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< a href = "stats_8h.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2010-2018 Google LLC< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > // Licensed under the Apache License, Version 2.0 (the " License" );< / span > < / div >
< div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > // you may not use this file except in compliance with the License.< / span > < / div >
< div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > // You may obtain a copy of the License at< / span > < / div >
< div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < span class = "comment" > // http://www.apache.org/licenses/LICENSE-2.0< / span > < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "comment" > // Unless required by applicable law or agreed to in writing, software< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "comment" > // distributed under the License is distributed on an " AS IS" BASIS,< / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "comment" > // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.< / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "comment" > // See the License for the specific language governing permissions and< / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "comment" > // limitations under the License.< / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "comment" > // Helper classes to track statistics of a program component.< / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "comment" > // Usage example:< / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "comment" > // // Suppose you have a class that contains a factorization of a matrix B and< / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "comment" > // // a Solve() function to solve the linear system B.x = a.< / span > < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "comment" > // // You will hold your stats in a Stats stats_ class member:< / span > < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "comment" > // struct Stats : public StatsGroup {< / span > < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "comment" > // Stats() : StatsGroup(" BasisFactorization" ),< / span > < / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "comment" > // solve_time(" solve_time" , this),< / span > < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "comment" > // input_vector_density(" input_vector_density" , this),< / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "comment" > // estimated_accuracy(" estimated_accuracy" , this) {}< / span > < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "comment" > // TimeDistribution solve_time;< / span > < / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "comment" > // RatioDistribution input_vector_density;< / span > < / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "comment" > // // Values of a few components of B.x - a, updated on each solve.< / span > < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "comment" > // DoubleDistribution estimated_accuracy;< / span > < / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "comment" > // }< / span > < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < span class = "comment" > // // You then add a few lines to your Solve() function:< / span > < / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "comment" > // void Solve() {< / span > < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "comment" > // stats_.solve_time.StartTimer();< / span > < / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < span class = "comment" > // stats_.input_vector_density.Add(ComputeDensity());< / span > < / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "comment" > // ... // Do the work.< / span > < / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "comment" > // stats_.estimated_accuracy.Add(EstimateAccuracy());< / span > < / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < span class = "comment" > // stats_.solve_time.StopTimerAndAddElapsedTime();< / span > < / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < span class = "comment" > // }< / span > < / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   < span class = "comment" > // // Now, calling stats_.StatString() will give you a summary of your stats:< / span > < / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   < span class = "comment" > // BasisFactorization {< / span > < / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < span class = "comment" > // solve_time : num [min, max] average std_deviation total< / span > < / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < span class = "comment" > // input_vector_density : num [min, max] average std_deviation< / span > < / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   < span class = "comment" > // estimated_accuracy : num [min, max] average std_deviation< / span > < / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < span class = "comment" > // }< / span > < / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < span class = "comment" > // For measuring time, another alternative is to use the SCOPED_TIME_STAT macro.< / span > < / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < span class = "comment" > // In our example above, you don' t need to define the solve_time distribution< / span > < / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < span class = "comment" > // and you can just do:< / span > < / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   < span class = "comment" > // void Solve() {< / span > < / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < span class = "comment" > // SCOPED_TIME_STAT(& stats_);< / span > < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < span class = "comment" > // ...< / span > < / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "comment" > // }< / span > < / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < span class = "comment" > // This automatically adds a TimeDistribution with name " Solve" to stats_ and< / span > < / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < span class = "comment" > // times your function calls!< / span > < / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < span class = "comment" > // IMPORTANT: The SCOPED_TIME_STAT() macro only does something if OR_STATS is< / span > < / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < span class = "comment" > // defined, so you need to build your code with blaze build --copt=' -DOR_STATS' .< / span > < / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "comment" > // The idea is that by default the instrumentation is off. You can also use the< / span > < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "comment" > // macro IF_STATS_ENABLED() that does nothing if OR_STATS is not defined or just< / span > < / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "comment" > // translates to its argument otherwise.< / span > < / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < span class = "preprocessor" > #ifndef OR_TOOLS_UTIL_STATS_H_< / span > < / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < span class = "preprocessor" > #define OR_TOOLS_UTIL_STATS_H_< / 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 >   < span class = "preprocessor" > #include < map> < / span > < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < span class = "preprocessor" > #include < string> < / span > < / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < span class = "preprocessor" > #ifdef HAS_PERF_SUBSYSTEM< / span > < / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < span class = "preprocessor" > #include " absl/strings/str_replace.h" < / span > < / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   < span class = "preprocessor" > #include " exegesis/exegesis/itineraries/perf_subsystem.h" < / span > < / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "time__limit_8h.html" > ortools/util/time_limit.h< / a > " < / span > < / div >
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< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // HAS_PERF_SUBSYSTEM< / span > < / div >
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< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "macros_8h.html" > ortools/base/macros.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "timer_8h.html" > ortools/base/timer.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < span class = "keyword" > namespace < / span > < a class = "code" href = "namespaceoperations__research.html" > operations_research< / a > {< / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   < / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < span class = "comment" > // Returns the current thread' s total memory usage in an human-readable string.< / span > < / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   std::string < a class = "code" href = "namespaceoperations__research.html#acb92bdbce12d475f965f6db3c5f5b7b5" > MemoryUsage< / a > ();< / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "comment" > // Forward declaration.< / span > < / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "keyword" > class < / span > StatsGroup;< / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   < span class = "keyword" > class < / span > TimeDistribution;< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   < span class = "comment" > // Base class for a statistic that can be pretty-printed.< / span > < / div >
