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< div class = "title" > sched_constraints.cc< / div > < / div >
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< a href = "sched__constraints_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 >
< 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 = "comment" > // This file contains implementations of several scheduling constraints.< / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "comment" > // The implemented constraints are:< / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "comment" > // * Cover constraints: ensure that an interval is the convex hull of< / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "comment" > // a set of interval variables. This includes the performed status< / span > < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "comment" > // (one interval performed implies the cover var performed, all< / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "comment" > // intervals unperformed implies the cover var unperformed, cover< / span > < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "comment" > // var unperformed implies all intervals unperformed, cover var< / span > < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "comment" > // performed implis at least one interval performed).< / span > < / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "preprocessor" > #include < string> < / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "preprocessor" > #include " absl/strings/str_format.h" < / span > < / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "integral__types_8h.html" > ortools/base/integral_types.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / 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 = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "macros_8h.html" > ortools/base/macros.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "constraint__solver_8h.html" > ortools/constraint_solver/constraint_solver.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "constraint__solveri_8h.html" > ortools/constraint_solver/constraint_solveri.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "string__array_8h.html" > ortools/util/string_array.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "keyword" > namespace < / span > < a class = "code" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "keyword" > namespace < / span > {< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < span class = "keyword" > class < / span > TreeArrayConstraint : < span class = "keyword" > public< / span > Constraint {< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "keyword" > enum< / span > PerformedStatus { UNPERFORMED, PERFORMED, UNDECIDED };< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   TreeArrayConstraint(Solver* < span class = "keyword" > const< / span > solver,< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "keyword" > const< / span > std::vector< IntervalVar*> & vars,< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   IntervalVar* < span class = "keyword" > const< / span > target_var)< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   : Constraint(solver),< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > (vars),< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > (target_var),< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   block_size_(solver-> < a class = "code" href = "cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219" > parameters< / a > ().array_split_size()) {< / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   std::vector< int> lengths;< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   lengths.push_back(< a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > .size());< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < span class = "keywordflow" > while< / span > (lengths.back() > 1) {< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > current = lengths.back();< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   lengths.push_back((current + block_size_ - 1) / block_size_);< / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   }< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   tree_.resize(lengths.size());< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < lengths.size(); ++i) {< / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   tree_[i].resize(lengths[lengths.size() - i - 1]);< / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   }< / div >
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< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < a class = "code" href = "base_2logging_8h.html#aae2dc65d9ea248d54bf39daa986dd295" > DCHECK_GE< / a > (tree_.size(), 1);< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < a class = "code" href = "base_2logging_8h.html#ae89df3243bbb8341130c7b3f44145ea0" > DCHECK_EQ< / a > (1, tree_[0].size());< / div >
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< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   root_node_ = & tree_[0][0];< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / 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 >   std::string DebugStringInternal(< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "keywordflow" > return< / span > absl::StrFormat(< span class = "stringliteral" > " Cover(%s) == %s" < / span > , < a class = "code" href = "namespaceoperations__research.html#a9be76edcbd5ccb982d92c8d90421a73c" > JoinDebugStringPtr< / a > (< a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > , < span class = "stringliteral" > " , " < / span > ),< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> DebugString());< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   }< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < span class = "keywordtype" > void< / span > AcceptInternal(< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ,< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   ModelVisitor* < span class = "keyword" > const< / span > visitor)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   visitor-> BeginVisitConstraint(< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < span class = "keyword" > this< / span > );< / div >
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< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   visitor-> VisitIntervalArrayArgument(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#a671ece39b478a03a0c0e45a0e81cc0c7" > ModelVisitor::kIntervalsArgument< / a > ,< / div >
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< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > );< / div >
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< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   visitor-> VisitIntervalArgument(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#a489f38dd601db8d045efae4d9ae7d754" > ModelVisitor::kTargetArgument< / a > , < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > );< / div >
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< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   visitor-> EndVisitConstraint(< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   }< / 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 >   < span class = "comment" > // Reduce the range of a given node (interval, state).< / span > < / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < span class = "keywordtype" > void< / span > ReduceDomain(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_start_min,< / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_start_max, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_end_min, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_end_max,< / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   PerformedStatus < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   NodeInfo* < span class = "keyword" > const< / span > info = & tree_[depth][position];< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < span class = "keywordflow" > if< / span > (new_start_min > info-> start_min.Value()) {< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   info-> start_min.SetValue(solver(), new_start_min);< / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   }< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < span class = "keywordflow" > if< / span > (new_start_max < info-> < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > .Value()) {< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   info-> start_max.SetValue(solver(), new_start_max);< / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   }< / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "keywordflow" > if< / span > (new_end_min > info-> end_min.Value()) {< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   info-> end_min.SetValue(solver(), new_end_min);< / 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 >   < span class = "keywordflow" > if< / span > (new_end_max < info-> < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > .Value()) {< / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   info-> end_max.SetValue(solver(), new_end_max);< / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   }< / div >
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > != UNDECIDED) {< / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > == info-> performed.Value() ||< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   info-> performed.Value() == UNDECIDED);< / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   info-> performed.SetValue(solver(), < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > );< / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   }< / 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 >   < span class = "keywordtype" > void< / span > InitLeaf(< span class = "keywordtype" > int< / span > position, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > , < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > , < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > ,< / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > , PerformedStatus < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   InitNode(MaxDepth(), position, < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > , < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > , < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > , < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > ,< / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / 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 >   < span class = "keywordtype" > void< / span > InitNode(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > , < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > ,< / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > , < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > , PerformedStatus < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   tree_[depth][position].start_min.SetValue(solver(), < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > );< / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   tree_[depth][position].start_max.SetValue(solver(), < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > );< / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   tree_[depth][position].end_min.SetValue(solver(), < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > );< / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   tree_[depth][position].end_max.SetValue(solver(), < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > );< / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   tree_[depth][position].performed.SetValue(solver(),< / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keyword" > static_cast< < / span > < span class = "keywordtype" > int< / span > < span class = "keyword" > > < / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ));< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   }< / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > StartMin(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   < span class = "keywordflow" > return< / span > tree_[depth][position].start_min.Value();< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > StartMax(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < span class = "keywordflow" > return< / span > tree_[depth][position].start_max.Value();< / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   }< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > EndMax(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   < span class = "keywordflow" > return< / span > tree_[depth][position].end_max.Value();< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   }< / 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > EndMin(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < span class = "keywordflow" > return< / span > tree_[depth][position].end_min.Value();< / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   }< / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   < / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   PerformedStatus Performed(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > p = tree_[depth][position].performed.Value();< / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < a class = "code" href = "base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9" > CHECK_GE< / a > (p, UNPERFORMED);< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < a class = "code" href = "base_2logging_8h.html#ae4db23f10f5d4aad6d735f5a74cd6f8c" > CHECK_LE< / a > (p, UNDECIDED);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > static_cast< < / span > PerformedStatus< span class = "keyword" > > < / span > (p);< / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   }< / div >
< 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > RootStartMin()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > root_node_-> start_min.Value(); }< / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > RootStartMax()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > root_node_-> start_max.Value(); }< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > RootEndMin()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > root_node_-> end_min.Value(); }< / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   < / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > RootEndMax()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > root_node_-> end_max.Value(); }< / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   < / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   PerformedStatus RootPerformed()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > Performed(0, 0); }< / 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 >   < span class = "comment" > // This getters query first if the var can be performed, and will< / span > < / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < span class = "comment" > // return a default value if not.< / span > < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > VarStartMin(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> StartMin() : 0;< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   }< / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > VarStartMax(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> StartMax() : 0;< / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / 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 = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > VarEndMin(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> EndMin() : 0;< / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   }< / 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > VarEndMax(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> EndMax() : 0;< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   }< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > TargetVarStartMin()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> StartMin() : 0;< / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   }< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   < / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > TargetVarStartMax()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> StartMax() : 0;< / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > TargetVarEndMin()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> EndMin() : 0;< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   }< / 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 >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > TargetVarEndMax()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MayBePerformed() ? < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> EndMax() : 0;< / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   }< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < / div >
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "comment" > // Returns the performed status of the ' position' nth interval< / span > < / div >
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   < span class = "comment" > // var of the problem.< / span > < / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   PerformedStatus VarPerformed(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   IntervalVar* < span class = "keyword" > const< / span > < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > = < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position];< / div >
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> MustBePerformed()) {< / div >
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   < span class = "keywordflow" > return< / span > PERFORMED;< / div >
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> MayBePerformed()) {< / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   < span class = "keywordflow" > return< / span > UNDECIDED;< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < span class = "keywordflow" > return< / span > UNPERFORMED;< / div >
< 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 >
< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   < / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   < span class = "comment" > // Returns the performed status of the target var.< / span > < / div >
< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   PerformedStatus TargetVarPerformed()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MustBePerformed()) {< / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   < span class = "keywordflow" > return< / span > PERFORMED;< / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> MayBePerformed()) {< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < span class = "keywordflow" > return< / span > UNDECIDED;< / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < span class = "keywordflow" > return< / span > UNPERFORMED;< / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   }< / 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" > // Returns the position of the parent of a node with a given position.< / span > < / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   < span class = "keywordtype" > int< / span > Parent(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > position / block_size_; }< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   < / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   < span class = "comment" > // Returns the index of the first child of a node at a given ' position' .< / span > < / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   < span class = "keywordtype" > int< / span > ChildStart(< span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > position * block_size_; }< / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < / div >
< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   < span class = "comment" > // Returns the index of the last child of a node at a given< / span > < / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < span class = "comment" > // ' position' . The depth is needed to make sure that do not overlap< / span > < / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   < span class = "comment" > // the width of the tree at a given depth.< / span > < / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < span class = "keywordtype" > int< / span > ChildEnd(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position)< span class = "keyword" > const < / span > {< / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   < a class = "code" href = "base_2logging_8h.html#ab62f5ed8f2d48e29802be0cbbcd1359a" > DCHECK_LT< / a > (depth + 1, tree_.size());< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > ((position + 1) * block_size_ - 1, Width(depth + 1) - 1);< / 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 >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < span class = "keywordtype" > bool< / span > IsLeaf(< span class = "keywordtype" > int< / span > depth)< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > depth == MaxDepth(); }< / div >
< 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 = "keywordtype" > int< / span > MaxDepth()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > tree_.size() - 1; }< / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   < / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   < span class = "keywordtype" > int< / span > Width(< span class = "keywordtype" > int< / span > depth)< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > tree_[depth].size(); }< / 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 = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > 229< / a > < / span >   < span class = "keyword" > const< / span > std::vector< IntervalVar*> < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > ;< / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > 230< / a > < / span >   IntervalVar* < span class = "keyword" > const< / span > < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > ;< / 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 >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < span class = "keyword" > struct < / span > NodeInfo {< / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   NodeInfo()< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   : < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > (0),< / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > (0),< / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > (0),< / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > (0),< / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > (UNDECIDED) {}< / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   < / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > 241< / a > < / span >   Rev< int64> < a class = "code" href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > ;< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > 242< / a > < / span >   Rev< int64> < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > ;< / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > 243< / a > < / span >   Rev< int64> < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > ;< / div >
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > 244< / a > < / span >   Rev< int64> < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > ;< / div >
< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > < a class = "line" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > 245< / a > < / span >   Rev< int> < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ;< / div >
< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   };< / div >
< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   < / div >
