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< a href = "timetable__edgefinding_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 >
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< 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 >
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< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "comment" > //< / span > < / div >
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< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "timetable__edgefinding_8h.html" > ortools/sat/timetable_edgefinding.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < / div >
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< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "integral__types_8h.html" > ortools/base/integral_types.h< / a > " < / span > < / div >
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< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "sort_8h.html" > ortools/util/sort.h< / a > " < / 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 = "keyword" > namespace < / span > < a class = "code" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keyword" > namespace < / span > sat {< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < / div >
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< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a79c007a4dcb11e92cfa7de9149d81f6f" > 30< / a > < / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a79c007a4dcb11e92cfa7de9149d81f6f" > TimeTableEdgeFinding::TimeTableEdgeFinding< / a > (< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "keyword" > const< / span > std::vector< AffineExpression> & demands, < a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html" > AffineExpression< / a > < a class = "code" href = "routing__flow_8cc.html#adf3be22c64f10c0783c0cf277e857adf" > capacity< / a > ,< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > SchedulingConstraintHelper< / a > * helper, < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html" > IntegerTrail< / a > * integer_trail)< / div >
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< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   : num_tasks_(helper-> NumTasks()),< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   demands_(demands),< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   capacity_(< a class = "code" href = "routing__flow_8cc.html#adf3be22c64f10c0783c0cf277e857adf" > capacity< / a > ),< / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   helper_(helper),< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   integer_trail_(integer_trail) {< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "comment" > // Edge finding structures.< / span > < / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   mandatory_energy_before_end_max_.resize(num_tasks_);< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   mandatory_energy_before_start_min_.resize(num_tasks_);< / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "comment" > // Energy of free parts.< / span > < / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   size_free_.resize(num_tasks_);< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   energy_free_.resize(num_tasks_);< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   }< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < / div >
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< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a6ee8ed57254aec3ae99d399bae5b3736" > 47< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a6ee8ed57254aec3ae99d399bae5b3736" > TimeTableEdgeFinding::RegisterWith< / a > (< a class = "code" href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html" > GenericLiteralWatcher< / a > * watcher) {< / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > < span class = "keywordtype" > id< / span > = watcher-> < a class = "code" href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#adeee4ac52bfe0f1b48ee8958bb88b4e3" > Register< / a > (< span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   watcher-> < a class = "code" href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#ac9d426060b1b7eee72e9e5345379f111" > WatchUpperBound< / a > (capacity_.< a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214" > var< / a > , < span class = "keywordtype" > id< / span > );< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3f981878c21fbe2f41a2daf010c93804" > WatchAllTasks< / a > (< span class = "keywordtype" > id< / span > , watcher);< / div >
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< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks_; t++) {< / div >
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< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   watcher-> < a class = "code" href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#aaede7c755aad90772efda6db087f3413" > WatchLowerBound< / a > (demands_[t].< a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > , < span class = "keywordtype" > id< / span > );< / div >
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< 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 >   }< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < / div >
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< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#ac1fe9b1f2b978c4283e42f12e586eb1e" > 56< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#ac1fe9b1f2b978c4283e42f12e586eb1e" > TimeTableEdgeFinding::Propagate< / a > () {< / div >
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< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "keywordflow" > while< / span > (< span class = "keyword" > true< / span > ) {< / div >
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< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > old_timestamp = integer_trail_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a9974fec8135545ed78d68333b6ec7cec" > num_enqueues< / a > ();< / div >
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< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < / div >
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< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aeccc78486bd270a6f68f87f4d412ff2c" > SetTimeDirection< / a > (< span class = "keyword" > true< / span > );< / div >
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< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < span class = "keywordflow" > if< / span > (!TimeTableEdgeFindingPass()) < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < / div >
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< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aeccc78486bd270a6f68f87f4d412ff2c" > SetTimeDirection< / a > (< span class = "keyword" > false< / span > );< / div >
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< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "keywordflow" > if< / span > (!TimeTableEdgeFindingPass()) < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "comment" > // Stop if no propagation.< / span > < / div >
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< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < span class = "keywordflow" > if< / span > (old_timestamp == integer_trail_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a9974fec8135545ed78d68333b6ec7cec" > num_enqueues< / a > ()) < span class = "keywordflow" > break< / span > ;< / div >
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< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   }< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   }< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < span class = "keywordtype" > void< / span > TimeTableEdgeFinding::BuildTimeTable() {< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   scp_.clear();< / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   ecp_.clear();< / 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 >   < span class = "comment" > // Build start of compulsory part events.< / span > < / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > task_time :< / div >