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< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html" > 93< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_stat.html" > Stat< / a > {< / div >
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< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   < span class = "keyword" > public< / span > :< / div >
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< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#adfbfed59520fcc5b4b7fe950f78aa14b" > 95< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#adfbfed59520fcc5b4b7fe950f78aa14b" > Stat< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) : name_(< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) {}< / div >
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< 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 = "comment" > // Also add this stat to the given group.< / span > < / div >
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< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   < a class = "code" href = "classoperations__research_1_1_stat.html#adfbfed59520fcc5b4b7fe950f78aa14b" > Stat< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group);< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a31d97584e036a752c8be65eb6846865d" > 99< / a > < / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#a31d97584e036a752c8be65eb6846865d" > ~Stat< / a > () {}< / div >
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< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   < / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   < span class = "comment" > // Only used for display purposes.< / span > < / div >
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< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a41087c5f2f732f7a2f336b45b952f199" > 102< / a > < / span >   std::string < a class = "code" href = "classoperations__research_1_1_stat.html#a41087c5f2f732f7a2f336b45b952f199" > Name< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > name_; }< / div >
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< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   < / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < span class = "comment" > // Returns a human-readable formatted line of the form " name:< / span > < / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "comment" > // ValueAsString()" .< / span > < / div >
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< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   std::string < a class = "code" href = "classoperations__research_1_1_stat.html#af9bc435481ae9e6e60d66a65d5394a7f" > StatString< / a > () < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < span class = "comment" > // At display, stats are displayed by decreasing priority, then decreasing< / span > < / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < span class = "comment" > // Sum(), then alphabetical order.< / span > < / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < span class = "comment" > // Used to group the stats per category (timing, ratio, etc..,).< / span > < / div >
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< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#abe07a8683cea7eb50589b0681e99c03b" > 111< / a > < / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > int< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#abe07a8683cea7eb50589b0681e99c03b" > Priority< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > 0; }< / div >
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< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < span class = "comment" > // By default return 0 for the sum. This makes it possible to sort stats by< / span > < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "comment" > // decreasing total time.< / span > < / div >
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< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a743b077fb326c0e3aa5d1ca74ae2ed4e" > 115< / a > < / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#a743b077fb326c0e3aa5d1ca74ae2ed4e" > Sum< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > 0; }< / div >
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< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "comment" > // Prints information about this statistic.< / span > < / div >
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< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a27a07e353fa71b591a62193dbc1c0229" > 118< / a > < / span >   < span class = "keyword" > virtual< / span > std::string < a class = "code" href = "classoperations__research_1_1_stat.html#a27a07e353fa71b591a62193dbc1c0229" > ValueAsString< / a > () < span class = "keyword" > const< / span > = 0;< / div >
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< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   < span class = "comment" > // Is this stat worth printing? Usually false if nothing was measured.< / span > < / div >
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< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a18bd2f4dd2bf27f3f2d79edaa1bc271e" > 121< / a > < / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > bool< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#a18bd2f4dd2bf27f3f2d79edaa1bc271e" > WorthPrinting< / a > () < span class = "keyword" > const< / span > = 0;< / div >
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< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   < span class = "comment" > // Reset this statistic to the same state as if it was newly created.< / span > < / div >
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< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stat.html#a43a787400d2a563b9eee1a149225c18a" > 124< / a > < / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_stat.html#a43a787400d2a563b9eee1a149225c18a" > Reset< / a > () = 0;< / div >
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< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < span class = "keyword" > const< / span > std::string name_;< / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   };< / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < span class = "comment" > // Base class to print a nice summary of a group of statistics.< / span > < / div >
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< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html" > 131< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > {< / div >
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< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   < span class = "keyword" > public< / span > :< / div >
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< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515" > 133< / a > < / span >   < span class = "keyword" > enum< / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515" > PrintOrder< / a > {< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a59cc5c85cc65887ecc327790789c9c8c" > 134< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a59cc5c85cc65887ecc327790789c9c8c" > SORT_BY_PRIORITY_THEN_VALUE< / a > = 0,< / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a0a1aa84c65d99c7f8c2a52a0cb4b02b8" > 135< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a0a1aa84c65d99c7f8c2a52a0cb4b02b8" > SORT_BY_NAME< / a > = 1,< / div >
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< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   };< / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   < / div >
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< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html#ad3718c845372a46a063163204783b7ca" > 138< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html#ad3718c845372a46a063163204783b7ca" > StatsGroup< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< / div >
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< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   : name_(< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ), stats_(), time_distributions_() {}< / div >
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< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   < a class = "code" href = "classoperations__research_1_1_stats_group.html#ad864d00a339458c23486b219afb7a3bb" > ~StatsGroup< / a > ();< / div >