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   std::vector< std::vector< NodeInfo> > tree_;< / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > block_size_;< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   NodeInfo* root_node_;< / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   };< / 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 = "comment" > // This constraint implements cover(vars) == cover_var.< / span > < / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < span class = "keyword" > class < / span > CoverConstraint : < span class = "keyword" > public< / span > TreeArrayConstraint {< / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   CoverConstraint(Solver* < span class = "keyword" > const< / span > solver, < span class = "keyword" > const< / span > std::vector< IntervalVar*> & vars,< / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   IntervalVar* < span class = "keyword" > const< / span > cover_var)< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   : TreeArrayConstraint(solver, vars, cover_var), cover_demon_(< span class = "keyword" > nullptr< / span > ) {}< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   < / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   ~CoverConstraint()< span class = "keyword" > override < / span > {}< / div >
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   < / div >
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   < span class = "keywordtype" > void< / span > Post()< span class = "keyword" > override < / span > {< / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > .size(); ++i) {< / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   Demon* < span class = "keyword" > const< / span > demon = < a class = "code" href = "namespaceoperations__research.html#a4fb750da00c784e5ffd1763fd3ce88f7" > MakeConstraintDemon1< / a > (< / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   solver(), < span class = "keyword" > this< / span > , & CoverConstraint::LeafChanged, < span class = "stringliteral" > " LeafChanged" < / span > , i);< / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [i]-> WhenStartRange(demon);< / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > 267< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [i]-> WhenEndRange(demon);< / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [i]-> WhenPerformedBound(demon);< / div >
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   }< / div >
< div class = "line" > < a name = "l00270" > < / a > < span class = "lineno" > 270< / span >   cover_demon_ = solver()-> RegisterDemon(< a class = "code" href = "namespaceoperations__research.html#a82110ba1f45aa29ffc933102880dbd82" > MakeDelayedConstraintDemon0< / a > (< / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   solver(), < span class = "keyword" > this< / span > , & CoverConstraint::CoverVarChanged, < span class = "stringliteral" > " CoverVarChanged" < / span > ));< / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> WhenStartRange(cover_demon_);< / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> WhenEndRange(cover_demon_);< / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> WhenPerformedBound(cover_demon_);< / div >
< div class = "line" > < a name = "l00275" > < / a > < span class = "lineno" > 275< / span >   }< / div >
< div class = "line" > < a name = "l00276" > < / a > < span class = "lineno" > 276< / span >   < / div >
< div class = "line" > < a name = "l00277" > < / a > < span class = "lineno" > 277< / span >   < span class = "keywordtype" > void< / span > InitialPropagate()< span class = "keyword" > override < / span > {< / div >
< div class = "line" > < a name = "l00278" > < / a > < span class = "lineno" > 278< / span >   < span class = "comment" > // Copy vars to leaf nodes.< / span > < / div >
< div class = "line" > < a name = "l00279" > < / a > < span class = "lineno" > 279< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > .size(); ++i) {< / div >
< div class = "line" > < a name = "l00280" > < / a > < span class = "lineno" > 280< / span >   InitLeaf(i, VarStartMin(i), VarStartMax(i), VarEndMin(i), VarEndMax(i),< / div >
< div class = "line" > < a name = "l00281" > < / a > < span class = "lineno" > 281< / span >   VarPerformed(i));< / div >
< div class = "line" > < a name = "l00282" > < / a > < span class = "lineno" > 282< / span >   }< / div >
< div class = "line" > < a name = "l00283" > < / a > < span class = "lineno" > 283< / span >   < / div >
< div class = "line" > < a name = "l00284" > < / a > < span class = "lineno" > 284< / span >   < span class = "comment" > // Compute up.< / span > < / div >
< div class = "line" > < a name = "l00285" > < / a > < span class = "lineno" > 285< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = MaxDepth() - 1; i > = 0; --i) {< / div >
< div class = "line" > < a name = "l00286" > < / a > < span class = "lineno" > 286< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > j = 0; j < Width(i); ++j) {< / div >
< div class = "line" > < a name = "l00287" > < / a > < span class = "lineno" > 287< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_start_min = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00288" > < / a > < span class = "lineno" > 288< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_start_max = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00289" > < / a > < span class = "lineno" > 289< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_end_min = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00290" > < / a > < span class = "lineno" > 290< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_end_max = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00291" > < / a > < span class = "lineno" > 291< / span >   < span class = "keywordtype" > bool< / span > one_undecided = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00292" > < / a > < span class = "lineno" > 292< / span >   < span class = "keyword" > const< / span > PerformedStatus up_performed = ComputePropagationUp(< / div >
< div class = "line" > < a name = "l00293" > < / a > < span class = "lineno" > 293< / span >   i, j, & bucket_start_min, & bucket_start_max, & bucket_end_min,< / div >
< div class = "line" > < a name = "l00294" > < / a > < span class = "lineno" > 294< / span >   & bucket_end_max, & one_undecided);< / div >
< div class = "line" > < a name = "l00295" > < / a > < span class = "lineno" > 295< / span >   InitNode(i, j, bucket_start_min, bucket_start_max, bucket_end_min,< / div >
< div class = "line" > < a name = "l00296" > < / a > < span class = "lineno" > 296< / span >   bucket_end_max, up_performed);< / div >
< div class = "line" > < a name = "l00297" > < / a > < span class = "lineno" > 297< / span >   }< / div >
< div class = "line" > < a name = "l00298" > < / a > < span class = "lineno" > 298< / span >   }< / div >
< div class = "line" > < a name = "l00299" > < / a > < span class = "lineno" > 299< / span >   < span class = "comment" > // Compute down.< / span > < / div >
< div class = "line" > < a name = "l00300" > < / a > < span class = "lineno" > 300< / span >   PropagateRoot();< / div >
< div class = "line" > < a name = "l00301" > < / a > < span class = "lineno" > 301< / span >   }< / div >
< div class = "line" > < a name = "l00302" > < / a > < span class = "lineno" > 302< / span >   < / div >
< div class = "line" > < a name = "l00303" > < / a > < span class = "lineno" > 303< / span >   < span class = "keywordtype" > void< / span > PropagateRoot() {< / div >
< div class = "line" > < a name = "l00304" > < / a > < span class = "lineno" > 304< / span >   < span class = "comment" > // Propagate from the root of the tree to the target var.< / span > < / div >
< div class = "line" > < a name = "l00305" > < / a > < span class = "lineno" > 305< / span >   < span class = "keywordflow" > switch< / span > (RootPerformed()) {< / div >
< div class = "line" > < a name = "l00306" > < / a > < span class = "lineno" > 306< / span >   < span class = "keywordflow" > case< / span > UNPERFORMED:< / div >
< div class = "line" > < a name = "l00307" > < / a > < span class = "lineno" > 307< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> SetPerformed(< span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a name = "l00308" > < / a > < span class = "lineno" > 308< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00309" > < / a > < span class = "lineno" > 309< / span >   < span class = "keywordflow" > case< / span > PERFORMED:< / div >
< div class = "line" > < a name = "l00310" > < / a > < span class = "lineno" > 310< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> SetPerformed(< span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a name = "l00311" > < / a > < span class = "lineno" > 311< / span >   ABSL_FALLTHROUGH_INTENDED;< / div >
< div class = "line" > < a name = "l00312" > < / a > < span class = "lineno" > 312< / span >   < span class = "keywordflow" > case< / span > UNDECIDED:< / div >
< div class = "line" > < a name = "l00313" > < / a > < span class = "lineno" > 313< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> SetStartRange(RootStartMin(), RootStartMax());< / div >
< div class = "line" > < a name = "l00314" > < / a > < span class = "lineno" > 314< / span >   < a class = "code" href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > -> SetEndRange(RootEndMin(), RootEndMax());< / div >
< div class = "line" > < a name = "l00315" > < / a > < span class = "lineno" > 315< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00316" > < / a > < span class = "lineno" > 316< / span >   }< / div >
< div class = "line" > < a name = "l00317" > < / a > < span class = "lineno" > 317< / span >   < span class = "comment" > // Check if we need to propagate back. This is useful in case the< / span > < / div >
< div class = "line" > < a name = "l00318" > < / a > < span class = "lineno" > 318< / span >   < span class = "comment" > // target var is performed and only one last interval var may be< / span > < / div >
< div class = "line" > < a name = "l00319" > < / a > < span class = "lineno" > 319< / span >   < span class = "comment" > // performed, and thus needs to change is status to performed.< / span > < / div >
< div class = "line" > < a name = "l00320" > < / a > < span class = "lineno" > 320< / span >   CoverVarChanged();< / div >
< div class = "line" > < a name = "l00321" > < / a > < span class = "lineno" > 321< / span >   }< / div >
< div class = "line" > < a name = "l00322" > < / a > < span class = "lineno" > 322< / span >   < / div >
< div class = "line" > < a name = "l00323" > < / a > < span class = "lineno" > 323< / span >   < span class = "comment" > // Propagates from top to bottom.< / span > < / div >
< div class = "line" > < a name = "l00324" > < / a > < span class = "lineno" > 324< / span >   < span class = "keywordtype" > void< / span > CoverVarChanged() {< / div >
< div class = "line" > < a name = "l00325" > < / a > < span class = "lineno" > 325< / span >   PushDown(0, 0, TargetVarStartMin(), TargetVarStartMax(), TargetVarEndMin(),< / div >
< div class = "line" > < a name = "l00326" > < / a > < span class = "lineno" > 326< / span >   TargetVarEndMax(), TargetVarPerformed());< / div >
< div class = "line" > < a name = "l00327" > < / a > < span class = "lineno" > 327< / span >   }< / div >
< div class = "line" > < a name = "l00328" > < / a > < span class = "lineno" > 328< / span >   < / div >
< div class = "line" > < a name = "l00329" > < / a > < span class = "lineno" > 329< / span >   < span class = "keywordtype" > void< / span > PushDown(< span class = "keywordtype" > int< / span > depth, < span class = "keywordtype" > int< / span > position, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_start_min,< / div >
