat/model.h:38< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_sat_solver_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_sat_solver.html" > operations_research::sat::SatSolver< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__solver_8h_source.html#l00058" > sat_solver.h:58< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_sat_solver_html_a05c49a95f6af6f8d873c96cae6ab6653" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_sat_solver.html#a05c49a95f6af6f8d873c96cae6ab6653" > operations_research::sat::SatSolver::AddLinearConstraint< / a > < / div > < div class = "ttdeci" > bool AddLinearConstraint(bool use_lower_bound, Coefficient lower_bound, bool use_upper_bound, Coefficient upper_bound, std::vector< LiteralWithCoeff > *cst)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__solver_8cc_source.html#l00300" > sat_solver.cc:300< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_sat_solver_html_ad2a33e1d9335cce63548abed6b5c8aab" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_sat_solver.html#ad2a33e1d9335cce63548abed6b5c8aab" > operations_research::sat::SatSolver::IsModelUnsat< / a > < / div > < div class = "ttdeci" > bool IsModelUnsat() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__solver_8h_source.html#l00137" > sat_solver.h:137< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_sat_solver_html_adadc001cbdc7263b106fc5886b60ff39" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_sat_solver.html#adadc001cbdc7263b106fc5886b60ff39" > operations_research::sat::SatSolver::Propagate< / a > < / div > < div class = "ttdeci" > bool Propagate()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__solver_8cc_source.html#l01623" > sat_solver.cc:1623< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > operations_research::sat::SchedulingConstraintHelper< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00172" > intervals.h:173< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_table_edge_finding_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html" > operations_research::sat::TimeTableEdgeFinding< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable__edgefinding_8h_source.html#l00061" > timetable_edgefinding.h:61< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_table_edge_finding_html_a6ee8ed57254aec3ae99d399bae5b3736" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a6ee8ed57254aec3ae99d399bae5b3736" > operations_research::sat::TimeTableEdgeFinding::RegisterWith< / a > < / div > < div class = "ttdeci" > void RegisterWith(GenericLiteralWatcher *watcher)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable__edgefinding_8cc_source.html#l00048" > timetable_edgefinding.cc:48< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_tabling_per_task_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_tabling_per_task.html" > operations_research::sat::TimeTablingPerTask< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable_8h_source.html#l00104" > timetable.h:104< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_tabling_per_task_html_a6ee8ed57254aec3ae99d399bae5b3736" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_tabling_per_task.html#a6ee8ed57254aec3ae99d399bae5b3736" > operations_research::sat::TimeTablingPerTask::RegisterWith< / a > < / div > < div class = "ttdeci" > void RegisterWith(GenericLiteralWatcher *watcher)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable_8cc_source.html#l00314" > timetable.cc:314< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< 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#l00108" > cp_model_fz_solver.cc:108< / a > < / div > < / div >
< div class = "ttc" id = "acumulative_8h_html" > < div class = "ttname" > < a href = "cumulative_8h.html" > cumulative.h< / a > < / div > < / div >
< div class = "ttc" id = "acumulative__energy_8h_html" > < div class = "ttname" > < a href = "cumulative__energy_8h.html" > cumulative_energy.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "ademon__profiler_8cc_html_a05da18ca9c7b657a4a6ea24e07c9b695" > < div class = "ttname" > < a href = "demon__profiler_8cc.html#a05da18ca9c7b657a4a6ea24e07c9b695" > ct< / a > < / div > < div class = "ttdeci" > const Constraint * ct< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "demon__profiler_8cc_source.html#l00043" > demon_profiler.cc:43< / a > < / div > < / div >
< div class = "ttc" id = "ademon__profiler_8cc_html_ac072af30c4ffbc834bb4c681f6ecb514" > < div class = "ttname" > < a href = "demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514" > value< / a > < / div > < div class = "ttdeci" > int64_t value< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "demon__profiler_8cc_source.html#l00044" > demon_profiler.cc:44< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "adisjunctive_8h_html" > < div class = "ttname" > < a href = "disjunctive_8h.html" > disjunctive.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "agurobi__interface_8cc_html_a0728f23c9a47655d38e0bf1a2f200bcf" > < div class = "ttname" > < a href = "gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf" > model< / a > < / div > < div class = "ttdeci" > GRBmodel * model< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "gurobi__interface_8cc_source.html#l00273" > gurobi_interface.cc:273< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aint__type_8h_html" > < div class = "ttname" > < a href = "int__type_8h.html" > int_type.