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< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   ::< a class = "code" href = "namespacegtl.html#ae625b5510ffc29d1a66a422ec14809f7" > gtl::reversed_view< / a > (helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab63994ddbf7097199cebad7f31b4a8ab" > TaskByDecreasingStartMax< / a > ())) {< / div >
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< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > t = task_time.task_index;< / div >
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< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   < span class = "keywordflow" > if< / span > (!helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > IsPresent< / a > (t)) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "keywordflow" > if< / span > (task_time.time < helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db" > EndMin< / a > (t)) {< / div >
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< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   scp_.push_back(task_time);< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   }< / 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 >   < / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < span class = "comment" > // Build end of compulsory part events.< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > task_time : helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4d62ab6133b482aa6d670f4a8534681a" > TaskByIncreasingEndMin< / a > ()) {< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > t = task_time.task_index;< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "keywordflow" > if< / span > (!helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > IsPresent< / a > (t)) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   < span class = "keywordflow" > if< / span > (helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e" > StartMax< / a > (t) < task_time.time) {< / div >
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< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   ecp_.push_back(task_time);< / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   }< / 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 >   < / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   DCHECK_EQ(scp_.size(), ecp_.size());< / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   < / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < span class = "keyword" > const< / span > std::vector< TaskTime> & by_decreasing_end_max =< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a164da36570ca5032417fffe5e081bba3" > TaskByDecreasingEndMax< / a > ();< / div >
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< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < span class = "keyword" > const< / span > std::vector< TaskTime> & by_start_min =< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3a35a6e84b9bd02b6842e3bdb7f0b3f2" > TaskByIncreasingStartMin< / a > ();< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   < / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   IntegerValue height = IntegerValue(0);< / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   IntegerValue < a class = "code" href = "resource_8cc.html#a1bf2861503e93569c60093cdaec9d694" > energy< / a > = IntegerValue(0);< / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "comment" > // We don' t care since at the beginning heigh is zero, and previous_time will< / span > < / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   < span class = "comment" > // be correct after the first iteration.< / span > < / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   IntegerValue previous_time = IntegerValue(0);< / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < span class = "keywordtype" > int< / span > index_scp = 0; < span class = "comment" > // index of the next value in scp< / span > < / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < span class = "keywordtype" > int< / span > index_ecp = 0; < span class = "comment" > // index of the next value in ecp< / span > < / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < span class = "keywordtype" > int< / span > index_smin = 0; < span class = "comment" > // index of the next value in by_start_min_< / span > < / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < span class = "keywordtype" > int< / span > index_emax = num_tasks_ - 1; < span class = "comment" > // index of the next value in by_end_max_< / span > < / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keywordflow" > while< / span > (index_emax > = 0) {< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   < span class = "comment" > // Next time point.< / span > < / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < span class = "comment" > // TODO(user): could be simplified with a sentinel.< / span > < / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   IntegerValue < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > = by_decreasing_end_max[index_emax].time;< / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   < span class = "keywordflow" > if< / span > (index_smin < num_tasks_) {< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > = < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > , by_start_min[index_smin].< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > );< / 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 >   < span class = "keywordflow" > if< / span > (index_scp < scp_.size()) {< / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > = < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > , scp_[index_scp].< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > );< / 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 >   < span class = "keywordflow" > if< / span > (index_ecp < ecp_.size()) {< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > = < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > , ecp_[index_ecp].< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > );< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   }< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   < span class = "comment" > // Total amount of energy contained in the timetable until time.< / span > < / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < a class = "code" href = "resource_8cc.html#a1bf2861503e93569c60093cdaec9d694" > energy< / a > += (< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > - previous_time) * height;< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   previous_time = < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > ;< / 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 >   < span class = "comment" > // Store the energy contained in the timetable just before those events.< / span > < / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < span class = "keywordflow" > while< / span > (index_smin < num_tasks_ & & by_start_min[index_smin].< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > == < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > ) {< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   mandatory_energy_before_start_min_[by_start_min[index_smin].task_index] =< / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < a class = "code" href = "resource_8cc.html#a1bf2861503e93569c60093cdaec9d694" > energy< / a > ;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   index_smin++;< / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   }< / 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 >   < span class = "comment" > // Store the energy contained in the timetable just before those events.< / span > < / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   < span class = "keywordflow" > while< / span > (index_emax > = 0 & & by_decreasing_end_max[index_emax].< a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > == < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > ) {< / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   mandatory_energy_before_end_max_[by_decreasing_end_max[index_emax]< / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   .task_index] = < a class = "code" href = "resource_8cc.html#a1bf2861503e93569c60093cdaec9d694" > energy< / a > ;< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   index_emax--;< / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   }< / 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 >   < span class = "comment" > // Process the starting compulsory parts.