< div class = "line" > < a name = "l00330" > < / a > < span class = "lineno" > 330< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_start_max, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_end_min, < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > new_end_max,< / div >
< div class = "line" > < a name = "l00331" > < / a > < span class = "lineno" > 331< / span >   PerformedStatus < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00332" > < / a > < span class = "lineno" > 332< / span >   < span class = "comment" > // TODO(user): Propagate start_max and end_min going down.< / span > < / div >
< div class = "line" > < a name = "l00333" > < / a > < span class = "lineno" > 333< / span >   < span class = "comment" > // Nothing to do?< / span > < / div >
< div class = "line" > < a name = "l00334" > < / a > < span class = "lineno" > 334< / span >   < span class = "keywordflow" > if< / span > (new_start_min < = StartMin(depth, position) & & < / div >
< div class = "line" > < a name = "l00335" > < / a > < span class = "lineno" > 335< / span >   new_start_max > = StartMax(depth, position) & & < / div >
< div class = "line" > < a name = "l00336" > < / a > < span class = "lineno" > 336< / span >   new_end_min < = EndMin(depth, position) & & < / div >
< div class = "line" > < a name = "l00337" > < / a > < span class = "lineno" > 337< / span >   new_end_max > = EndMax(depth, position) & & < / div >
< div class = "line" > < a name = "l00338" > < / a > < span class = "lineno" > 338< / span >   (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > == UNDECIDED || < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > == Performed(depth, position))) {< / div >
< div class = "line" > < a name = "l00339" > < / a > < span class = "lineno" > 339< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00340" > < / a > < span class = "lineno" > 340< / span >   }< / div >
< div class = "line" > < a name = "l00341" > < / a > < span class = "lineno" > 341< / span >   < span class = "comment" > // Leaf node -> push to leaf var.< / span > < / div >
< div class = "line" > < a name = "l00342" > < / a > < span class = "lineno" > 342< / span >   < span class = "keywordflow" > if< / span > (IsLeaf(depth)) {< / div >
< div class = "line" > < a name = "l00343" > < / a > < span class = "lineno" > 343< / span >   < span class = "keywordflow" > switch< / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00344" > < / a > < span class = "lineno" > 344< / span >   < span class = "keywordflow" > case< / span > UNPERFORMED:< / div >
< div class = "line" > < a name = "l00345" > < / a > < span class = "lineno" > 345< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> SetPerformed(< span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a name = "l00346" > < / a > < span class = "lineno" > 346< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00347" > < / a > < span class = "lineno" > 347< / span >   < span class = "keywordflow" > case< / span > PERFORMED:< / div >
< div class = "line" > < a name = "l00348" > < / a > < span class = "lineno" > 348< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> SetPerformed(< span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a name = "l00349" > < / a > < span class = "lineno" > 349< / span >   ABSL_FALLTHROUGH_INTENDED;< / div >
< div class = "line" > < a name = "l00350" > < / a > < span class = "lineno" > 350< / span >   < span class = "keywordflow" > case< / span > UNDECIDED:< / div >
< div class = "line" > < a name = "l00351" > < / a > < span class = "lineno" > 351< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> SetStartRange(new_start_min, new_start_max);< / div >
< div class = "line" > < a name = "l00352" > < / a > < span class = "lineno" > 352< / span >   < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [position]-> SetEndRange(new_end_min, new_end_max);< / div >
< div class = "line" > < a name = "l00353" > < / a > < span class = "lineno" > 353< / span >   }< / div >
< div class = "line" > < a name = "l00354" > < / a > < span class = "lineno" > 354< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00355" > < / a > < span class = "lineno" > 355< / span >   }< / div >
< div class = "line" > < a name = "l00356" > < / a > < span class = "lineno" > 356< / span >   < / div >
< div class = "line" > < a name = "l00357" > < / a > < span class = "lineno" > 357< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > block_start = ChildStart(position);< / div >
< div class = "line" > < a name = "l00358" > < / a > < span class = "lineno" > 358< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > block_end = ChildEnd(depth, position);< / div >
< div class = "line" > < a name = "l00359" > < / a > < span class = "lineno" > 359< / span >   < / div >
< div class = "line" > < a name = "l00360" > < / a > < span class = "lineno" > 360< / span >   < span class = "keywordflow" > switch< / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > ) {< / div >
< div class = "line" > < a name = "l00361" > < / a > < span class = "lineno" > 361< / span >   < span class = "keywordflow" > case< / span > UNPERFORMED: { < span class = "comment" > // Mark all node unperformed.< / span > < / div >
< div class = "line" > < a name = "l00362" > < / a > < span class = "lineno" > 362< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = block_start; i < = block_end; ++i) {< / div >
< div class = "line" > < a name = "l00363" > < / a > < span class = "lineno" > 363< / span >   PushDown(depth + 1, i, new_start_min, new_start_max, new_end_min,< / div >
< div class = "line" > < a name = "l00364" > < / a > < span class = "lineno" > 364< / span >   new_end_max, UNPERFORMED);< / div >
< div class = "line" > < a name = "l00365" > < / a > < span class = "lineno" > 365< / span >   }< / div >
< div class = "line" > < a name = "l00366" > < / a > < span class = "lineno" > 366< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00367" > < / a > < span class = "lineno" > 367< / span >   }< / div >
< div class = "line" > < a name = "l00368" > < / a > < span class = "lineno" > 368< / span >   < span class = "keywordflow" > case< / span > PERFORMED: { < span class = "comment" > // Count number of undecided or performed;< / span > < / div >
< div class = "line" > < a name = "l00369" > < / a > < span class = "lineno" > 369< / span >   < span class = "keywordtype" > int< / span > candidate = -1;< / div >
< div class = "line" > < a name = "l00370" > < / a > < span class = "lineno" > 370< / span >   < span class = "keywordtype" > int< / span > may_be_performed_count = 0;< / div >
< div class = "line" > < a name = "l00371" > < / a > < span class = "lineno" > 371< / span >   < span class = "keywordtype" > int< / span > must_be_performed_count = 0;< / div >
< div class = "line" > < a name = "l00372" > < / a > < span class = "lineno" > 372< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = block_start; i < = block_end; ++i) {< / div >
< div class = "line" > < a name = "l00373" > < / a > < span class = "lineno" > 373< / span >   < span class = "keywordflow" > switch< / span > (Performed(depth + 1, i)) {< / div >
< div class = "line" > < a name = "l00374" > < / a > < span class = "lineno" > 374< / span >   < span class = "keywordflow" > case< / span > UNPERFORMED:< / div >
< div class = "line" > < a name = "l00375" > < / a > < span class = "lineno" > 375< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00376" > < / a > < span class = "lineno" > 376< / span >   < span class = "keywordflow" > case< / span > PERFORMED:< / div >
< div class = "line" > < a name = "l00377" > < / a > < span class = "lineno" > 377< / span >   must_be_performed_count++;< / div >
< div class = "line" > < a name = "l00378" > < / a > < span class = "lineno" > 378< / span >   ABSL_FALLTHROUGH_INTENDED;< / div >
< div class = "line" > < a name = "l00379" > < / a > < span class = "lineno" > 379< / span >   < span class = "keywordflow" > case< / span > UNDECIDED:< / div >
< div class = "line" > < a name = "l00380" > < / a > < span class = "lineno" > 380< / span >   may_be_performed_count++;< / div >
< div class = "line" > < a name = "l00381" > < / a > < span class = "lineno" > 381< / span >   candidate = i;< / div >
< div class = "line" > < a name = "l00382" > < / a > < span class = "lineno" > 382< / span >   }< / div >
< div class = "line" > < a name = "l00383" > < / a > < span class = "lineno" > 383< / span >   }< / div >
< div class = "line" > < a name = "l00384" > < / a > < span class = "lineno" > 384< / span >   < span class = "keywordflow" > if< / span > (may_be_performed_count == 0) {< / div >
< div class = "line" > < a name = "l00385" > < / a > < span class = "lineno" > 385< / span >   solver()-> Fail();< / div >
< div class = "line" > < a name = "l00386" > < / a > < span class = "lineno" > 386< / span >   } < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (may_be_performed_count == 1) {< / div >
< div class = "line" > < a name = "l00387" > < / a > < span class = "lineno" > 387< / span >   PushDown(depth + 1, candidate, new_start_min, new_start_max,< / div >
< div class = "line" > < a name = "l00388" > < / a > < span class = "lineno" > 388< / span >   new_end_min, new_end_max, PERFORMED);< / div >
< div class = "line" > < a name = "l00389" > < / a > < span class = "lineno" > 389< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00390" > < / a > < span class = "lineno" > 390< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = block_start; i < = block_end; ++i) {< / div >
< div class = "line" > < a name = "l00391" > < / a > < span class = "lineno" > 391< / span >   < span class = "comment" > // Since there are more than 1 active child node, we< / span > < / div >
< div class = "line" > < a name = "l00392" > < / a > < span class = "lineno" > 392< / span >   < span class = "comment" > // cannot propagate on new_start_max and new_end_min. Thus< / span > < / div >
< div class = "line" > < a name = "l00393" > < / a > < span class = "lineno" > 393< / span >   < span class = "comment" > // we substitute them with safe bounds e.g. new_end_max< / span > < / div >
< div class = "line" > < a name = "l00394" > < / a > < span class = "lineno" > 394< / span >   < span class = "comment" > // and new_start_min.< / span > < / div >
< div class = "line" > < a name = "l00395" > < / a > < span class = "lineno" > 395< / span >   PushDown(depth + 1, i, new_start_min, new_end_max, new_start_min,< / div >
< div class = "line" > < a name = "l00396" > < / a > < span class = "lineno" > 396< / span >   new_end_max, UNDECIDED);< / div >
< div class = "line" > < a name = "l00397" > < / a > < span class = "lineno" > 397< / span >   }< / div >
< div class = "line" > < a name = "l00398" > < / a > < span class = "lineno" > 398< / span >   }< / div >
< div class = "line" > < a name = "l00399" > < / a > < span class = "lineno" > 399< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00400" > < / a > < span class = "lineno" > 400< / span >   }< / div >
< div class = "line" > < a name = "l00401" > < / a > < span class = "lineno" > 401< / span >   < span class = "keywordflow" > case< / span > UNDECIDED: {< / div >
< div class = "line" > < a name = "l00402" > < / a > < span class = "lineno" > 402< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = block_start; i < = block_end; ++i) {< / div >
< div class = "line" > < a name = "l00403" > < / a > < span class = "lineno" > 403< / span >   < span class = "comment" > // Since there are more than 1 active child node, we< / span > < / div >
< div class = "line" > < a name = "l00404" > < / a > < span class = "lineno" > 404< / span >   < span class = "comment" > // cannot propagate on new_start_max and new_end_min. Thus< / span > < / div >
< div class = "line" > < a name = "l00405" > < / a > < span class = "lineno" > 405< / span >   < span class = "comment" > // we substitute them with safe bounds e.g. new_end_max< / span > < / div >