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< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < span class = "comment" > // Registers a Stat, which will appear in the string returned by StatString().< / span > < / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "comment" > // The Stat object must live as long as this StatsGroup.< / span > < / div >
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< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html#a72289b62ea0e9c90e198f437528b3357" > Register< / a > (< a class = "code" href = "classoperations__research_1_1_stat.html" > Stat< / a > * stat);< / div >
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< 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" > // Returns this group name, followed by one line per Stat registered with this< / span > < / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   < span class = "comment" > // group (this includes the ones created by LookupOrCreateTimeDistribution()).< / span > < / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < span class = "comment" > // Note that only the stats WorthPrinting() are printed.< / span > < / div >
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< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   std::string < a class = "code" href = "classoperations__research_1_1_stats_group.html#af9bc435481ae9e6e60d66a65d5394a7f" > StatString< / a > () < span class = "keyword" > const< / span > ;< / div >
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< 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 >   < span class = "comment" > // Changes the print ordering (will affect the order in which the stats< / span > < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < span class = "comment" > // registered with this group are printed via StatString()).< / span > < / div >
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< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_stats_group.html#a7dd2d34b553e27dd09bf4766140b3e9b" > 153< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html#a7dd2d34b553e27dd09bf4766140b3e9b" > SetPrintOrder< / a > (< a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515" > PrintOrder< / a > print_order) { print_order_ = print_order; }< / div >
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< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < span class = "comment" > // Returns and if needed creates and registers a TimeDistribution with the< / span > < / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   < span class = "comment" > // given name. Note that this involve a map lookup and his thus slower than< / span > < / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "comment" > // directly accessing a TimeDistribution variable.< / span > < / div >
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< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   < a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * < a class = "code" href = "classoperations__research_1_1_stats_group.html#a9ad57a50faea44df629908e26fc1de40" > LookupOrCreateTimeDistribution< / a > (std::string < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > );< / div >
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< 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 = "comment" > // Calls Reset() on all the statistics registered with this group.< / span > < / div >
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< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_stats_group.html#a372de693ad40b3f42839c8ec6ac845f4" > Reset< / a > ();< / div >
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< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   std::string name_;< / div >
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< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   < a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515" > PrintOrder< / a > print_order_ = < a class = "code" href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a59cc5c85cc65887ecc327790789c9c8c" > SORT_BY_PRIORITY_THEN_VALUE< / a > ;< / div >
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< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   std::vector< Stat*> stats_;< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   std::map< std::string, TimeDistribution*> time_distributions_;< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   < / div >
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< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > );< / div >
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< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   };< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   < / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   < span class = "comment" > // Base class to track and compute statistics about the distribution of a< / span > < / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   < span class = "comment" > // sequence of double. We provide a few sub-classes below that differ in the way< / span > < / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < span class = "comment" > // the values are added to the sequence and in the way the stats are printed.< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html" > 175< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "classoperations__research_1_1_stat.html" > Stat< / a > {< / div >
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< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   < span class = "keyword" > public< / span > :< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#acf705050e1f1e871931af88d9ef1fa84" > DistributionStat< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > );< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#acf705050e1f1e871931af88d9ef1fa84" > 178< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#acf705050e1f1e871931af88d9ef1fa84" > DistributionStat< / a > () : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< span class = "stringliteral" > " " < / span > ) {}< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#acf705050e1f1e871931af88d9ef1fa84" > DistributionStat< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group);< / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#affee7f757a31aabb08c6a7699a684845" > 180< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#affee7f757a31aabb08c6a7699a684845" > ~DistributionStat< / a > ()< span class = "keyword" > override < / span > {}< / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#af82f4acaed7bb39d568e689a9caa63d5" > Reset< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#ae79baf636ae3ce987b8b0114b653da3f" > 182< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ae79baf636ae3ce987b8b0114b653da3f" > WorthPrinting< / a > ()< span class = "keyword" > const override < / span > { < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a88635d6fa0fa86ef400dad999318ed49" > num_< / a > != 0; }< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < / div >
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "comment" > // Implemented by the subclasses.< / span > < / div >
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a92278798ae91c4d0425cca7e4baf6375" > 185< / a > < / span >   std::string < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a92278798ae91c4d0425cca7e4baf6375" > ValueAsString< / a > () < span class = "keyword" > const override< / span > = 0;< / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   < / div >
< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   < span class = "comment" > // Trivial statistics on all the values added so far.< / span > < / div >
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a48264669fb0a8a9a06d86cff2e8efffa" > 188< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a48264669fb0a8a9a06d86cff2e8efffa" > Sum< / a > ()< span class = "keyword" > const override < / span > { < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a9fbe051a2f57ed4d629c429070965eaf" > sum_< / a > ; }< / div >
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#ae48597c62f29f3b79db2c24cd19f118b" > 189< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ae48597c62f29f3b79db2c24cd19f118b" > Max< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a28726e931190dc86614c042722baa035" > max_< / a > ; }< / div >
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#ad21219e2aaf4e0155e5544c98b355bbd" > 190< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ad21219e2aaf4e0155e5544c98b355bbd" > Min< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ad3a27494d1093fc3a575682b38322f4d" > min_< / a > ; }< / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a2c6ee5fe70160a107d26b300da9c8acd" > 191< / a > < / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a2c6ee5fe70160a107d26b300da9c8acd" > Num< / a > ()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a88635d6fa0fa86ef400dad999318ed49" > num_< / a > ; }< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   < / div >