< / span > < / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   < span class = "keywordflow" > while< / span > (index_scp < scp_.size() & & scp_[index_scp].time == < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > ) {< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   height += DemandMin(scp_[index_scp].task_index);< / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   index_scp++;< / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   }< / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < span class = "comment" > // Process the ending compulsory parts.< / span > < / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   < span class = "keywordflow" > while< / span > (index_ecp < ecp_.size() & & ecp_[index_ecp].time == < a class = "code" href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > ) {< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   height -= DemandMin(ecp_[index_ecp].task_index);< / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   index_ecp++;< / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   }< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   }< / 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 >   < span class = "keywordtype" > bool< / span > TimeTableEdgeFinding::TimeTableEdgeFindingPass() {< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < span class = "comment" > // Initialize the data structures and build the free parts.< / span > < / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < span class = "comment" > // --------------------------------------------------------< / span > < / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks_; ++t) {< / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   < span class = "comment" > // If the task has no mandatory part, then its free part is the task itself.< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   < span class = "keyword" > const< / span > IntegerValue < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e" > StartMax< / a > (t);< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   < span class = "keyword" > const< / span > IntegerValue < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db" > EndMin< / a > (t);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > > = < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > ) {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   size_free_[t] = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3" > SizeMin< / a > (t);< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   } < span class = "keywordflow" > else< / span > {< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   size_free_[t] = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3" > SizeMin< / a > (t) + < a class = "code" href = "sched__constraints_8cc.html#a7c8133c50ba59755e2162ad1a9478da7" > start_max< / a > - < a class = "code" href = "sched__constraints_8cc.html#a16edac3fa04d9ba10ff012b5fb8add05" > end_min< / a > ;< / div >
2020-09-02 09:42:51 +02:00
< 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 >   energy_free_[t] = size_free_[t] * DemandMin(t);< / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   }< / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   BuildTimeTable();< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   < span class = "keyword" > const< / span > < span class = "keyword" > auto< / span > & by_start_min = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3a35a6e84b9bd02b6842e3bdb7f0b3f2" > TaskByIncreasingStartMin< / a > ();< / div >
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< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   IntegerValue previous_end = < a class = "code" href = "namespaceoperations__research_1_1sat.html#a1227e67513602591fb959e35c9de66e8" > kMaxIntegerValue< / a > ;< / 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 >   < span class = "comment" > // Apply the Timetabling Edge Finding filtering rule.< / span > < / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "comment" > // --------------------------------------------------< / span > < / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   < span class = "comment" > // The loop order is not important for correctness.< / span > < / div >
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< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > TaskTime end_task_time : helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a164da36570ca5032417fffe5e081bba3" > TaskByDecreasingEndMax< / a > ()) {< / div >
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< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > end_task = end_task_time.task_index;< / div >
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   < / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   < span class = "comment" > // TODO(user): consider optional tasks for additional propagation.< / span > < / div >
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< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   < span class = "keywordflow" > if< / span > (!helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > IsPresent< / a > (end_task)) < span class = "keywordflow" > continue< / span > ;< / div >
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< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   < span class = "keywordflow" > if< / span > (energy_free_[end_task] == 0) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   < / div >
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   < span class = "comment" > // We only need to consider each time point once.< / span > < / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   < span class = "keywordflow" > if< / span > (end_task_time.time == previous_end) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   previous_end = end_task_time.time;< / div >
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   < span class = "comment" > // Energy of the free parts contained in the interval [begin, end).< / span > < / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   IntegerValue energy_free_parts = IntegerValue(0);< / 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" > // Task that requires the biggest additional amount of energy to be< / span > < / div >
< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < span class = "comment" > // scheduled at its minimum start time in the task interval [begin, end).< / span > < / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < span class = "keywordtype" > int< / span > max_task = -1;< / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   IntegerValue free_energy_of_max_task_in_window(0);< / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   IntegerValue extra_energy_required_by_max_task = < a class = "code" href = "namespaceoperations__research_1_1sat.html#a355a62f25cfadeccfb164ab9fb867c81" > kMinIntegerValue< / a > ;< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   < span class = "comment" > // Process task by decreasing start min.< / span > < / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < span class = "keywordflow" > for< / span > (< span class = "keyword" > const< / span > TaskTime begin_task_time : < a class = "code" href = "namespacegtl.html#ae625b5510ffc29d1a66a422ec14809f7" > gtl::reversed_view< / a > (by_start_min)) {< / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > begin_task = begin_task_time.task_index;< / 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 >   < span class = "comment" > // TODO(user): consider optional tasks for additional propagation.< / span > < / div >
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< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > 208< / span >   < span class = "keywordflow" > if< / span > (!helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > IsPresent< / a > (begin_task)) < span class = "keywordflow" > continue< / span > ;< / div >