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a0291403b5e2a3a0e097e22cf962299ae" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a0291403b5e2a3a0e097e22cf962299ae" > operations_research::sat::AddReservoirConstraint< / a > < / div > < div class = "ttdeci" > void AddReservoirConstraint(std::vector< AffineExpression > times, std::vector< IntegerValue > deltas, std::vector< Literal > presences, int64_t min_level, int64_t max_level, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable_8cc_source.html#l00028" > timetable.cc:28< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a05f04a0b896f5070619b4c8c7ef9a69e" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a05f04a0b896f5070619b4c8c7ef9a69e" > operations_research::sat::AddCumulativeOverloadChecker< / a > < / div > < div class = "ttdeci" > void AddCumulativeOverloadChecker(const std::vector< AffineExpression > & demands, AffineExpression capacity, SchedulingConstraintHelper *helper, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cumulative__energy_8cc_source.html#l00040" > cumulative_energy.cc:40< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a1227e67513602591fb959e35c9de66e8" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a1227e67513602591fb959e35c9de66e8" > operations_research::sat::kMaxIntegerValue< / a > < / div > < div class = "ttdeci" > constexpr IntegerValue kMaxIntegerValue(std::numeric_limits< IntegerValue::ValueType > ::max() - 1)< / div > < / div >
2020-09-01 16:00:33 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a355a62f25cfadeccfb164ab9fb867c81" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a355a62f25cfadeccfb164ab9fb867c81" > operations_research::sat::kMinIntegerValue< / a > < / div > < div class = "ttdeci" > constexpr IntegerValue kMinIntegerValue(-kMaxIntegerValue)< / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a38766514ce4824ae1e093a25d7fb43b3" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a38766514ce4824ae1e093a25d7fb43b3" > operations_research::sat::NewBooleanVariable< / a > < / div > < div class = "ttdeci" > std::function< BooleanVariable(Model *)> NewBooleanVariable()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01417" > integer.h:1417< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a4b4da650bfcb86c00bee1df0ab0cc953" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a4b4da650bfcb86c00bee1df0ab0cc953" > operations_research::sat::LoadConditionalLinearConstraint< / a > < / div > < div class = "ttdeci" > void LoadConditionalLinearConstraint(const absl::Span< const Literal > enforcement_literals, const LinearConstraint & cst, Model *model)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer__expr_8h_source.html#l00575" > integer_expr.h:575< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a615085331bd86d852e84f75fcadbeaa1" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a615085331bd86d852e84f75fcadbeaa1" > operations_research::sat::Cumulative< / a > < / div > < div class = "ttdeci" > std::function< void(Model *)> Cumulative(const std::vector< IntervalVariable > & vars, const std::vector< AffineExpression > & demands, AffineExpression capacity, SchedulingConstraintHelper *helper)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cumulative_8cc_source.html#l00035" > cumulative.cc:35< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a85f779432cdf63a07905deaae7fd0041" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a85f779432cdf63a07905deaae7fd0041" > operations_research::sat::LoadLinearConstraint< / a > < / div > < div class = "ttdeci" > void LoadLinearConstraint(const ConstraintProto & ct, Model *m)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__loader_8cc_source.html#l01130" > cp_model_loader.cc:1130< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a93f88f728c3591678a7052bb92ee53d0" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a93f88f728c3591678a7052bb92ee53d0" > operations_research::sat::Disjunctive< / a > < / div > < div class = "ttdeci" > std::function< void(Model *)> Disjunctive(const std::vector< IntervalVariable > & vars)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "disjunctive_8cc_source.html#l00030" > disjunctive.cc:30< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_aa874aee040980146062498b87e8fb956" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#aa874aee040980146062498b87e8fb956" > operations_research::sat::ReifiedBoolAnd< / a > < / div > < div class = "ttdeci" > std::function< void(Model *)> ReifiedBoolAnd(const std::vector< Literal > & literals, Literal r)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat__solver_8h_source.html#l00970" > sat_solver.h:970< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_ab521107466b31efd0078a963cdc8d978" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#ab521107466b31efd0078a963cdc8d978" > operations_research::sat::CumulativeTimeDecomposition< / a > < / div > < div class = "ttdeci" > std::function< void(Model *)> CumulativeTimeDecomposition(const std::vector< IntervalVariable > & vars, const std::vector< AffineExpression > & demands, AffineExpression capacity, SchedulingConstraintHelper *helper)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cumulative_8cc_source.html#l00153" > cumulative.cc:153< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_adf06bba7c940f142f85307687dcdf744" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#adf06bba7c940f142f85307687dcdf744" > operations_research::sat::CumulativeUsingReservoir< / a > < / div > < div class = "ttdeci" > std::function< void(Model *)> CumulativeUsingReservoir(const std::vector< IntervalVariable > & vars, const std::vector< AffineExpression > & demands, AffineExpression capacity, SchedulingConstraintHelper *helper)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cumulative_8cc_source.html#l00234" > cumulative.cc:234< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > Collection of objects used to extend the Constraint Solver library.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "dense__doubly__linked__list_8h_source.html#l00021" > dense_doubly_linked_list.h:21< / a > < / div > < / div >