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < span class = "comment" > // Get the average of the distribution or 0.0 if empty.< / span > < / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ad779bb497179db63b116a844818ad2ea" > Average< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   < / div >
< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   < span class = "comment" > // Get the standard deviation of the distribution or 0.0 if empty.< / span > < / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   < span class = "comment" > // We use the on-line algorithm of Welford described at< / span > < / div >
< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < span class = "comment" > // http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance< / span > < / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < span class = "comment" > // TODO(user): We could also use on top the Kahan summation algorithm to be< / span > < / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   < span class = "comment" > // even more precise but a bit slower too.< / span > < / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a2d1ee6f8fc2aa0859c3ecf9825f64a14" > StdDeviation< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < span class = "comment" > // Adds a value to this sequence and updates the stats.< / span > < / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#aad57ea11c71cf57e42ecce0181026030" > AddToDistribution< / a > (< span class = "keywordtype" > double< / span > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > );< / div >
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a9fbe051a2f57ed4d629c429070965eaf" > 206< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a9fbe051a2f57ed4d629c429070965eaf" > sum_< / a > ;< / div >
< div class = "line" > < a name = "l00207" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a8bcdcd42ddc8f439c264f0bc06eb2d1d" > 207< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a8bcdcd42ddc8f439c264f0bc06eb2d1d" > average_< / a > ;< / div >
< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#abf27c9059f7eb75125cd9ca5a3e46293" > 208< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#abf27c9059f7eb75125cd9ca5a3e46293" > sum_squares_from_average_< / a > ;< / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#ad3a27494d1093fc3a575682b38322f4d" > 209< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#ad3a27494d1093fc3a575682b38322f4d" > min_< / a > ;< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a28726e931190dc86614c042722baa035" > 210< / a > < / span >   < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a28726e931190dc86614c042722baa035" > max_< / a > ;< / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_distribution_stat.html#a88635d6fa0fa86ef400dad999318ed49" > 211< / a > < / span >   < a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#a88635d6fa0fa86ef400dad999318ed49" > num_< / a > ;< / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   };< / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < / div >
< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   < span class = "comment" > // Statistic on the distribution of a sequence of running times.< / span > < / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < span class = "comment" > // Also provides some facility to measure such time with the CPU cycle counter.< / span > < / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < span class = "comment" > // TODO(user): Since we inherit from DistributionStat, we currently store the< / span > < / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   < span class = "comment" > // sum of CPU cycles as a double internally. A better option is to use int64< / span > < / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < span class = "comment" > // because with the 53 bits of precision of a double, we will run into an issue< / span > < / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   < span class = "comment" > // if the sum of times reaches 52 days for a 2GHz processor.< / span > < / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html" > 221< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > {< / div >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#abd71abcf88d31bcddbe2e70a638d873b" > 223< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#abd71abcf88d31bcddbe2e70a638d873b" > TimeDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ), timer_() {}< / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#a65b41512c5b45ad93647f0c96cbab57d" > 225< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a65b41512c5b45ad93647f0c96cbab57d" > TimeDistribution< / a > () : < a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > (< span class = "stringliteral" > " " < / span > ) {}< / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#a10182fd38e6dc7d1effcfb62e6cb24a6" > 226< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a10182fd38e6dc7d1effcfb62e6cb24a6" > TimeDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group)< / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , group), timer_() {}< / div >
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   std::string < a class = "code" href = "classoperations__research_1_1_time_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > ValueAsString< / a > () < span class = "keyword" > const override< / span > ;< / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   < span class = "comment" > // Time distributions have a high priority to be displayed first.< / span > < / div >
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#ad6cdaa05bb6de7fa7538b9e288b38ec3" > 231< / a > < / span >   < span class = "keywordtype" > int< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#ad6cdaa05bb6de7fa7538b9e288b38ec3" > Priority< / a > ()< span class = "keyword" > const override < / span > { < span class = "keywordflow" > return< / span > 100; }< / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   < / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < span class = "comment" > // Internaly the TimeDistribution stores CPU cycles (to do a bit less work< / span > < / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   < span class = "comment" > // on each StopTimerAndAddElapsedTime()). Use this function to convert< / span > < / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < span class = "comment" > // all the statistics of DistributionStat into seconds.< / span > < / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < span class = "keyword" > static< / span > < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a2ce18b3871a3d7fd5ef84e2e907b802e" > CyclesToSeconds< / a > (< span class = "keywordtype" > double< / span > num_cycles);< / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   < span class = "comment" > // Adds a time in seconds to this distribution.< / span > < / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#ae3010428d37e69b1e0ae49bf1fdd0dae" > AddTimeInSec< / a > (< span class = "keywordtype" > double< / span > seconds);< / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   < / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   < span class = "comment" > // Adds a time in CPU cycles to this distribution.< / span > < / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a3e859dcef42ee23b6871e2d45863c005" > AddTimeInCycles< / a > (< span class = "keywordtype" > double< / span > cycles);< / 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" > // Starts the timer in preparation of a StopTimerAndAddElapsedTime().< / span > < / div >
< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#a66509b494102a5c28ba6c8be3eab7733" > 245< / a > < / span >   < span class = "keyword" > inline< / span > < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a66509b494102a5c28ba6c8be3eab7733" > StartTimer< / a > () { timer_.< a class = "code" href = "class_wall_timer.html#a6bdbb9a2345c126ae0d72b1e2a9a21d5" > Restart< / a > (); }< / div >
< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   < / div >
< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   < span class = "comment" > // Adds the elapsed time since the last StartTimer() to the distribution and< / span > < / div >