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< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   < span class = "keywordflow" > if< / span > (energy_free_[begin_task] == 0) < span class = "keywordflow" > continue< / span > ;< / 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" > // The considered time window. Note that we use the " cached" values so< / span > < / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   < span class = "comment" > // that our mandatory energy before computation is correct.< / span > < / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < span class = "keyword" > const< / span > IntegerValue begin = begin_task_time.time; < span class = "comment" > // Start min.< / span > < / div >
< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   < span class = "keyword" > const< / span > IntegerValue end = end_task_time.time; < span class = "comment" > // End max.< / span > < / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   < span class = "comment" > // Not a valid time window.< / span > < / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < span class = "keywordflow" > if< / span > (end < = begin) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   < / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < span class = "comment" > // We consider two different cases: either the free part overlaps the< / span > < / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   < span class = "comment" > // end of the interval (right) or it does not (inside).< / span > < / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > 221< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < span class = "comment" > // begin end< / span > < / div >
< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   < span class = "comment" > // v v< / span > < / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   < span class = "comment" > // right: ======|===< / span > < / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   < span class = "comment" > // begin end< / span > < / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   < span class = "comment" > // v v< / span > < / div >
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   < span class = "comment" > // inside: ========== |< / span > < / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   < span class = "comment" > // In the inside case, the additional amount of energy required to< / span > < / div >
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > 231< / span >   < span class = "comment" > // schedule the task at its minimum start time is equal to the whole< / span > < / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   < span class = "comment" > // energy of the free part. In the right case, the additional energy is< / span > < / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < span class = "comment" > // equal to the largest part of the free part that can fit in the task< / span > < / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   < span class = "comment" > // interval.< / span > < / div >
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< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < span class = "keyword" > const< / span > IntegerValue < a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5" > EndMax< / a > (begin_task);< / div >
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< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < span class = "keywordflow" > if< / span > (< a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > < = end) {< / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < span class = "comment" > // The whole task energy is contained in the task interval.< / span > < / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   energy_free_parts += energy_free_[begin_task];< / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   < span class = "keyword" > const< / span > IntegerValue demand_min = DemandMin(begin_task);< / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   < span class = "keyword" > const< / span > IntegerValue extra_energy =< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (size_free_[begin_task], (end - begin)) * demand_min;< / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > 243< / span >   < / div >
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > 244< / span >   < span class = "comment" > // This is not in the paper, but it is almost free for us to account for< / span > < / div >
< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > 245< / span >   < span class = "comment" > // the free energy of this task that must be present in the window.< / span > < / div >
< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   < span class = "keyword" > const< / span > IntegerValue free_energy_in_window =< / div >
< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (IntegerValue(0),< / div >
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   size_free_[begin_task] - (< a class = "code" href = "sched__constraints_8cc.html#a3db7a45809ea7c6000b10a58f003b331" > end_max< / a > - end)) *< / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   demand_min;< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   < / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   < span class = "keywordflow" > if< / span > (extra_energy > extra_energy_required_by_max_task) {< / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   max_task = begin_task;< / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   extra_energy_required_by_max_task = extra_energy;< / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < span class = "comment" > // Account for the free energy of the old max task, and cache the< / span > < / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   < span class = "comment" > // new one for later.< / span > < / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   energy_free_parts += free_energy_of_max_task_in_window;< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   free_energy_of_max_task_in_window = free_energy_in_window;< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   energy_free_parts += free_energy_in_window;< / 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 >   }< / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   < / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   < span class = "comment" > // No task to push. This happens if all the tasks that overlap the task< / span > < / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   < span class = "comment" > // interval are entirely contained in it.< / span > < / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   < span class = "comment" > // TODO(user): check that we should not fail if the interval is< / span > < / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > 267< / span >   < span class = "comment" > // overloaded, i.e., available_energy < 0.< / span > < / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   < span class = "keywordflow" > if< / span > (max_task == -1) < span class = "keywordflow" > continue< / span > ;< / 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 >   < span class = "comment" > // Compute the amount of energy available to schedule max_task.< / span > < / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   < span class = "keyword" > const< / span > IntegerValue interval_energy = CapacityMax() * (end - begin);< / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   < span class = "keyword" > const< / span > IntegerValue energy_mandatory =< / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   mandatory_energy_before_end_max_[end_task] -< / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   mandatory_energy_before_start_min_[begin_task];< / div >
< div class = "line" > < a name = "l00275" > < / a > < span class = "lineno" > 275< / span >   < span class = "keyword" > const< / span > IntegerValue available_energy =< / div >
< div class = "line" > < a name = "l00276" > < / a > < span class = "lineno" > 276< / span >   interval_energy - energy_free_parts - energy_mandatory;< / div >
< div class = "line" > < a name = "l00277" > < / a > < span class = "lineno" > 277< / span >   < / div >
< div class = "line" > < a name = "l00278" > < / a > < span class = "lineno" > 278< / span >   < span class = "comment" > // Enough energy to schedule max_task at its minimum start time.< / span > < / div >