< div class = "line" > < a name = "l00406" > < / a > < span class = "lineno" > 406< / span >   < span class = "comment" > // and new_start_min.< / span > < / div >
< div class = "line" > < a name = "l00407" > < / a > < span class = "lineno" > 407< / span >   PushDown(depth + 1, i, new_start_min, new_end_max, new_start_min,< / div >
< div class = "line" > < a name = "l00408" > < / a > < span class = "lineno" > 408< / span >   new_end_max, UNDECIDED);< / div >
< div class = "line" > < a name = "l00409" > < / a > < span class = "lineno" > 409< / span >   }< / div >
< div class = "line" > < a name = "l00410" > < / a > < span class = "lineno" > 410< / span >   }< / div >
< div class = "line" > < a name = "l00411" > < / a > < span class = "lineno" > 411< / span >   }< / div >
< div class = "line" > < a name = "l00412" > < / a > < span class = "lineno" > 412< / span >   }< / div >
< div class = "line" > < a name = "l00413" > < / a > < span class = "lineno" > 413< / span >   < / div >
< div class = "line" > < a name = "l00414" > < / a > < span class = "lineno" > 414< / span >   < span class = "keywordtype" > void< / span > LeafChanged(< span class = "keywordtype" > int< / span > term_index) {< / div >
< div class = "line" > < a name = "l00415" > < / a > < span class = "lineno" > 415< / span >   ReduceDomain(MaxDepth(), term_index, VarStartMin(term_index),< / div >
< div class = "line" > < a name = "l00416" > < / a > < span class = "lineno" > 416< / span >   VarStartMax(term_index), VarEndMin(term_index),< / div >
< div class = "line" > < a name = "l00417" > < / a > < span class = "lineno" > 417< / span >   VarEndMax(term_index), VarPerformed(term_index));< / div >
< div class = "line" > < a name = "l00418" > < / a > < span class = "lineno" > 418< / span >   < span class = "comment" > // Do we need to propagate up?< / span > < / div >
< div class = "line" > < a name = "l00419" > < / a > < span class = "lineno" > 419< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > parent = Parent(term_index);< / div >
< div class = "line" > < a name = "l00420" > < / a > < span class = "lineno" > 420< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > parent_depth = MaxDepth() - 1;< / div >
< div class = "line" > < a name = "l00421" > < / a > < span class = "lineno" > 421< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > parent_start_min = StartMin(parent_depth, parent);< / div >
< div class = "line" > < a name = "l00422" > < / a > < span class = "lineno" > 422< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > parent_start_max = StartMax(parent_depth, parent);< / div >
< div class = "line" > < a name = "l00423" > < / a > < span class = "lineno" > 423< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > parent_end_min = EndMin(parent_depth, parent);< / div >
< div class = "line" > < a name = "l00424" > < / a > < span class = "lineno" > 424< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > parent_end_max = EndMax(parent_depth, parent);< / div >
< div class = "line" > < a name = "l00425" > < / a > < span class = "lineno" > 425< / span >   IntervalVar* < span class = "keyword" > const< / span > < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > = < a class = "code" href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > [term_index];< / div >
< div class = "line" > < a name = "l00426" > < / a > < span class = "lineno" > 426< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > performed_bound = < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> IsPerformedBound();< / div >
< div class = "line" > < a name = "l00427" > < / a > < span class = "lineno" > 427< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > was_performed_bound = < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> WasPerformedBound();< / div >
< div class = "line" > < a name = "l00428" > < / a > < span class = "lineno" > 428< / span >   < span class = "keywordflow" > if< / span > (performed_bound == was_performed_bound & & < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> MayBePerformed() & & < / div >
< div class = "line" > < a name = "l00429" > < / a > < span class = "lineno" > 429< / span >   < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> OldStartMin() != parent_start_min & & < / div >
< div class = "line" > < a name = "l00430" > < / a > < span class = "lineno" > 430< / span >   < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> OldStartMax() != parent_start_max & & < / div >
< div class = "line" > < a name = "l00431" > < / a > < span class = "lineno" > 431< / span >   < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> OldEndMin() != parent_end_min & & < / div >
< div class = "line" > < a name = "l00432" > < / a > < span class = "lineno" > 432< / span >   < a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > -> OldEndMax() != parent_end_max) {< / div >
< div class = "line" > < a name = "l00433" > < / a > < span class = "lineno" > 433< / span >   < span class = "comment" > // We were not a support of the parent bounds, and the performed< / span > < / div >
< div class = "line" > < a name = "l00434" > < / a > < span class = "lineno" > 434< / span >   < span class = "comment" > // status has not changed. There is no need to propagate up.< / span > < / div >
< div class = "line" > < a name = "l00435" > < / a > < span class = "lineno" > 435< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00436" > < / a > < span class = "lineno" > 436< / span >   }< / div >
< div class = "line" > < a name = "l00437" > < / a > < span class = "lineno" > 437< / span >   PushUp(term_index);< / div >
< div class = "line" > < a name = "l00438" > < / a > < span class = "lineno" > 438< / span >   }< / div >
< div class = "line" > < a name = "l00439" > < / a > < span class = "lineno" > 439< / span >   < / div >
< div class = "line" > < a name = "l00440" > < / a > < span class = "lineno" > 440< / span >   < span class = "keywordtype" > void< / span > PushUp(< span class = "keywordtype" > int< / span > position) {< / div >
< div class = "line" > < a name = "l00441" > < / a > < span class = "lineno" > 441< / span >   < span class = "keywordtype" > int< / span > depth = MaxDepth();< / div >
< div class = "line" > < a name = "l00442" > < / a > < span class = "lineno" > 442< / span >   < span class = "keywordflow" > while< / span > (depth > 0) {< / div >
< div class = "line" > < a name = "l00443" > < / a > < span class = "lineno" > 443< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > parent = Parent(position);< / div >
< div class = "line" > < a name = "l00444" > < / a > < span class = "lineno" > 444< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > parent_depth = depth - 1;< / div >
< div class = "line" > < a name = "l00445" > < / a > < span class = "lineno" > 445< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_start_min = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00446" > < / a > < span class = "lineno" > 446< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_start_max = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00447" > < / a > < span class = "lineno" > 447< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_end_min = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00448" > < / a > < span class = "lineno" > 448< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > bucket_end_max = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00449" > < / a > < span class = "lineno" > 449< / span >   < span class = "keywordtype" > bool< / span > one_undecided = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00450" > < / a > < span class = "lineno" > 450< / span >   < span class = "keyword" > const< / span > PerformedStatus status_up = ComputePropagationUp(< / div >
< div class = "line" > < a name = "l00451" > < / a > < span class = "lineno" > 451< / span >   parent_depth, parent, & bucket_start_min, & bucket_start_max,< / div >
< div class = "line" > < a name = "l00452" > < / a > < span class = "lineno" > 452< / span >   & bucket_end_min, & bucket_end_max, & one_undecided);< / div >
< div class = "line" > < a name = "l00453" > < / a > < span class = "lineno" > 453< / span >   < span class = "keywordflow" > if< / span > (bucket_start_min > StartMin(parent_depth, parent) ||< / div >
< div class = "line" > < a name = "l00454" > < / a > < span class = "lineno" > 454< / span >   bucket_start_max < StartMax(parent_depth, parent) ||< / div >
< div class = "line" > < a name = "l00455" > < / a > < span class = "lineno" > 455< / span >   bucket_end_min > EndMin(parent_depth, parent) ||< / div >
< div class = "line" > < a name = "l00456" > < / a > < span class = "lineno" > 456< / span >   bucket_end_max < EndMax(parent_depth, parent) ||< / div >
< div class = "line" > < a name = "l00457" > < / a > < span class = "lineno" > 457< / span >   status_up != Performed(parent_depth, parent)) {< / div >
< div class = "line" > < a name = "l00458" > < / a > < span class = "lineno" > 458< / span >   ReduceDomain(parent_depth, parent, bucket_start_min, bucket_start_max,< / div >
< div class = "line" > < a name = "l00459" > < / a > < span class = "lineno" > 459< / span >   bucket_end_min, bucket_end_max, status_up);< / div >
< div class = "line" > < a name = "l00460" > < / a > < span class = "lineno" > 460< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00461" > < / a > < span class = "lineno" > 461< / span >   < span class = "keywordflow" > if< / span > (one_undecided & & TargetVarPerformed() == PERFORMED) {< / div >
< div class = "line" > < a name = "l00462" > < / a > < span class = "lineno" > 462< / span >   < span class = "comment" > // This may be the last possible interval that can and< / span > < / div >
< div class = "line" > < a name = "l00463" > < / a > < span class = "lineno" > 463< / span >   < span class = "comment" > // should be performed.< / span > < / div >
< div class = "line" > < a name = "l00464" > < / a > < span class = "lineno" > 464< / span >   PropagateRoot();< / div >
< div class = "line" > < a name = "l00465" > < / a > < span class = "lineno" > 465< / span >   }< / div >
< div class = "line" > < a name = "l00466" > < / a > < span class = "lineno" > 466< / span >   < span class = "comment" > // There is nothing more to propagate up. We can stop now.< / span > < / div >
< div class = "line" > < a name = "l00467" > < / a > < span class = "lineno" > 467< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00468" > < / a > < span class = "lineno" > 468< / span >   }< / div >
< div class = "line" > < a name = "l00469" > < / a > < span class = "lineno" > 469< / span >   depth = parent_depth;< / div >
< div class = "line" > < a name = "l00470" > < / a > < span class = "lineno" > 470< / span >   position = parent;< / div >
< div class = "line" > < a name = "l00471" > < / a > < span class = "lineno" > 471< / span >   }< / div >
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< div class = "line" > < a name = "l00472" > < / a > < span class = "lineno" > 472< / span >   < a class = "code" href = "base_2logging_8h.html#ae89df3243bbb8341130c7b3f44145ea0" > DCHECK_EQ< / a > (0, depth);< / div >
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< div class = "line" > < a name = "l00473" > < / a > < span class = "lineno" > 473< / span >   PropagateRoot();< / div >
< div class = "line" > < a name = "l00474" > < / a > < span class = "lineno" > 474< / span >   }< / div >
< div class = "line" > < a name = "l00475" > < / a > < span class = "lineno" > 475< / span >   < / div >
< div class = "line" > < a name = "l00476" > < / a > < span class = "lineno" > 476< / span >   std::string DebugString()< span class = "keyword" > const override < / span > {< / div >