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   < span class = "comment" > // returns this time in CPU cycles.< / span > < / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_time_distribution.html#a1ad6bf56760fd75bc7efe7326100a803" > 249< / a > < / span >   < span class = "keyword" > inline< / span > < span class = "keywordtype" > double< / span > < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a1ad6bf56760fd75bc7efe7326100a803" > StopTimerAndAddElapsedTime< / a > () {< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > cycles = < span class = "keyword" > static_cast< < / span > < span class = "keywordtype" > double< / span > < span class = "keyword" > > < / span > (timer_.< a class = "code" href = "class_cycle_timer.html#a1078e22984f3e1ab24411588d66e6193" > GetCycles< / a > ());< / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   < a class = "code" href = "classoperations__research_1_1_distribution_stat.html#aad57ea11c71cf57e42ecce0181026030" > AddToDistribution< / a > (cycles);< / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   < span class = "keywordflow" > return< / span > cycles;< / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   }< / 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 = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   < span class = "comment" > // Converts and prints a number of cycles in an human readable way using the< / span > < / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   < span class = "comment" > // proper time unit depending on the value (ns, us, ms, s, m or h).< / span > < / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   < span class = "keyword" > static< / span > std::string PrintCyclesAsTime(< span class = "keywordtype" > double< / span > cycles);< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   < a class = "code" href = "class_cycle_timer.html" > CycleTimer< / a > timer_;< / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   };< / div >
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   < / div >
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   < span class = "comment" > // Statistic on the distribution of a sequence of ratios, displayed as %.< / span > < / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_ratio_distribution.html" > 263< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html" > RatioDistribution< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > {< / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_ratio_distribution.html#a68d1aa2e8a54e0e815c8d95e44abc02d" > 265< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html#a68d1aa2e8a54e0e815c8d95e44abc02d" > RatioDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) {}< / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_ratio_distribution.html#a8c9de9d64102ab5447081c0af3cf8c90" > 267< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html#a8c9de9d64102ab5447081c0af3cf8c90" > RatioDistribution< / a > () : < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html" > RatioDistribution< / a > (< span class = "stringliteral" > " " < / span > ) {}< / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_ratio_distribution.html#a4b062d3b3f39e34ccc9fe26a1c3e0d5a" > 268< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html#a4b062d3b3f39e34ccc9fe26a1c3e0d5a" > RatioDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group)< / div >
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , group) {}< / div >
< div class = "line" > < a name = "l00270" > < / a > < span class = "lineno" > 270< / span >   std::string < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > ValueAsString< / a > () < span class = "keyword" > const override< / span > ;< / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_ratio_distribution.html#ac9d765ba162438b4963dabe51ffc97f1" > Add< / a > (< span class = "keywordtype" > double< / span > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > );< / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   };< / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   < / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   < span class = "comment" > // Statistic on the distribution of a sequence of doubles.< / span > < / div >
< div class = "line" > < a name = "l00275" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_double_distribution.html" > 275< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_double_distribution.html" > DoubleDistribution< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > {< / div >
< div class = "line" > < a name = "l00276" > < / a > < span class = "lineno" > 276< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00277" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_double_distribution.html#a0ee1462bab3da9ff05810577bf34c734" > 277< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_double_distribution.html#a0ee1462bab3da9ff05810577bf34c734" > DoubleDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< / div >
< div class = "line" > < a name = "l00278" > < / a > < span class = "lineno" > 278< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) {}< / div >
< div class = "line" > < a name = "l00279" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_double_distribution.html#ab752060035158983d9f12ff51d16a6c3" > 279< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_double_distribution.html#ab752060035158983d9f12ff51d16a6c3" > DoubleDistribution< / a > () : < a class = "code" href = "classoperations__research_1_1_double_distribution.html" > DoubleDistribution< / a > (< span class = "stringliteral" > " " < / span > ) {}< / div >
< div class = "line" > < a name = "l00280" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_double_distribution.html#adbcb99b3ed40dd0b57879acbda58e950" > 280< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_double_distribution.html#adbcb99b3ed40dd0b57879acbda58e950" > DoubleDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group)< / div >
< div class = "line" > < a name = "l00281" > < / a > < span class = "lineno" > 281< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , group) {}< / div >
< div class = "line" > < a name = "l00282" > < / a > < span class = "lineno" > 282< / span >   std::string < a class = "code" href = "classoperations__research_1_1_double_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > ValueAsString< / a > () < span class = "keyword" > const override< / span > ;< / div >
< div class = "line" > < a name = "l00283" > < / a > < span class = "lineno" > 283< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_double_distribution.html#ac9d765ba162438b4963dabe51ffc97f1" > Add< / a > (< span class = "keywordtype" > double< / span > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > );< / div >
< div class = "line" > < a name = "l00284" > < / a > < span class = "lineno" > 284< / span >   };< / div >
< div class = "line" > < a name = "l00285" > < / a > < span class = "lineno" > 285< / span >   < / div >
< div class = "line" > < a name = "l00286" > < / a > < span class = "lineno" > 286< / span >   < span class = "comment" > // Statistic on the distribution of a sequence of integers.< / span > < / div >
< div class = "line" > < a name = "l00287" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_integer_distribution.html" > 287< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_integer_distribution.html" > IntegerDistribution< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > {< / div >
< div class = "line" > < a name = "l00288" > < / a > < span class = "lineno" > 288< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00289" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_integer_distribution.html#a01b9185d21b2679257f85b66f82284fb" > 289< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_integer_distribution.html#a01b9185d21b2679257f85b66f82284fb" > IntegerDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > )< / div >
< div class = "line" > < a name = "l00290" > < / a > < span class = "lineno" > 290< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) {}< / div >
< div class = "line" > < a name = "l00291" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_integer_distribution.html#a2636a3167519d4730d9ddb8dadf7885b" > 291< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_integer_distribution.html#a2636a3167519d4730d9ddb8dadf7885b" > IntegerDistribution< / a > () : < a class = "code" href = "classoperations__research_1_1_integer_distribution.html" > IntegerDistribution< / a > (< span class = "stringliteral" > " " < / span > ) {}< / div >
< div class = "line" > < a name = "l00292" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_integer_distribution.html#a1f98bb059d83eae471264e1512e44a9a" > 292< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_integer_distribution.html#a1f98bb059d83eae471264e1512e44a9a" > IntegerDistribution< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , < a class = "code" href = "classoperations__research_1_1_stats_group.html" > StatsGroup< / a > * group)< / div >
< div class = "line" > < a name = "l00293" > < / a > < span class = "lineno" > 293< / span >   : < a class = "code" href = "classoperations__research_1_1_distribution_stat.html" > DistributionStat< / a > (< a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > , group) {}< / div >