< div class = "line" > < a name = "l00279" > < / a > < span class = "lineno" > 279< / span >   < span class = "keywordflow" > if< / span > (extra_energy_required_by_max_task < = available_energy) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00280" > < / a > < span class = "lineno" > 280< / span >   < / div >
< div class = "line" > < a name = "l00281" > < / a > < span class = "lineno" > 281< / span >   < span class = "comment" > // Compute the length of the mandatory subpart of max_task that should be< / span > < / div >
< div class = "line" > < a name = "l00282" > < / a > < span class = "lineno" > 282< / span >   < span class = "comment" > // considered as available.< / span > < / div >
< div class = "line" > < a name = "l00283" > < / a > < span class = "lineno" > 283< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00284" > < / a > < span class = "lineno" > 284< / span >   < span class = "comment" > // TODO(user): Because this use updated bounds, it might be more than what< / span > < / div >
< div class = "line" > < a name = "l00285" > < / a > < span class = "lineno" > 285< / span >   < span class = "comment" > // we accounted for in the precomputation. This is correct but could be< / span > < / div >
< div class = "line" > < a name = "l00286" > < / a > < span class = "lineno" > 286< / span >   < span class = "comment" > // improved uppon.< / span > < / div >
< div class = "line" > < a name = "l00287" > < / a > < span class = "lineno" > 287< / span >   < span class = "keyword" > const< / span > IntegerValue mandatory_in = < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (< / div >
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< div class = "line" > < a name = "l00288" > < / a > < span class = "lineno" > 288< / span >   IntegerValue(0), < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (end, helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db" > EndMin< / a > (max_task)) -< / div >
< div class = "line" > < a name = "l00289" > < / a > < span class = "lineno" > 289< / span >   < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (begin, helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e" > StartMax< / a > (max_task)));< / div >
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< div class = "line" > < a name = "l00290" > < / a > < span class = "lineno" > 290< / span >   < / div >
< div class = "line" > < a name = "l00291" > < / a > < span class = "lineno" > 291< / span >   < span class = "comment" > // Compute the new minimum start time of max_task.< / span > < / div >
< div class = "line" > < a name = "l00292" > < / a > < span class = "lineno" > 292< / span >   < span class = "keyword" > const< / span > IntegerValue new_start =< / div >
< div class = "line" > < a name = "l00293" > < / a > < span class = "lineno" > 293< / span >   end - mandatory_in - (available_energy / DemandMin(max_task));< / div >
< div class = "line" > < a name = "l00294" > < / a > < span class = "lineno" > 294< / span >   < / div >
< div class = "line" > < a name = "l00295" > < / a > < span class = "lineno" > 295< / span >   < span class = "comment" > // Push and explain only if the new start is bigger than the current one.< / span > < / div >
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< div class = "line" > < a name = "l00296" > < / a > < span class = "lineno" > 296< / span >   < span class = "keywordflow" > if< / span > (helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8" > StartMin< / a > (max_task) < new_start) {< / div >
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< div class = "line" > < a name = "l00297" > < / a > < span class = "lineno" > 297< / span >   < span class = "keywordflow" > if< / span > (!IncreaseStartMin(begin, end, max_task, new_start)) < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / 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 >   }< / div >
< div class = "line" > < a name = "l00300" > < / a > < span class = "lineno" > 300< / span >   }< / 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 >   < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00303" > < / a > < span class = "lineno" > 303< / span >   }< / div >
< div class = "line" > < a name = "l00304" > < / a > < span class = "lineno" > 304< / span >   < / div >
< div class = "line" > < a name = "l00305" > < / a > < span class = "lineno" > 305< / span >   < span class = "keywordtype" > bool< / span > TimeTableEdgeFinding::IncreaseStartMin(IntegerValue begin,< / div >
< div class = "line" > < a name = "l00306" > < / a > < span class = "lineno" > 306< / span >   IntegerValue end, < span class = "keywordtype" > int< / span > task_index,< / div >
< div class = "line" > < a name = "l00307" > < / a > < span class = "lineno" > 307< / span >   IntegerValue new_start) {< / div >
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< div class = "line" > < a name = "l00308" > < / a > < span class = "lineno" > 308< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416" > ClearReason< / a > ();< / div >
< div class = "line" > < a name = "l00309" > < / a > < span class = "lineno" > 309< / span >   std::vector< IntegerLiteral> * mutable_reason = helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5610313501004888e9070594ae93729f" > MutableIntegerReason< / a > ();< / div >
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< div class = "line" > < a name = "l00310" > < / a > < span class = "lineno" > 310< / span >   < / div >
< div class = "line" > < a name = "l00311" > < / a > < span class = "lineno" > 311< / span >   < span class = "comment" > // Capacity of the resource.< / span > < / div >
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< div class = "line" > < a name = "l00312" > < / a > < span class = "lineno" > 312< / span >   < span class = "keywordflow" > if< / span > (capacity_.< a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214" > var< / a > != < a class = "code" href = "namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06" > kNoIntegerVariable< / a > ) {< / div >
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< div class = "line" > < a name = "l00313" > < / a > < span class = "lineno" > 313< / span >   mutable_reason-> push_back(< / div >
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< div class = "line" > < a name = "l00314" > < / a > < span class = "lineno" > 314< / span >   integer_trail_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#ac0a2e8c6619af74b42472bfa9a9e6465" > UpperBoundAsLiteral< / a > (capacity_.< a class = "code" href = "structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214" > var< / a > ));< / div >
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< div class = "line" > < a name = "l00315" > < / a > < span class = "lineno" > 315< / 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" > // Variables of the task to be pushed. We do not need the end max for this< / span > < / div >
< div class = "line" > < a name = "l00318" > < / a > < span class = "lineno" > 318< / span >   < span class = "comment" > // task and we only need for it to begin in the time window.< / span > < / div >
< div class = "line" > < a name = "l00319" > < / a > < span class = "lineno" > 319< / span >   < span class = "keywordflow" > if< / span > (demands_[task_index].< a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > != < a class = "code" href = "namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06" > kNoIntegerVariable< / a > ) {< / div >
< div class = "line" > < a name = "l00320" > < / a > < span class = "lineno" > 320< / span >   mutable_reason-> push_back(< / div >
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< div class = "line" > < a name = "l00321" > < / a > < span class = "lineno" > 321< / span >   integer_trail_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a615d87982145007855f2102262cf773c" > LowerBoundAsLiteral< / a > (demands_[task_index].var));< / div >
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< div class = "line" > < a name = "l00322" > < / a > < span class = "lineno" > 322< / span >   }< / div >
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< div class = "line" > < a name = "l00323" > < / a > < span class = "lineno" > 323< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b" > AddStartMinReason< / a > (task_index, begin);< / div >