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< div class = "line" > < a name = "l00477" > < / a > < span class = "lineno" > 477< / span >   < span class = "keywordflow" > return< / span > DebugStringInternal(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#ad1dfc3f6d78e1356e62a200e02362928" > ModelVisitor::kCover< / a > );< / div >
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< div class = "line" > < a name = "l00478" > < / a > < span class = "lineno" > 478< / span >   }< / div >
< div class = "line" > < a name = "l00479" > < / a > < span class = "lineno" > 479< / span >   < / div >
< div class = "line" > < a name = "l00480" > < / a > < span class = "lineno" > 480< / span >   < span class = "keywordtype" > void< / span > Accept(ModelVisitor* < span class = "keyword" > const< / span > visitor)< span class = "keyword" > const override < / span > {< / div >
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< div class = "line" > < a name = "l00481" > < / a > < span class = "lineno" > 481< / span >   AcceptInternal(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#ad1dfc3f6d78e1356e62a200e02362928" > ModelVisitor::kCover< / a > , visitor);< / div >
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< div class = "line" > < a name = "l00482" > < / a > < span class = "lineno" > 482< / span >   }< / div >
< div class = "line" > < a name = "l00483" > < / a > < span class = "lineno" > 483< / span >   < / div >
< div class = "line" > < a name = "l00484" > < / a > < span class = "lineno" > 484< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00485" > < / a > < span class = "lineno" > 485< / span >   PerformedStatus ComputePropagationUp(< span class = "keywordtype" > int< / span > parent_depth, < span class = "keywordtype" > int< / span > parent_position,< / div >
< div class = "line" > < a name = "l00486" > < / a > < span class = "lineno" > 486< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > * < span class = "keyword" > const< / span > bucket_start_min,< / div >
< div class = "line" > < a name = "l00487" > < / a > < span class = "lineno" > 487< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > * < span class = "keyword" > const< / span > bucket_start_max,< / div >
< div class = "line" > < a name = "l00488" > < / a > < span class = "lineno" > 488< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > * < span class = "keyword" > const< / span > bucket_end_min,< / div >
< div class = "line" > < a name = "l00489" > < / a > < span class = "lineno" > 489< / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > * < span class = "keyword" > const< / span > bucket_end_max,< / div >
< div class = "line" > < a name = "l00490" > < / a > < span class = "lineno" > 490< / span >   < span class = "keywordtype" > bool< / span > * one_undecided) {< / div >
< div class = "line" > < a name = "l00491" > < / a > < span class = "lineno" > 491< / span >   *bucket_start_min = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00492" > < / a > < span class = "lineno" > 492< / span >   *bucket_start_max = < a class = "code" href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > ;< / div >
< div class = "line" > < a name = "l00493" > < / a > < span class = "lineno" > 493< / span >   *bucket_end_min = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00494" > < / a > < span class = "lineno" > 494< / span >   *bucket_end_max = < a class = "code" href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > ;< / div >
< div class = "line" > < a name = "l00495" > < / a > < span class = "lineno" > 495< / span >   < / div >
< div class = "line" > < a name = "l00496" > < / a > < span class = "lineno" > 496< / span >   < span class = "keywordtype" > int< / span > may_be_performed_count = 0;< / div >
< div class = "line" > < a name = "l00497" > < / a > < span class = "lineno" > 497< / span >   < span class = "keywordtype" > int< / span > must_be_performed_count = 0;< / div >
< div class = "line" > < a name = "l00498" > < / a > < span class = "lineno" > 498< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > block_start = ChildStart(parent_position);< / div >
< div class = "line" > < a name = "l00499" > < / a > < span class = "lineno" > 499< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > block_end = ChildEnd(parent_depth, parent_position);< / div >
< div class = "line" > < a name = "l00500" > < / a > < span class = "lineno" > 500< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > k = block_start; k < = block_end; ++k) {< / div >
< div class = "line" > < a name = "l00501" > < / a > < span class = "lineno" > 501< / span >   < span class = "keyword" > const< / span > PerformedStatus < a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > = Performed(parent_depth + 1, k);< / div >
< div class = "line" > < a name = "l00502" > < / a > < span class = "lineno" > 502< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > != UNPERFORMED) {< / div >
< div class = "line" > < a name = "l00503" > < / a > < span class = "lineno" > 503< / span >   *bucket_start_min =< / div >
< div class = "line" > < a name = "l00504" > < / a > < span class = "lineno" > 504< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (*bucket_start_min, StartMin(parent_depth + 1, k));< / div >
< div class = "line" > < a name = "l00505" > < / a > < span class = "lineno" > 505< / span >   *bucket_end_max =< / div >
< div class = "line" > < a name = "l00506" > < / a > < span class = "lineno" > 506< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (*bucket_end_max, EndMax(parent_depth + 1, k));< / div >
< div class = "line" > < a name = "l00507" > < / a > < span class = "lineno" > 507< / span >   may_be_performed_count++;< / div >
< div class = "line" > < a name = "l00508" > < / a > < span class = "lineno" > 508< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > == PERFORMED) {< / div >
< div class = "line" > < a name = "l00509" > < / a > < span class = "lineno" > 509< / span >   *bucket_start_max =< / div >
< div class = "line" > < a name = "l00510" > < / a > < span class = "lineno" > 510< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (*bucket_start_max, StartMax(parent_depth + 1, k));< / div >
< div class = "line" > < a name = "l00511" > < / a > < span class = "lineno" > 511< / span >   *bucket_end_min =< / div >
< div class = "line" > < a name = "l00512" > < / a > < span class = "lineno" > 512< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (*bucket_end_min, EndMin(parent_depth + 1, k));< / div >
< div class = "line" > < a name = "l00513" > < / a > < span class = "lineno" > 513< / span >   must_be_performed_count++;< / div >
< div class = "line" > < a name = "l00514" > < / a > < span class = "lineno" > 514< / span >   }< / div >
< div class = "line" > < a name = "l00515" > < / a > < span class = "lineno" > 515< / span >   }< / div >
< div class = "line" > < a name = "l00516" > < / a > < span class = "lineno" > 516< / span >   }< / div >
< div class = "line" > < a name = "l00517" > < / a > < span class = "lineno" > 517< / span >   < span class = "keyword" > const< / span > PerformedStatus up_performed =< / div >
< div class = "line" > < a name = "l00518" > < / a > < span class = "lineno" > 518< / span >   must_be_performed_count > 0< / div >
< div class = "line" > < a name = "l00519" > < / a > < span class = "lineno" > 519< / span >   ? PERFORMED< / div >
< div class = "line" > < a name = "l00520" > < / a > < span class = "lineno" > 520< / span >   : (may_be_performed_count > 0 ? UNDECIDED : UNPERFORMED);< / div >
< div class = "line" > < a name = "l00521" > < / a > < span class = "lineno" > 521< / span >   *one_undecided =< / div >
< div class = "line" > < a name = "l00522" > < / a > < span class = "lineno" > 522< / span >   (may_be_performed_count == 1) & & (must_be_performed_count == 0);< / div >
< div class = "line" > < a name = "l00523" > < / a > < span class = "lineno" > 523< / span >   < span class = "keywordflow" > return< / span > up_performed;< / div >
< div class = "line" > < a name = "l00524" > < / a > < span class = "lineno" > 524< / span >   }< / div >
< div class = "line" > < a name = "l00525" > < / a > < span class = "lineno" > 525< / span >   < / div >
< div class = "line" > < a name = "l00526" > < / a > < span class = "lineno" > 526< / span >   Demon* cover_demon_;< / div >
< div class = "line" > < a name = "l00527" > < / a > < span class = "lineno" > 527< / span >   };< / div >
< div class = "line" > < a name = "l00528" > < / a > < span class = "lineno" > 528< / span >   < / div >
< div class = "line" > < a name = "l00529" > < / a > < span class = "lineno" > 529< / span >   < span class = "keyword" > class < / span > IntervalEquality : < span class = "keyword" > public< / span > Constraint {< / div >
< div class = "line" > < a name = "l00530" > < / a > < span class = "lineno" > 530< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00531" > < / a > < span class = "lineno" > 531< / span >   IntervalEquality(Solver* < span class = "keyword" > const< / span > solver, IntervalVar* < span class = "keyword" > const< / span > var1,< / div >
< div class = "line" > < a name = "l00532" > < / a > < span class = "lineno" > 532< / span >   IntervalVar* < span class = "keyword" > const< / span > var2)< / div >
< div class = "line" > < a name = "l00533" > < / a > < span class = "lineno" > 533< / span >   : Constraint(solver), var1_(var1), var2_(var2) {}< / div >
< div class = "line" > < a name = "l00534" > < / a > < span class = "lineno" > 534< / span >   < / div >
< div class = "line" > < a name = "l00535" > < / a > < span class = "lineno" > 535< / span >   ~IntervalEquality()< span class = "keyword" > override < / span > {}< / div >
< div class = "line" > < a name = "l00536" > < / a > < span class = "lineno" > 536< / span >   < / div >
< div class = "line" > < a name = "l00537" > < / a > < span class = "lineno" > 537< / span >   < span class = "keywordtype" > void< / span > Post()< span class = "keyword" > override < / span > {< / div >
< div class = "line" > < a name = "l00538" > < / a > < span class = "lineno" > 538< / span >   Demon* < span class = "keyword" > const< / span > demon = solver()-> MakeConstraintInitialPropagateCallback(< span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00539" > < / a > < span class = "lineno" > 539< / span >   var1_-> WhenAnything(demon);< / div >
< div class = "line" > < a name = "l00540" > < / a > < span class = "lineno" > 540< / span >   var2_-> WhenAnything(demon);< / div >
< div class = "line" > < a name = "l00541" > < / a > < span class = "lineno" > 541< / span >   }< / div >
< div class = "line" > < a name = "l00542" > < / a > < span class = "lineno" > 542< / span >   < / div >
< div class = "line" > < a name = "l00543" > < / a > < span class = "lineno" > 543< / span >   < span class = "keywordtype" > void< / span > InitialPropagate()< span class = "keyword" > override < / span > {< / div >
< div class = "line" > < a name = "l00544" > < / a > < span class = "lineno" > 544< / span >   < span class = "comment" > // Naive code. Can be split by property (performed, start...).< / span > < / div >
< div class = "line" > < a name = "l00545" > < / a > < span class = "lineno" > 545< / span >   < span class = "keywordflow" > if< / span > (!var1_-> MayBePerformed()) {< / div >
< div class = "line" > < a name = "l00546" > < / a > < span class = "lineno" > 546< / span >   var2_-> SetPerformed(< span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a name = "l00547" > < / a > < span class = "lineno" > 547< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00548" > < / a > < span class = "lineno" > 548< / span >   < span class = "keywordflow" > if< / span > (var1_-> MustBePerformed()) {< / div >