< div class = "line" > < a name = "l00294" > < / a > < span class = "lineno" > 294< / span >   std::string < a class = "code" href = "classoperations__research_1_1_integer_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > ValueAsString< / a > () < span class = "keyword" > const override< / span > ;< / div >
< div class = "line" > < a name = "l00295" > < / a > < span class = "lineno" > 295< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_integer_distribution.html#af4cfe0e87612156b8bc44ea1b5ca5abf" > Add< / a > (< a class = "code" href = "integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a" > int64< / a > < a class = "code" href = "demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf" > value< / a > );< / div >
< div class = "line" > < a name = "l00296" > < / a > < span class = "lineno" > 296< / span >   };< / div >
< div class = "line" > < a name = "l00297" > < / a > < span class = "lineno" > 297< / span >   < / div >
< div class = "line" > < a name = "l00298" > < / a > < span class = "lineno" > 298< / span >   < span class = "comment" > // Helper classes to time a block of code and add the result to a< / span > < / div >
< div class = "line" > < a name = "l00299" > < / a > < span class = "lineno" > 299< / span >   < span class = "comment" > // TimeDistribution. Calls StartTimer() on creation and< / span > < / div >
< div class = "line" > < a name = "l00300" > < / a > < span class = "lineno" > 300< / span >   < span class = "comment" > // StopTimerAndAddElapsedTime() on destruction.< / span > < / div >
< div class = "line" > < a name = "l00301" > < / a > < span class = "lineno" > 301< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00302" > < / a > < span class = "lineno" > 302< / span >   < span class = "comment" > // There are three classes with the same interface:< / span > < / div >
< div class = "line" > < a name = "l00303" > < / a > < span class = "lineno" > 303< / span >   < span class = "comment" > // * EnabledScopedTimeDistributionUpdater always collects the time stats of the< / span > < / div >
< div class = "line" > < a name = "l00304" > < / a > < span class = "lineno" > 304< / span >   < span class = "comment" > // scope in which it is defined. This class is used for stats that are always< / span > < / div >
< div class = "line" > < a name = "l00305" > < / a > < span class = "lineno" > 305< / span >   < span class = "comment" > // collected.< / span > < / div >
< div class = "line" > < a name = "l00306" > < / a > < span class = "lineno" > 306< / span >   < span class = "comment" > // * ScopedTimeDistributionUpdater collects the time stats only when OR_STATS is< / span > < / div >
< div class = "line" > < a name = "l00307" > < / a > < span class = "lineno" > 307< / span >   < span class = "comment" > // defined. This symbol should be used for collecting stats in places where< / span > < / div >
< div class = "line" > < a name = "l00308" > < / a > < span class = "lineno" > 308< / span >   < span class = "comment" > // the overhead of collecting the stats may hurt the performance of the< / span > < / div >
< div class = "line" > < a name = "l00309" > < / a > < span class = "lineno" > 309< / span >   < span class = "comment" > // algorithm.< / span > < / div >
< div class = "line" > < a name = "l00310" > < / a > < span class = "lineno" > 310< / span >   < span class = "comment" > // * DisabledScopedTimeDistributionUpdater is used to implement< / span > < / div >
< div class = "line" > < a name = "l00311" > < / a > < span class = "lineno" > 311< / span >   < span class = "comment" > // ScopedTimeDistributionUpdater when OR_STATS is not defined.< / span > < / div >
< div class = "line" > < a name = "l00312" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html" > 312< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html" > EnabledScopedTimeDistributionUpdater< / a > {< / div >
< div class = "line" > < a name = "l00313" > < / a > < span class = "lineno" > 313< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00314" > < / a > < span class = "lineno" > 314< / span >   < span class = "comment" > // Note that this does not take ownership of the given stat.< / span > < / div >
< div class = "line" > < a name = "l00315" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#ad6750c91bdec88be4a17a9fc29bfcb94" > 315< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#ad6750c91bdec88be4a17a9fc29bfcb94" > EnabledScopedTimeDistributionUpdater< / a > (< a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * stat)< / div >
< div class = "line" > < a name = "l00316" > < / a > < span class = "lineno" > 316< / span >   : stat_(stat), also_update_(nullptr) {< / div >
< div class = "line" > < a name = "l00317" > < / a > < span class = "lineno" > 317< / span >   stat-> < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a66509b494102a5c28ba6c8be3eab7733" > StartTimer< / a > ();< / div >
< div class = "line" > < a name = "l00318" > < / a > < span class = "lineno" > 318< / span >   }< / div >
< div class = "line" > < a name = "l00319" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a67612b69ec3579c03bf89c374eac292e" > 319< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a67612b69ec3579c03bf89c374eac292e" > ~EnabledScopedTimeDistributionUpdater< / a > () {< / div >
< div class = "line" > < a name = "l00320" > < / a > < span class = "lineno" > 320< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > cycles = stat_-> < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a1ad6bf56760fd75bc7efe7326100a803" > StopTimerAndAddElapsedTime< / a > ();< / div >
< div class = "line" > < a name = "l00321" > < / a > < span class = "lineno" > 321< / span >   < span class = "keywordflow" > if< / span > (also_update_ != < span class = "keyword" > nullptr< / span > ) {< / div >
< div class = "line" > < a name = "l00322" > < / a > < span class = "lineno" > 322< / span >   also_update_-> < a class = "code" href = "classoperations__research_1_1_time_distribution.html#a3e859dcef42ee23b6871e2d45863c005" > AddTimeInCycles< / a > (cycles);< / div >
< div class = "line" > < a name = "l00323" > < / a > < span class = "lineno" > 323< / span >   }< / div >
< div class = "line" > < a name = "l00324" > < / a > < span class = "lineno" > 324< / span >   }< / div >
< 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" > // Updates another TimeDistribution on destruction. This is useful to split< / span > < / div >
< div class = "line" > < a name = "l00327" > < / a > < span class = "lineno" > 327< / span >   < span class = "comment" > // a total time measurement in different categories:< / span > < / div >
< div class = "line" > < a name = "l00328" > < / a > < span class = "lineno" > 328< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00329" > < / a > < span class = "lineno" > 329< / span >   < span class = "comment" > // EnabledScopedTimeDistributionUpdater timer(& total_timer);< / span > < / div >
< div class = "line" > < a name = "l00330" > < / a > < span class = "lineno" > 330< / span >   < span class = "comment" > // ...< / span > < / div >
< div class = "line" > < a name = "l00331" > < / a > < span class = "lineno" > 331< / span >   < span class = "comment" > // switch (type) {< / span > < / div >
< div class = "line" > < a name = "l00332" > < / a > < span class = "lineno" > 332< / span >   < span class = "comment" > // case TypeA : timer.AlsoUpdate(& typeA_timer); break;< / span > < / div >
< div class = "line" > < a name = "l00333" > < / a > < span class = "lineno" > 333< / span >   < span class = "comment" > // case TypeB : timer.AlsoUpdate(& typeB_timer); break;< / span > < / div >
< div class = "line" > < a name = "l00334" > < / a > < span class = "lineno" > 334< / span >   < span class = "comment" > // }< / span > < / div >
< div class = "line" > < a name = "l00335" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > 335< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > AlsoUpdate< / a > (< a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * also_update) { also_update_ = also_update; }< / div >
< 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 >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00338" > < / a > < span class = "lineno" > 338< / span >   < a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * stat_;< / div >
< div class = "line" > < a name = "l00339" > < / a > < span class = "lineno" > 339< / span >   < a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * also_update_;< / div >
< div class = "line" > < a name = "l00340" > < / a > < span class = "lineno" > 340< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html" > EnabledScopedTimeDistributionUpdater< / a > );< / div >