< div class = "line" > < a name = "l00324" > < / a > < span class = "lineno" > 324< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a" > AddSizeMinReason< / a > (task_index);< / div >
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< div class = "line" > < a name = "l00325" > < / a > < span class = "lineno" > 325< / span >   < / div >
< div class = "line" > < a name = "l00326" > < / a > < span class = "lineno" > 326< / span >   < span class = "comment" > // Task contributing to the energy in the interval.< / span > < / div >
< div class = "line" > < a name = "l00327" > < / a > < span class = "lineno" > 327< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > t = 0; t < num_tasks_; ++t) {< / div >
< div class = "line" > < a name = "l00328" > < / a > < span class = "lineno" > 328< / span >   < span class = "keywordflow" > if< / span > (t == task_index) < span class = "keywordflow" > continue< / span > ;< / div >
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< div class = "line" > < a name = "l00329" > < / a > < span class = "lineno" > 329< / span >   < span class = "keywordflow" > if< / span > (!helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > IsPresent< / a > (t)) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00330" > < / a > < span class = "lineno" > 330< / span >   < span class = "keywordflow" > if< / span > (helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5" > EndMax< / a > (t) < = begin) < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00331" > < / a > < span class = "lineno" > 331< / span >   < span class = "keywordflow" > if< / span > (helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8" > StartMin< / a > (t) > = end) < span class = "keywordflow" > continue< / span > ;< / div >
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< div class = "line" > < a name = "l00332" > < / a > < span class = "lineno" > 332< / span >   < / div >
< div class = "line" > < a name = "l00333" > < / a > < span class = "lineno" > 333< / span >   < span class = "keywordflow" > if< / span > (demands_[t].< a class = "code" href = "expr__array_8cc.html#a472a99923cbe11ae7b5a5d157d9ad465" > var< / a > != < a class = "code" href = "namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06" > kNoIntegerVariable< / a > ) {< / div >
< div class = "line" > < a name = "l00334" > < / a > < span class = "lineno" > 334< / span >   mutable_reason-> push_back(< / div >
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< div class = "line" > < a name = "l00335" > < / a > < span class = "lineno" > 335< / span >   integer_trail_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_integer_trail.html#a615d87982145007855f2102262cf773c" > LowerBoundAsLiteral< / a > (demands_[t].var));< / div >
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< div class = "line" > < a name = "l00336" > < / a > < span class = "lineno" > 336< / span >   }< / div >
< div class = "line" > < a name = "l00337" > < / a > < span class = "lineno" > 337< / span >   < / div >
< div class = "line" > < a name = "l00338" > < / a > < span class = "lineno" > 338< / span >   < span class = "comment" > // We need the reason for the energy contribution of this interval into< / span > < / div >
< div class = "line" > < a name = "l00339" > < / a > < span class = "lineno" > 339< / span >   < span class = "comment" > // [begin, end].< / span > < / div >
< div class = "line" > < a name = "l00340" > < / a > < span class = "lineno" > 340< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00341" > < / a > < span class = "lineno" > 341< / span >   < span class = "comment" > // TODO(user): Since we actually do not account fully for this energy, we< / span > < / div >
< div class = "line" > < a name = "l00342" > < / a > < span class = "lineno" > 342< / span >   < span class = "comment" > // could relax the reason more.< / span > < / div >
< div class = "line" > < a name = "l00343" > < / a > < span class = "lineno" > 343< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00344" > < / a > < span class = "lineno" > 344< / span >   < span class = "comment" > // TODO(user): This reason might not be enough in the presence of variable< / span > < / div >
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< div class = "line" > < a name = "l00345" > < / a > < span class = "lineno" > 345< / span >   < span class = "comment" > // size intervals where StartMax and EndMin give rise to more energy< / span > < / div >
< div class = "line" > < a name = "l00346" > < / a > < span class = "lineno" > 346< / span >   < span class = "comment" > // that just using size min and these bounds. Fix.< / span > < / div >
< div class = "line" > < a name = "l00347" > < / a > < span class = "lineno" > 347< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b" > AddStartMinReason< / a > (t, < a class = "code" href = "alldiff__cst_8cc.html#a021e695f54a13bd809c34b2f4ca87c37" > std::min< / a > (begin, helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8" > StartMin< / a > (t)));< / div >
< div class = "line" > < a name = "l00348" > < / a > < span class = "lineno" > 348< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961" > AddEndMaxReason< / a > (t, < a class = "code" href = "alldiff__cst_8cc.html#a9d0c202d5fdd62f4fa2c613339ff168a" > std::max< / a > (end, helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5" > EndMax< / a > (t)));< / div >
< div class = "line" > < a name = "l00349" > < / a > < span class = "lineno" > 349< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a" > AddSizeMinReason< / a > (t);< / div >
< div class = "line" > < a name = "l00350" > < / a > < span class = "lineno" > 350< / span >   helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631" > AddPresenceReason< / a > (t);< / div >
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< div class = "line" > < a name = "l00351" > < / a > < span class = "lineno" > 351< / span >   }< / div >
< div class = "line" > < a name = "l00352" > < / a > < span class = "lineno" > 352< / span >   < / div >
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< div class = "line" > < a name = "l00353" > < / a > < span class = "lineno" > 353< / span >   < span class = "keywordflow" > return< / span > helper_-> < a class = "code" href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a82f2ac210f1875a863bdedfa973bd947" > IncreaseStartMin< / a > (task_index, new_start);< / div >
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< div class = "line" > < a name = "l00354" > < / a > < span class = "lineno" > 354< / 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 >   } < span class = "comment" > // namespace sat< / span > < / div >
< div class = "line" > < a name = "l00357" > < / a > < span class = "lineno" > 357< / span >   } < span class = "comment" > // namespace operations_research< / span > < / div >
< / div > <!-- fragment --> < / div > <!-- contents -->
< / div > <!-- doc - content -->
< 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html_adeee4ac52bfe0f1b48ee8958bb88b4e3" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#adeee4ac52bfe0f1b48ee8958bb88b4e3" > operations_research::sat::GenericLiteralWatcher::Register< / a > < / div > < div class = "ttdeci" > int Register(PropagatorInterface *propagator)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8cc_source.html#l01897" > integer.cc:1897< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ab3a2a28d08246d8f3432caa1a27811b8" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab3a2a28d08246d8f3432caa1a27811b8" > operations_research::sat::SchedulingConstraintHelper::StartMin< / a > < / div > < div class = "ttdeci" > IntegerValue StartMin(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00374" > intervals.h:374< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a37d7d6ef38f2acb9f12940ec8f68283a" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a37d7d6ef38f2acb9f12940ec8f68283a" > operations_research::sat::SchedulingConstraintHelper::AddSizeMinReason< / a > < / div > < div class = "ttdeci" > void AddSizeMinReason(int t)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00442" > intervals.h:442< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< 