< div class = "line" > < a name = "l00549" > < / a > < span class = "lineno" > 549< / span >   var2_-> SetPerformed(< span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a name = "l00550" > < / a > < span class = "lineno" > 550< / span >   }< / div >
< div class = "line" > < a name = "l00551" > < / a > < span class = "lineno" > 551< / span >   var2_-> SetStartRange(var1_-> StartMin(), var1_-> StartMax());< / div >
< div class = "line" > < a name = "l00552" > < / a > < span class = "lineno" > 552< / span >   var2_-> SetDurationRange(var1_-> DurationMin(), var1_-> DurationMax());< / div >
< div class = "line" > < a name = "l00553" > < / a > < span class = "lineno" > 553< / span >   var2_-> SetEndRange(var1_-> EndMin(), var1_-> EndMax());< / div >
< div class = "line" > < a name = "l00554" > < / a > < span class = "lineno" > 554< / span >   }< / div >
< div class = "line" > < a name = "l00555" > < / a > < span class = "lineno" > 555< / span >   < span class = "keywordflow" > if< / span > (!var2_-> MayBePerformed()) {< / div >
< div class = "line" > < a name = "l00556" > < / a > < span class = "lineno" > 556< / span >   var1_-> SetPerformed(< span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a name = "l00557" > < / a > < span class = "lineno" > 557< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00558" > < / a > < span class = "lineno" > 558< / span >   < span class = "keywordflow" > if< / span > (var2_-> MustBePerformed()) {< / div >
< div class = "line" > < a name = "l00559" > < / a > < span class = "lineno" > 559< / span >   var1_-> SetPerformed(< span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a name = "l00560" > < / a > < span class = "lineno" > 560< / span >   }< / div >
< div class = "line" > < a name = "l00561" > < / a > < span class = "lineno" > 561< / span >   var1_-> SetStartRange(var2_-> StartMin(), var2_-> StartMax());< / div >
< div class = "line" > < a name = "l00562" > < / a > < span class = "lineno" > 562< / span >   var1_-> SetDurationRange(var2_-> DurationMin(), var2_-> DurationMax());< / div >
< div class = "line" > < a name = "l00563" > < / a > < span class = "lineno" > 563< / span >   var1_-> SetEndRange(var2_-> EndMin(), var2_-> EndMax());< / div >
< div class = "line" > < a name = "l00564" > < / a > < span class = "lineno" > 564< / span >   }< / div >
< div class = "line" > < a name = "l00565" > < / a > < span class = "lineno" > 565< / span >   }< / div >
< div class = "line" > < a name = "l00566" > < / a > < span class = "lineno" > 566< / span >   < / div >
< div class = "line" > < a name = "l00567" > < / a > < span class = "lineno" > 567< / span >   std::string DebugString()< span class = "keyword" > const override < / span > {< / div >
< div class = "line" > < a name = "l00568" > < / a > < span class = "lineno" > 568< / span >   < span class = "keywordflow" > return< / span > absl::StrFormat(< span class = "stringliteral" > " Equality(%s, %s)" < / span > , var1_-> DebugString(),< / div >
< div class = "line" > < a name = "l00569" > < / a > < span class = "lineno" > 569< / span >   var2_-> DebugString());< / div >
< div class = "line" > < a name = "l00570" > < / a > < span class = "lineno" > 570< / span >   }< / div >
< div class = "line" > < a name = "l00571" > < / a > < span class = "lineno" > 571< / span >   < / div >
< div class = "line" > < a name = "l00572" > < / a > < span class = "lineno" > 572< / span >   < span class = "keywordtype" > void< / span > Accept(ModelVisitor* < span class = "keyword" > const< / span > visitor)< span class = "keyword" > const override < / span > {< / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00573" > < / a > < span class = "lineno" > 573< / span >   visitor-> BeginVisitConstraint(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#ae09dd5154949456d47ff991182c2c33f" > ModelVisitor::kEquality< / a > , < span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00574" > < / a > < span class = "lineno" > 574< / span >   visitor-> VisitIntervalArgument(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#a8e24c7d309e4aaa23eca1c75bd42bdc5" > ModelVisitor::kLeftArgument< / a > , var1_);< / div >
< div class = "line" > < a name = "l00575" > < / a > < span class = "lineno" > 575< / span >   visitor-> VisitIntervalArgument(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#aaeff643bea5491c9055dc67124d5d3d2" > ModelVisitor::kRightArgument< / a > , var2_);< / div >
< div class = "line" > < a name = "l00576" > < / a > < span class = "lineno" > 576< / span >   visitor-> EndVisitConstraint(< a class = "code" href = "classoperations__research_1_1_model_visitor.html#ae09dd5154949456d47ff991182c2c33f" > ModelVisitor::kEquality< / a > , < span class = "keyword" > this< / span > );< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00577" > < / a > < span class = "lineno" > 577< / span >   }< / div >
< div class = "line" > < a name = "l00578" > < / a > < span class = "lineno" > 578< / span >   < / div >
< div class = "line" > < a name = "l00579" > < / a > < span class = "lineno" > 579< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00580" > < / a > < span class = "lineno" > 580< / span >   IntervalVar* < span class = "keyword" > const< / span > var1_;< / div >
< div class = "line" > < a name = "l00581" > < / a > < span class = "lineno" > 581< / span >   IntervalVar* < span class = "keyword" > const< / span > var2_;< / div >
< div class = "line" > < a name = "l00582" > < / a > < span class = "lineno" > 582< / span >   };< / div >
< div class = "line" > < a name = "l00583" > < / a > < span class = "lineno" > 583< / span >   } < span class = "comment" > // namespace< / span > < / div >
< div class = "line" > < a name = "l00584" > < / a > < span class = "lineno" > 584< / span >   < / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00585" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_solver.html#a4a279756d1bcfa51f40d5fc8e299abab" > 585< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_constraint.html" > Constraint< / a > * < a class = "code" href = "classoperations__research_1_1_solver.html#a4a279756d1bcfa51f40d5fc8e299abab" > Solver::MakeCover< / a > (< span class = "keyword" > const< / span > std::vector< IntervalVar*> & vars,< / div >
< div class = "line" > < a name = "l00586" > < / a > < span class = "lineno" > 586< / span >   < a class = "code" href = "classoperations__research_1_1_interval_var.html" > IntervalVar< / a > * < span class = "keyword" > const< / span > target_var) {< / div >
< div class = "line" > < a name = "l00587" > < / a > < span class = "lineno" > 587< / span >   < a class = "code" href = "base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274" > CHECK< / a > (!vars.empty());< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00588" > < / a > < span class = "lineno" > 588< / span >   < span class = "keywordflow" > if< / span > (vars.size() == 1) {< / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00589" > < / a > < span class = "lineno" > 589< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_solver.html#a2085a8965de86fa4cf3aa76331331372" > MakeEquality< / a > (vars[0], target_var);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00590" > < / a > < span class = "lineno" > 590< / span >   } < span class = "keywordflow" > else< / span > {< / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00591" > < / a > < span class = "lineno" > 591< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_solver.html#ab741cb25dd32d1cbe02fbfb36337d9bb" > RevAlloc< / a > (< span class = "keyword" > new< / span > CoverConstraint(< span class = "keyword" > this< / span > , vars, target_var));< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00592" > < / a > < span class = "lineno" > 592< / span >   }< / div >
< div class = "line" > < a name = "l00593" > < / a > < span class = "lineno" > 593< / span >   }< / div >
< div class = "line" > < a name = "l00594" > < / a > < span class = "lineno" > 594< / span >   < / div >
2020-11-18 14:53:30 +01:00
< div class = "line" > < a name = "l00595" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_solver.html#ac8d11f92b1af7b582f49c50ff1a02559" > 595< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_constraint.html" > Constraint< / a > * < a class = "code" href = "classoperations__research_1_1_solver.html#a2085a8965de86fa4cf3aa76331331372" > Solver::MakeEquality< / a > (< a class = "code" href = "classoperations__research_1_1_interval_var.html" > IntervalVar< / a > * < span class = "keyword" > const< / span > var1,< / div >
< div class = "line" > < a name = "l00596" > < / a > < span class = "lineno" > 596< / span >   < a class = "code" href = "classoperations__research_1_1_interval_var.html" > IntervalVar< / a > * < span class = "keyword" > const< / span > var2) {< / div >
< div class = "line" > < a name = "l00597" > < / a > < span class = "lineno" > 597< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_solver.html#ab741cb25dd32d1cbe02fbfb36337d9bb" > RevAlloc< / a > (< span class = "keyword" > new< / span > IntervalEquality(< span class = "keyword" > this< / span > , var1, var2));< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00598" > < / a > < span class = "lineno" > 598< / span >   }< / div >
< div class = "line" > < a name = "l00599" > < / a > < span class = "lineno" > 599< / span >   } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "ttc" id = "aalldiff__cst_8cc_html_a021e695f54a13bd809c34b2f4ca87c37" > < div class = "ttname" > < a href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > min< / a > < / div > < div class = "ttdeci" > int64 min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "alldiff__cst_8cc_source.html#l00138" > alldiff_cst.cc:138< / a > < / div > < / div >
< 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 >
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< 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#l00495" > base/logging.h:495< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_a7cc25402ecd7591b4c39934dd656b1f9" > < div class = "ttname" > < a href = "base_2logging_8h.html#a7cc25402ecd7591b4c39934dd656b1f9" > CHECK_GE< / a > < / div > < div class = "ttdeci" > #define CHECK_GE(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00701" > base/logging.h:701< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_aae2dc65d9ea248d54bf39daa986dd295" > < div class = "ttname" > < a href = "base_2logging_8h.html#aae2dc65d9ea248d54bf39daa986dd295" > DCHECK_GE< / a > < / div > < div class = "ttdeci" > #define DCHECK_GE(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00889" > base/logging.h:889< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_ab62f5ed8f2d48e29802be0cbbcd1359a" > < div class = "ttname" > < a href = "base_2logging_8h.html#ab62f5ed8f2d48e29802be0cbbcd1359a" > DCHECK_LT< / a > < / div > < div class = "ttdeci" > #define DCHECK_LT(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00888" > base/logging.h:888< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_ae4db23f10f5d4aad6d735f5a74cd6f8c" > < div class = "ttname" > < a href = "base_2logging_8h.html#ae4db23f10f5d4aad6d735f5a74cd6f8c" > CHECK_LE< / a > < / div > < div class = "ttdeci" > #define CHECK_LE(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00699" > base/logging.h:699< / a > < / div > < / div >