< div class = "line" > < a name = "l00341" > < / a > < span class = "lineno" > 341< / span >   };< / div >
2020-09-02 09:42:51 +02:00
< div class = "line" > < a name = "l00342" > < / a > < span class = "lineno" > 342< / span >   < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00343" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > 343< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > DisabledScopedTimeDistributionUpdater< / a > {< / div >
< div class = "line" > < a name = "l00344" > < / a > < span class = "lineno" > 344< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00345" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#af3c1cfb088921b1d6411a9ae18bc2953" > 345< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#af3c1cfb088921b1d6411a9ae18bc2953" > DisabledScopedTimeDistributionUpdater< / a > (< a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * stat) {}< / div >
< div class = "line" > < a name = "l00346" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > 346< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > AlsoUpdate< / a > (< a class = "code" href = "classoperations__research_1_1_time_distribution.html" > TimeDistribution< / a > * also_update) {}< / div >
< div class = "line" > < a name = "l00347" > < / a > < span class = "lineno" > 347< / span >   < / div >
< div class = "line" > < a name = "l00348" > < / a > < span class = "lineno" > 348< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00349" > < / a > < span class = "lineno" > 349< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > DisabledScopedTimeDistributionUpdater< / a > );< / div >
< div class = "line" > < a name = "l00350" > < / a > < span class = "lineno" > 350< / span >   };< / div >
< 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 >   < span class = "preprocessor" > #ifdef HAS_PERF_SUBSYSTEM< / span > < / div >
< div class = "line" > < a name = "l00353" > < / a > < span class = "lineno" > 353< / span >   < span class = "comment" > // Helper classes to count instructions during execution of a block of code and< / span > < / div >
< div class = "line" > < a name = "l00354" > < / a > < span class = "lineno" > 354< / span >   < span class = "comment" > // add print the results to logs.< / span > < / div >
< div class = "line" > < a name = "l00355" > < / a > < span class = "lineno" > 355< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00356" > < / a > < span class = "lineno" > 356< / span >   < span class = "comment" > // Note: To enable instruction counting on machines running Debian, execute the< / span > < / div >
< div class = "line" > < a name = "l00357" > < / a > < span class = "lineno" > 357< / span >   < span class = "comment" > // following commands to modify the permissions.< / span > < / div >
< div class = "line" > < a name = "l00358" > < / a > < span class = "lineno" > 358< / span >   < span class = "comment" > // sudo echo " 1" > /proc/sys/kernel/perf_event_paranoid< / span > < / div >
< div class = "line" > < a name = "l00359" > < / a > < span class = "lineno" > 359< / span >   < span class = "comment" > // sudo echo " 0" > /proc/sys/kernel/kptr_restrict< / span > < / div >
< div class = "line" > < a name = "l00360" > < / a > < span class = "lineno" > 360< / span >   < span class = "keyword" > class < / span > EnabledScopedInstructionCounter {< / div >
< div class = "line" > < a name = "l00361" > < / a > < span class = "lineno" > 361< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00362" > < / a > < span class = "lineno" > 362< / span >   < span class = "keyword" > explicit< / span > EnabledScopedInstructionCounter(< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ,< / div >
2020-12-07 17:47:46 +01:00
< div class = "line" > < a name = "l00363" > < / a > < span class = "lineno" > 363< / span >   TimeLimit* < a class = "code" href = "cp__model__solver_8cc.html#ac3cf9db02b23ea1455b5ae6955d03e47" > time_limit< / a > );< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00364" > < / a > < span class = "lineno" > 364< / span >   EnabledScopedInstructionCounter(< span class = "keyword" > const< / span > EnabledScopedInstructionCounter& ) =< / div >
< div class = "line" > < a name = "l00365" > < / a > < span class = "lineno" > 365< / span >   < span class = "keyword" > delete< / span > ;< / div >
< div class = "line" > < a name = "l00366" > < / a > < span class = "lineno" > 366< / span >   EnabledScopedInstructionCounter& operator=(< / div >
< div class = "line" > < a name = "l00367" > < / a > < span class = "lineno" > 367< / span >   < span class = "keyword" > const< / span > EnabledScopedInstructionCounter& ) = < span class = "keyword" > delete< / span > ;< / div >
< div class = "line" > < a name = "l00368" > < / a > < span class = "lineno" > 368< / span >   ~EnabledScopedInstructionCounter();< / div >
< div class = "line" > < a name = "l00369" > < / a > < span class = "lineno" > 369< / span >   < / div >
< div class = "line" > < a name = "l00370" > < / a > < span class = "lineno" > 370< / span >   < span class = "comment" > // Used only for testing.< / span > < / div >
< div class = "line" > < a name = "l00371" > < / a > < span class = "lineno" > 371< / span >   < span class = "keywordtype" > double< / span > ReadInstructionCount() { < span class = "keywordflow" > return< / span > ending_count_ - starting_count_; }< / div >
< div class = "line" > < a name = "l00372" > < / a > < span class = "lineno" > 372< / span >   < / div >
< div class = "line" > < a name = "l00373" > < / a > < span class = "lineno" > 373< / span >   < span class = "keyword" > private< / span > :< / div >
2020-12-07 17:47:46 +01:00
< div class = "line" > < a name = "l00374" > < / a > < span class = "lineno" > 374< / span >   TimeLimit* time_limit_;< / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00375" > < / a > < span class = "lineno" > 375< / span >   std::string name_;< / div >
< div class = "line" > < a name = "l00376" > < / a > < span class = "lineno" > 376< / span >   < span class = "keywordtype" > double< / span > starting_count_;< / div >
< div class = "line" > < a name = "l00377" > < / a > < span class = "lineno" > 377< / span >   < span class = "keywordtype" > double< / span > ending_count_;< / div >
< div class = "line" > < a name = "l00378" > < / a > < span class = "lineno" > 378< / span >   };< / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00379" > < / a > < span class = "lineno" > 379< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // HAS_PERF_SUBSYSTEM< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00380" > < / a > < span class = "lineno" > 380< / span >   < / div >
< div class = "line" > < a name = "l00381" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > 381< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > {< / div >
< div class = "line" > < a name = "l00382" > < / a > < span class = "lineno" > 382< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00383" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a6b45e08ed319db036502d022a353005b" > 383< / a > < / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a6b45e08ed319db036502d022a353005b" > DisabledScopedInstructionCounter< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > ) {}< / div >
< div class = "line" > < a name = "l00384" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#ad48267c27eb55139a645704b1dcd9bd9" > 384< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#ad48267c27eb55139a645704b1dcd9bd9" > DisabledScopedInstructionCounter< / a > (< span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > & ) =< / div >
< div class = "line" > < a name = "l00385" > < / a > < span class = "lineno" > 385< / span >   < span class = "keyword" > delete< / span > ;< / div >
< div class = "line" > < a name = "l00386" > < / a > < span class = "lineno" > < a class = "line" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a0d711ae08a11f6927a5827ce5b43ebc4" > 386< / a > < / span >   < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > & < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a0d711ae08a11f6927a5827ce5b43ebc4" > operator=< / a > (< / div >
< div class = "line" > < a name = "l00387" > < / a > < span class = "lineno" > 387< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > & ) = < span class = "keyword" > delete< / span > ;< / div >
< div class = "line" > < a name = "l00388" > < / a > < span class = "lineno" > 388< / span >   };< / div >
< div class = "line" > < a name = "l00389" > < / a > < span class = "lineno" > 389< / span >   < / div >
< div class = "line" > < a name = "l00390" > < / a > < span class = "lineno" > 390< / span >   < span class = "preprocessor" > #ifdef OR_STATS< / span > < / div >
< div class = "line" > < a name = "l00391" > < / a > < span class = "lineno" > 391< / span >   < / div >