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< div class = "ttc" id = "apb__constraint_8h_html" > < div class = "ttname" > < a href = "pb__constraint_8h.html" > pb_constraint.h< / a > < / div > < / div >
< div class = "ttc" id = "aprecedences_8h_html" > < div class = "ttname" > < a href = "precedences_8h.html" > precedences.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "aresource_8cc_html_aee52de7b225665566aa47246b9d6b8fa" > < div class = "ttname" > < a href = "resource_8cc.html#aee52de7b225665566aa47246b9d6b8fa" > time< / a > < / div > < div class = "ttdeci" > int64_t time< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "resource_8cc_source.html#l01691" > resource.cc:1691< / a > < / div > < / div >
< div class = "ttc" id = "arouting__flow_8cc_html_a2acb49f4df5288066c43610bede123ec" > < div class = "ttname" > < a href = "routing__flow_8cc.html#a2acb49f4df5288066c43610bede123ec" > capacity< / a > < / div > < div class = "ttdeci" > int64_t capacity< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "routing__flow_8cc_source.html#l00151" > routing_flow.cc:151< / a > < / div > < / div >
< div class = "ttc" id = "asat_2linear__constraint_8h_html" > < div class = "ttname" > < a href = "sat_2linear__constraint_8h.html" > linear_constraint.h< / a > < / div > < / div >
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< div class = "ttc" id = "asat__base_8h_html" > < div class = "ttname" > < a href = "sat__base_8h.html" > sat_base.h< / a > < / div > < / div >
< div class = "ttc" id = "asat__parameters_8pb_8h_html" > < div class = "ttname" > < a href = "sat__parameters_8pb_8h.html" > sat_parameters.pb.h< / a > < / div > < / div >
< div class = "ttc" id = "asat__solver_8h_html" > < div class = "ttname" > < a href = "sat__solver_8h.html" > sat_solver.h< / a > < / div > < / div >
2021-04-27 23:00:03 +02:00
< div class = "ttc" id = "asched__constraints_8cc_html_a368fa95d42fa4962a75cedd9df656694" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a368fa95d42fa4962a75cedd9df656694" > end_max< / a > < / div > < div class = "ttdeci" > Rev< int64_t > end_max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00246" > sched_constraints.cc:246< / a > < / div > < / div >
< div class = "ttc" id = "asched__constraints_8cc_html_a826c744af066625acb241b17ae3e2be9" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a826c744af066625acb241b17ae3e2be9" > start_min< / a > < / div > < div class = "ttdeci" > Rev< int64_t > start_min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00243" > sched_constraints.cc:243< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_affine_expression_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_affine_expression.html" > operations_research::sat::AffineExpression< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00210" > integer.h:210< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_integer_literal_html_a3e2eb445631727dd4abf1d5343f16b2f" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_integer_literal.html#a3e2eb445631727dd4abf1d5343f16b2f" > operations_research::sat::IntegerLiteral::LowerOrEqual< / a > < / div > < div class = "ttdeci" > static IntegerLiteral LowerOrEqual(IntegerVariable i, IntegerValue bound)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01275" > integer.h:1275< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_integer_literal_html_a6c233aafac25ea66d69de93a83c9be63" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_integer_literal.html#a6c233aafac25ea66d69de93a83c9be63" > operations_research::sat::IntegerLiteral::GreaterOrEqual< / a > < / div > < div class = "ttdeci" > static IntegerLiteral GreaterOrEqual(IntegerVariable i, IntegerValue bound)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01269" > integer.h:1269< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_linear_constraint_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_linear_constraint.html" > operations_research::sat::LinearConstraint< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sat_2linear__constraint_8h_source.html#l00040" > sat/linear_constraint.h:40< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_literal_with_coeff_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_literal_with_coeff.html" > operations_research::sat::LiteralWithCoeff< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "pb__constraint_8h_source.html#l00050" > pb_constraint.h:50< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "atimetable_8h_html" > < div class = "ttname" > < a href = "timetable_8h.html" > timetable.h< / a > < / div > < / div >
< div class = "ttc" id = "atimetable__edgefinding_8h_html" > < div class = "ttname" > < a href = "timetable__edgefinding_8h.html" > timetable_edgefinding.h< / a > < / div > < / div >
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