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 = "aintegral__types_8h_html" > < div class = "ttname" > < a href = "integral__types_8h.html" > integral_types.h< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_affine_expression_html" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_affine_expression.html" > operations_research::sat::AffineExpression< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00203" > integer.h:203< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html" > operations_research::sat::IntegerTrail< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00523" > integer.h:523< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a5bd8c44473618b7eafd33ba978db2f06" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a5bd8c44473618b7eafd33ba978db2f06" > operations_research::sat::kNoIntegerVariable< / a > < / div > < div class = "ttdeci" > const IntegerVariable kNoIntegerVariable(-1)< / 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html_aaede7c755aad90772efda6db087f3413" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#aaede7c755aad90772efda6db087f3413" > operations_research::sat::GenericLiteralWatcher::WatchLowerBound< / a > < / div > < div class = "ttdeci" > void WatchLowerBound(IntegerVariable var, int id, int watch_index=-1)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01301" > integer.h:1301< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a82f2ac210f1875a863bdedfa973bd947" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a82f2ac210f1875a863bdedfa973bd947" > operations_research::sat::SchedulingConstraintHelper::IncreaseStartMin< / a > < / div > < div class = "ttdeci" > ABSL_MUST_USE_RESULT bool IncreaseStartMin(int t, IntegerValue new_min_start)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00311" > intervals.cc:311< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "aresource_8cc_html_a1bf2861503e93569c60093cdaec9d694" > < div class = "ttname" > < a href = "resource_8cc.html#a1bf2861503e93569c60093cdaec9d694" > energy< / a > < / div > < div class = "ttdeci" > int64 energy< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "resource_8cc_source.html#l00349" > resource.cc:349< / 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3f981878c21fbe2f41a2daf010c93804" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3f981878c21fbe2f41a2daf010c93804" > operations_research::sat::SchedulingConstraintHelper::WatchAllTasks< / a > < / div > < div class = "ttdeci" > void WatchAllTasks(int id, GenericLiteralWatcher *watcher, bool watch_start_max=true, bool watch_end_max=true) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00360" > intervals.cc:360< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a11b6d6eef1159c1801cfa033778f09db" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a11b6d6eef1159c1801cfa033778f09db" > operations_research::sat::SchedulingConstraintHelper::EndMin< / a > < / div > < div class = "ttdeci" > IntegerValue EndMin(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00382" > intervals.h:382< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "abase_2logging_8h_html" > < div class = "ttname" > < a href = "base_2logging_8h.html" > logging.h< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_aeccc78486bd270a6f68f87f4d412ff2c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aeccc78486bd270a6f68f87f4d412ff2c" > operations_research::sat::SchedulingConstraintHelper::SetTimeDirection< / a > < / div > < div class = "ttdeci" > void SetTimeDirection(bool is_forward)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00143" > intervals.cc:143< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a164da36570ca5032417fffe5e081bba3" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a164da36570ca5032417fffe5e081bba3" > operations_research::sat::SchedulingConstraintHelper::TaskByDecreasingEndMax< / a > < / div > < div class = "ttdeci" > const std::vector< TaskTime > & TaskByDecreasingEndMax()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00194" > intervals.cc:194< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_html" > < div class = "ttname" > < a href = "namespaceoperations__research.html" > operations_research< / a > < / div > < div class = "ttdoc" > The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "dense__doubly__linked__list_8h_source.html#l00021" > dense_doubly_linked_list.h:21< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a9125ec8126e6035eacce8a5eb52b45c5" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a9125ec8126e6035eacce8a5eb52b45c5" > operations_research::sat::SchedulingConstraintHelper::EndMax< / a > < / div > < div class = "ttdeci" > IntegerValue EndMax(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00386" > intervals.h:386< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3dc35c00655b5b7a99fea52e432adf4b" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3dc35c00655b5b7a99fea52e432adf4b" > operations_research::sat::SchedulingConstraintHelper::AddStartMinReason< / a > < / div > < div class = "ttdeci" > void AddStartMinReason(int t, IntegerValue lower_bound)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00460" > intervals.h:460< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ab63994ddbf7097199cebad7f31b4a8ab" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ab63994ddbf7097199cebad7f31b4a8ab" > operations_research::sat::SchedulingConstraintHelper::TaskByDecreasingStartMax< / a > < / div > < div class = "ttdeci" > const std::vector< TaskTime > & TaskByDecreasingStartMax()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00181" > intervals.cc:181< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a3a35a6e84b9bd02b6842e3bdb7f0b3f2" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a3a35a6e84b9bd02b6842e3bdb7f0b3f2" > operations_research::sat::SchedulingConstraintHelper::TaskByIncreasingStartMin< / a > < / div > < div class = "ttdeci" > const std::vector< TaskTime > & TaskByIncreasingStartMin()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00157" > intervals.cc:157< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html" > operations_research::sat::GenericLiteralWatcher< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01067" > integer.h:1067< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_ac0a2e8c6619af74b42472bfa9a9e6465" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#ac0a2e8c6619af74b42472bfa9a9e6465" > operations_research::sat::IntegerTrail::UpperBoundAsLiteral< / a > < / div > < div class = "ttdeci" > IntegerLiteral UpperBoundAsLiteral(IntegerVariable i) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01263" > integer.h:1263< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a5610313501004888e9070594ae93729f" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a5610313501004888e9070594ae93729f" > operations_research::sat::SchedulingConstraintHelper::MutableIntegerReason< / a > < / div > < div class = "ttdeci" > std::vector< IntegerLiteral > * MutableIntegerReason()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00238" > intervals.h:238< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_af9c040735b02626e2c373e820d4b6416" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#af9c040735b02626e2c373e820d4b6416" > operations_research::sat::SchedulingConstraintHelper::ClearReason< / a > < / div > < div class = "ttdeci" > void ClearReason()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00417" > intervals.h:417< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html" > operations_research::sat::SchedulingConstraintHelper< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00137" > intervals.h:137< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_ad8f69698386f241297b78589c1f57c3e" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#ad8f69698386f241297b78589c1f57c3e" > operations_research::sat::SchedulingConstraintHelper::StartMax< / a > < / div > < div class = "ttdeci" > IntegerValue StartMax(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00378" > intervals.h:378< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "aint__type_8h_html" > < div class = "ttname" > < a href = "int__type_8h.html" > int_type.h< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a1227e67513602591fb959e35c9de66e8" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a1227e67513602591fb959e35c9de66e8" > operations_research::sat::kMaxIntegerValue< / a > < / div > < div class = "ttdeci" > constexpr IntegerValue kMaxIntegerValue(std::numeric_limits< IntegerValue::ValueType > ::max() - 1)< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_table_edge_finding_html_a79c007a4dcb11e92cfa7de9149d81f6f" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a79c007a4dcb11e92cfa7de9149d81f6f" > operations_research::sat::TimeTableEdgeFinding::TimeTableEdgeFinding< / a > < / div > < div class = "ttdeci" > TimeTableEdgeFinding(const std::vector< AffineExpression > & demands, AffineExpression capacity, SchedulingConstraintHelper *helper, IntegerTrail *integer_trail)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable__edgefinding_8cc_source.html#l00030" > timetable_edgefinding.cc:30< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_table_edge_finding_html_a6ee8ed57254aec3ae99d399bae5b3736" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#a6ee8ed57254aec3ae99d399bae5b3736" > operations_research::sat::TimeTableEdgeFinding::RegisterWith< / a > < / div > < div class = "ttdeci" > void RegisterWith(GenericLiteralWatcher *watcher)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable__edgefinding_8cc_source.html#l00047" > timetable_edgefinding.cc:47< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_a615d87982145007855f2102262cf773c" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#a615d87982145007855f2102262cf773c" > operations_research::sat::IntegerTrail::LowerBoundAsLiteral< / a > < / div > < div class = "ttdeci" > IntegerLiteral LowerBoundAsLiteral(IntegerVariable i) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01258" > integer.h:1258< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< 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 >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_time_table_edge_finding_html_ac1fe9b1f2b978c4283e42f12e586eb1e" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_time_table_edge_finding.html#ac1fe9b1f2b978c4283e42f12e586eb1e" > operations_research::sat::TimeTableEdgeFinding::Propagate< / a > < / div > < div class = "ttdeci" > bool Propagate() final< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timetable__edgefinding_8cc_source.html#l00056" > timetable_edgefinding.cc:56< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "asort_8h_html" > < div class = "ttname" > < a href = "sort_8h.html" > sort.h< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_afdbd968230d01fa0e91bc15b6f5994e3" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#afdbd968230d01fa0e91bc15b6f5994e3" > operations_research::sat::SchedulingConstraintHelper::SizeMin< / a > < / div > < div class = "ttdeci" > IntegerValue SizeMin(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00356" > intervals.h:356< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "anamespaceoperations__research_1_1sat_html_a355a62f25cfadeccfb164ab9fb867c81" > < div class = "ttname" > < a href = "namespaceoperations__research_1_1sat.html#a355a62f25cfadeccfb164ab9fb867c81" > operations_research::sat::kMinIntegerValue< / a > < / div > < div class = "ttdeci" > constexpr IntegerValue kMinIntegerValue(-kMaxIntegerValue)< / div > < / div >
< div class = "ttc" id = "anamespacegtl_html_ae625b5510ffc29d1a66a422ec14809f7" > < div class = "ttname" > < a href = "namespacegtl.html#ae625b5510ffc29d1a66a422ec14809f7" > gtl::reversed_view< / a > < / div > < div class = "ttdeci" > ReverseView< Container > reversed_view(const Container & c)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "iterator__adaptors_8h_source.html#l00033" > iterator_adaptors.h:33< / 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 = "aiterator__adaptors_8h_html" > < div class = "ttname" > < a href = "iterator__adaptors_8h.html" > iterator_adaptors.h< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a58ca51a90e49e887146f760ba5eb6520" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a58ca51a90e49e887146f760ba5eb6520" > operations_research::sat::SchedulingConstraintHelper::IsPresent< / a > < / div > < div class = "ttdeci" > bool IsPresent(int t) const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00407" > intervals.h:407< / a > < / div > < / div >
< div class = "ttc" id = "astructoperations__research_1_1sat_1_1_affine_expression_html_ab6516f556b715738034b30d290c40214" > < div class = "ttname" > < a href = "structoperations__research_1_1sat_1_1_affine_expression.html#ab6516f556b715738034b30d290c40214" > operations_research::sat::AffineExpression::var< / a > < / div > < div class = "ttdeci" > IntegerVariable var< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00225" > integer.h:225< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
< div class = "ttc" id = "atimetable__edgefinding_8h_html" > < div class = "ttname" > < a href = "timetable__edgefinding_8h.html" > timetable_edgefinding.h< / a > < / div > < / div >
< div class = "ttc" id = "arouting__flow_8cc_html_adf3be22c64f10c0783c0cf277e857adf" > < div class = "ttname" > < a href = "routing__flow_8cc.html#adf3be22c64f10c0783c0cf277e857adf" > capacity< / a > < / div > < div class = "ttdeci" > int64 capacity< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "routing__flow_8cc_source.html#l00129" > routing_flow.cc:129< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_integer_trail_html_a9974fec8135545ed78d68333b6ec7cec" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_integer_trail.html#a9974fec8135545ed78d68333b6ec7cec" > operations_research::sat::IntegerTrail::num_enqueues< / a > < / div > < div class = "ttdeci" > int64 num_enqueues() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l00767" > integer.h:767< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a4d62ab6133b482aa6d670f4a8534681a" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4d62ab6133b482aa6d670f4a8534681a" > operations_research::sat::SchedulingConstraintHelper::TaskByIncreasingEndMin< / a > < / div > < div class = "ttdeci" > const std::vector< TaskTime > & TaskByIncreasingEndMin()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8cc_source.html#l00169" > intervals.cc:169< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_aca49afb19cf18dfc1ea50a7d0a36d961" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#aca49afb19cf18dfc1ea50a7d0a36d961" > operations_research::sat::SchedulingConstraintHelper::AddEndMaxReason< / a > < / div > < div class = "ttdeci" > void AddEndMaxReason(int t, IntegerValue upper_bound)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00496" > intervals.h:496< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_generic_literal_watcher_html_ac9d426060b1b7eee72e9e5345379f111" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_generic_literal_watcher.html#ac9d426060b1b7eee72e9e5345379f111" > operations_research::sat::GenericLiteralWatcher::WatchUpperBound< / a > < / div > < div class = "ttdeci" > void WatchUpperBound(IntegerVariable var, int id, int watch_index=-1)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "integer_8h_source.html#l01310" > integer.h:1310< / a > < / div > < / div >
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< div class = "ttc" id = "aresource_8cc_html_a13421db7d7e84fff732599bcf954c5cc" > < div class = "ttname" > < a href = "resource_8cc.html#a13421db7d7e84fff732599bcf954c5cc" > time< / a > < / div > < div class = "ttdeci" > int64 time< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "resource_8cc_source.html#l01683" > resource.cc:1683< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1sat_1_1_scheduling_constraint_helper_html_a4ac5e628ca1613b614ccd82bfa785631" > < div class = "ttname" > < a href = "classoperations__research_1_1sat_1_1_scheduling_constraint_helper.html#a4ac5e628ca1613b614ccd82bfa785631" > operations_research::sat::SchedulingConstraintHelper::AddPresenceReason< / a > < / div > < div class = "ttdeci" > void AddPresenceReason(int t)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "intervals_8h_source.html#l00426" > intervals.h:426< / a > < / div > < / div >
2020-09-02 09:42:51 +02:00
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