< div class = "ttc" id = "abase_2logging_8h_html_ae89df3243bbb8341130c7b3f44145ea0" > < div class = "ttname" > < a href = "base_2logging_8h.html#ae89df3243bbb8341130c7b3f44145ea0" > DCHECK_EQ< / a > < / div > < div class = "ttdeci" > #define DCHECK_EQ(val1, val2)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "base_2logging_8h_source.html#l00885" > base/logging.h:885< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_constraint_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_constraint.html" > operations_research::Constraint< / a > < / div > < div class = "ttdoc" > A constraint is the main modeling object.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03584" > constraint_solver.h:3584< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_interval_var_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_interval_var.html" > operations_research::IntervalVar< / a > < / div > < div class = "ttdoc" > Interval variables are often used in scheduling.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l04394" > constraint_solver.h:4394< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_a489f38dd601db8d045efae4d9ae7d754" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#a489f38dd601db8d045efae4d9ae7d754" > operations_research::ModelVisitor::kTargetArgument< / a > < / div > < div class = "ttdeci" > static const char kTargetArgument[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03487" > constraint_solver.h:3487< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_a671ece39b478a03a0c0e45a0e81cc0c7" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#a671ece39b478a03a0c0e45a0e81cc0c7" > operations_research::ModelVisitor::kIntervalsArgument< / a > < / div > < div class = "ttdeci" > static const char kIntervalsArgument[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03460" > constraint_solver.h:3460< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_a8e24c7d309e4aaa23eca1c75bd42bdc5" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#a8e24c7d309e4aaa23eca1c75bd42bdc5" > operations_research::ModelVisitor::kLeftArgument< / a > < / div > < div class = "ttdeci" > static const char kLeftArgument[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03463" > constraint_solver.h:3463< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_aaeff643bea5491c9055dc67124d5d3d2" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#aaeff643bea5491c9055dc67124d5d3d2" > operations_research::ModelVisitor::kRightArgument< / a > < / div > < div class = "ttdeci" > static const char kRightArgument[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03475" > constraint_solver.h:3475< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_ad1dfc3f6d78e1356e62a200e02362928" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#ad1dfc3f6d78e1356e62a200e02362928" > operations_research::ModelVisitor::kCover< / a > < / div > < div class = "ttdeci" > static const char kCover[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03348" > constraint_solver.h:3348< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_model_visitor_html_ae09dd5154949456d47ff991182c2c33f" > < div class = "ttname" > < a href = "classoperations__research_1_1_model_visitor.html#ae09dd5154949456d47ff991182c2c33f" > operations_research::ModelVisitor::kEquality< / a > < / div > < div class = "ttdeci" > static const char kEquality[]< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l03359" > constraint_solver.h:3359< / a > < / div > < / div >
2020-11-18 14:53:30 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_solver_html_a2085a8965de86fa4cf3aa76331331372" > < div class = "ttname" > < a href = "classoperations__research_1_1_solver.html#a2085a8965de86fa4cf3aa76331331372" > operations_research::Solver::MakeEquality< / a > < / div > < div class = "ttdeci" > Constraint * MakeEquality(IntExpr *const left, IntExpr *const right)< / div > < div class = "ttdoc" > left == right< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "range__cst_8cc_source.html#l00512" > range_cst.cc:512< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_solver_html_a4a279756d1bcfa51f40d5fc8e299abab" > < div class = "ttname" > < a href = "classoperations__research_1_1_solver.html#a4a279756d1bcfa51f40d5fc8e299abab" > operations_research::Solver::MakeCover< / a > < / div > < div class = "ttdeci" > Constraint * MakeCover(const std::vector< IntervalVar * > & vars, IntervalVar *const target_var)< / div > < div class = "ttdoc" > This constraint states that the target_var is the convex hull of the intervals.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00585" > sched_constraints.cc:585< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_solver_html_ab741cb25dd32d1cbe02fbfb36337d9bb" > < div class = "ttname" > < a href = "classoperations__research_1_1_solver.html#ab741cb25dd32d1cbe02fbfb36337d9bb" > operations_research::Solver::RevAlloc< / a > < / div > < div class = "ttdeci" > T * RevAlloc(T *object)< / div > < div class = "ttdoc" > Registers the given object as being reversible.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solver_8h_source.html#l00796" > constraint_solver.h:796< / a > < / div > < / div >
< div class = "ttc" id = "aconstraint__solver_8h_html" > < div class = "ttname" > < a href = "constraint__solver_8h.html" > constraint_solver.h< / a > < / div > < / div >
< div class = "ttc" id = "aconstraint__solveri_8h_html" > < div class = "ttname" > < a href = "constraint__solveri_8h.html" > constraint_solveri.h< / a > < / div > < / div >
< 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 = "adefault__search_8cc_html_ac673bc430bdc3fdaa09f7becf98ef267" > < div class = "ttname" > < a href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > < / div > < div class = "ttdeci" > const std::string name< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "default__search_8cc_source.html#l00808" > default_search.cc:808< / a > < / div > < / div >
< div class = "ttc" id = "aexpr__array_8cc_html_a472a99923cbe11ae7b5a5d157d9ad465" > < div class = "ttname" > < a href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > < / div > < div class = "ttdeci" > IntVar * var< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "expr__array_8cc_source.html#l01858" > expr_array.cc:1858< / a > < / div > < / div >
< div class = "ttc" id = "aintegral__types_8h_html" > < div class = "ttname" > < a href = "integral__types_8h.html" > integral_types.h< / a > < / div > < / div >
2021-02-16 18:34:57 +01:00
< div class = "ttc" id = "aintegral__types_8h_html_a74ea76ea27f48fb1b6e148e1577b3719" > < div class = "ttname" > < a href = "integral__types_8h.html#a74ea76ea27f48fb1b6e148e1577b3719" > kint64max< / a > < / div > < div class = "ttdeci" > static const int64 kint64max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__types_8h_source.html#l00053" > integral_types.h:53< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aintegral__types_8h_html_a7cde0074dfd288f2d70c0e035dacb28a" > < div class = "ttname" > < a href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < / div > < div class = "ttdeci" > int64_t int64< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__types_8h_source.html#l00034" > integral_types.h:34< / a > < / div > < / div >
2021-02-16 18:34:57 +01:00
< div class = "ttc" id = "aintegral__types_8h_html_af458164b470cbba416d5ed579e00ff60" > < div class = "ttname" > < a href = "integral__types_8h.html#af458164b470cbba416d5ed579e00ff60" > kint64min< / a > < / div > < div class = "ttdeci" > static const int64 kint64min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integral__types_8h_source.html#l00052" > integral_types.h:52< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "amacros_8h_html" > < div class = "ttname" > < a href = "macros_8h.html" > macros.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > 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 >
2020-11-18 14:53:30 +01:00
< div class = "ttc" id = "anamespaceoperations__research_html_a4fb750da00c784e5ffd1763fd3ce88f7" > < div class = "ttname" > < a href = "namespaceoperations__research.html#a4fb750da00c784e5ffd1763fd3ce88f7" > operations_research::MakeConstraintDemon1< / a > < / div > < div class = "ttdeci" > Demon * MakeConstraintDemon1(Solver *const s, T *const ct, void(T::*method)(P), const std::string & name, P param1)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solveri_8h_source.html#l00566" > constraint_solveri.h:566< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "anamespaceoperations__research_html_a82110ba1f45aa29ffc933102880dbd82" > < div class = "ttname" > < a href = "namespaceoperations__research.html#a82110ba1f45aa29ffc933102880dbd82" > operations_research::MakeDelayedConstraintDemon0< / a > < / div > < div class = "ttdeci" > Demon * MakeDelayedConstraintDemon0(Solver *const s, T *const ct, void(T::*method)(), const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "constraint__solveri_8h_source.html#l00688" > constraint_solveri.h:688< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_html_a9be76edcbd5ccb982d92c8d90421a73c" > < div class = "ttname" > < a href = "namespaceoperations__research.html#a9be76edcbd5ccb982d92c8d90421a73c" > operations_research::JoinDebugStringPtr< / a > < / div > < div class = "ttdeci" > std::string JoinDebugStringPtr(const std::vector< T > & v, const std::string & separator)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "string__array_8h_source.html#l00045" > string_array.h:45< / a > < / div > < / div >
< div class = "ttc" id = "asched__constraints_8cc_html_a16edac3fa04d9ba10ff012b5fb8add05" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > < / div > < div class = "ttdeci" > Rev< int64 > end_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 = "asched__constraints_8cc_html_a3db7a45809ea7c6000b10a58f003b331" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > < / div > < div class = "ttdeci" > Rev< int64 > end_max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00244" > sched_constraints.cc:244< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "asched__constraints_8cc_html_a527571de51e3f4b1fc9945f3a374faad" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a527571de51e3f4b1fc9945f3a374faad" > target_var_< / a > < / div > < div class = "ttdeci" > IntervalVar *const target_var_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00230" > sched_constraints.cc:230< / a > < / div > < / div >
< div class = "ttc" id = "asched__constraints_8cc_html_a57ac40de3cbc6dab5c737cc16b672814" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a57ac40de3cbc6dab5c737cc16b672814" > performed< / a > < / div > < div class = "ttdeci" > Rev< int > performed< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00245" > sched_constraints.cc:245< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "asched__constraints_8cc_html_a7c8133c50ba59755e2162ad1a9478da7" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > < / div > < div class = "ttdeci" > Rev< int64 > start_max< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00242" > sched_constraints.cc:242< / a > < / div > < / div >
< div class = "ttc" id = "asched__constraints_8cc_html_ab2188791e61e013dc8b28e66b31041cd" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#ab2188791e61e013dc8b28e66b31041cd" > start_min< / a > < / div > < div class = "ttdeci" > Rev< int64 > start_min< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00241" > sched_constraints.cc:241< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "asched__constraints_8cc_html_af1f50852283868074213f14019420d05" > < div class = "ttname" > < a href = "sched__constraints_8cc.html#af1f50852283868074213f14019420d05" > vars_< / a > < / div > < div class = "ttdeci" > const std::vector< IntervalVar * > vars_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "sched__constraints_8cc_source.html#l00229" > sched_constraints.cc:229< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "astring__array_8h_html" > < div class = "ttname" > < a href = "string__array_8h.html" > string_array.h< / a > < / div > < / div >
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2020-09-02 09:42:51 +02:00
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2020-09-02 09:42:51 +02:00
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