< div class = "line" > < a name = "l00392" > < / a > < span class = "lineno" > 392< / span >   < span class = "keyword" > using< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > ScopedTimeDistributionUpdater< / a > = < a class = "code" href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html" > EnabledScopedTimeDistributionUpdater< / a > ;< / div >
< div class = "line" > < a name = "l00393" > < / a > < span class = "lineno" > 393< / span >   < span class = "preprocessor" > #ifdef HAS_PERF_SUBSYSTEM< / span > < / div >
< div class = "line" > < a name = "l00394" > < / a > < span class = "lineno" > 394< / span >   < span class = "keyword" > using< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > ScopedInstructionCounter< / a > = EnabledScopedInstructionCounter;< / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00395" > < / a > < span class = "lineno" > 395< / span >   < span class = "preprocessor" > #else < / span > < span class = "comment" > // HAS_PERF_SUBSYSTEM< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00396" > < / a > < span class = "lineno" > 396< / span >   < span class = "keyword" > using< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > ScopedInstructionCounter< / a > = < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > ;< / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00397" > < / a > < span class = "lineno" > 397< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // HAS_PERF_SUBSYSTEM< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00398" > < / a > < span class = "lineno" > 398< / span >   < / div >
< div class = "line" > < a name = "l00399" > < / a > < span class = "lineno" > 399< / span >   < span class = "comment" > // Simple macro to be used by a client that want to execute costly operations< / span > < / div >
< div class = "line" > < a name = "l00400" > < / a > < span class = "lineno" > 400< / span >   < span class = "comment" > // only if OR_STATS is defined.< / span > < / div >
< div class = "line" > < a name = "l00401" > < / a > < span class = "lineno" > 401< / span >   < span class = "preprocessor" > #define IF_STATS_ENABLED(instructions) instructions< / span > < / div >
< div class = "line" > < a name = "l00402" > < / a > < span class = "lineno" > 402< / span >   < / div >
< div class = "line" > < a name = "l00403" > < / a > < span class = "lineno" > 403< / span >   < span class = "comment" > // Measures the time from this macro line to the end of the scope and adds it< / span > < / div >
< div class = "line" > < a name = "l00404" > < / a > < span class = "lineno" > 404< / span >   < span class = "comment" > // to the distribution (from the given StatsGroup) with the same name as the< / span > < / div >
< div class = "line" > < a name = "l00405" > < / a > < span class = "lineno" > 405< / span >   < span class = "comment" > // enclosing function.< / span > < / div >
< div class = "line" > < a name = "l00406" > < / a > < span class = "lineno" > 406< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00407" > < / a > < span class = "lineno" > 407< / span >   < span class = "comment" > // Note(user): This adds more extra overhead around the measured code compared< / span > < / div >
< div class = "line" > < a name = "l00408" > < / a > < span class = "lineno" > 408< / span >   < span class = "comment" > // to defining your own TimeDistribution stat in your StatsGroup. About 80ns< / span > < / div >
< div class = "line" > < a name = "l00409" > < / a > < span class = "lineno" > 409< / span >   < span class = "comment" > // per measurement compared to about 20ns (as of 2012-06, on my workstation).< / span > < / div >
< div class = "line" > < a name = "l00410" > < / a > < span class = "lineno" > 410< / span >   < span class = "preprocessor" > #define SCOPED_TIME_STAT(stats) \< / span > < / div >
< div class = "line" > < a name = "l00411" > < / a > < span class = "lineno" > 411< / span >   < span class = "preprocessor" > operations_research::ScopedTimeDistributionUpdater scoped_time_stat( \< / span > < / div >
< div class = "line" > < a name = "l00412" > < / a > < span class = "lineno" > 412< / span >   < span class = "preprocessor" > (stats)-> LookupOrCreateTimeDistribution(__FUNCTION__))< / span > < / div >
< div class = "line" > < a name = "l00413" > < / a > < span class = "lineno" > 413< / span >   < / div >
< div class = "line" > < a name = "l00414" > < / a > < span class = "lineno" > 414< / span >   < span class = "preprocessor" > #ifdef HAS_PERF_SUBSYSTEM< / span > < / div >
< div class = "line" > < a name = "l00415" > < / a > < span class = "lineno" > 415< / span >   < / div >
< div class = "line" > < a name = "l00416" > < / a > < span class = "lineno" > 416< / span >   < span class = "keyword" > inline< / span > std::string RemoveOperationsResearchAndGlop(< / div >
< div class = "line" > < a name = "l00417" > < / a > < span class = "lineno" > 417< / span >   < span class = "keyword" > const< / span > std::string& pretty_function) {< / div >
< div class = "line" > < a name = "l00418" > < / a > < span class = "lineno" > 418< / span >   < span class = "keywordflow" > return< / span > strings::GlobalReplaceSubstrings(< / div >
< div class = "line" > < a name = "l00419" > < / a > < span class = "lineno" > 419< / span >   pretty_function, {{< span class = "stringliteral" > " operations_research::" < / span > , < span class = "stringliteral" > " " < / span > }, {< span class = "stringliteral" > " glop::" < / span > , < span class = "stringliteral" > " " < / span > }});< / div >
< div class = "line" > < a name = "l00420" > < / a > < span class = "lineno" > 420< / span >   }< / div >
< div class = "line" > < a name = "l00421" > < / a > < span class = "lineno" > 421< / span >   < / div >
< div class = "line" > < a name = "l00422" > < / a > < span class = "lineno" > 422< / span >   < span class = "preprocessor" > #define SCOPED_INSTRUCTION_COUNT(time_limit) \< / span > < / div >
< div class = "line" > < a name = "l00423" > < / a > < span class = "lineno" > 423< / span >   < span class = "preprocessor" > operations_research::ScopedInstructionCounter scoped_instruction_count( \< / span > < / div >
< div class = "line" > < a name = "l00424" > < / a > < span class = "lineno" > 424< / span >   < span class = "preprocessor" > RemoveOperationsResearchAndGlop(__PRETTY_FUNCTION__), time_limit)< / span > < / div >
< div class = "line" > < a name = "l00425" > < / a > < span class = "lineno" > 425< / span >   < / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00426" > < / a > < span class = "lineno" > 426< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // HAS_PERF_SUBSYSTEM< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00427" > < / a > < span class = "lineno" > 427< / span >   < / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00428" > < / a > < span class = "lineno" > 428< / span >   < span class = "preprocessor" > #else < / span > < span class = "comment" > // OR_STATS< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00429" > < / a > < span class = "lineno" > 429< / span >   < span class = "comment" > // If OR_STATS is not defined, we remove some instructions that may be time< / span > < / div >
< div class = "line" > < a name = "l00430" > < / a > < span class = "lineno" > 430< / span >   < span class = "comment" > // consuming.< / span > < / div >
< div class = "line" > < a name = "l00431" > < / a > < span class = "lineno" > 431< / span >   < / div >
< div class = "line" > < a name = "l00432" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research.html#ac3308533dde4fc559cab6f4f171d54c9" > 432< / a > < / span >   < span class = "keyword" > using< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > ScopedTimeDistributionUpdater< / a > = < a class = "code" href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > DisabledScopedTimeDistributionUpdater< / a > ;< / div >
< div class = "line" > < a name = "l00433" > < / a > < span class = "lineno" > < a class = "line" href = "namespaceoperations__research.html#a3677f6d6a86e76efad5f68c7f15d8d44" > 433< / a > < / span >   < span class = "keyword" > using< / span > < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > ScopedInstructionCounter< / a > = < a class = "code" href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > DisabledScopedInstructionCounter< / a > ;< / div >
< div class = "line" > < a name = "l00434" > < / a > < span class = "lineno" > 434< / span >   < / div >
< div class = "line" > < a name = "l00435" > < / a > < span class = "lineno" > < a class = "line" href = "stats_8h.html#a3c3e6b102f0d91c523099325c98e1887" > 435< / a > < / span >   < span class = "preprocessor" > #define IF_STATS_ENABLED(instructions)< / span > < / div >
< div class = "line" > < a name = "l00436" > < / a > < span class = "lineno" > < a class = "line" href = "stats_8h.html#a9995704aaaf45fc21e08c847551a8d04" > 436< / a > < / span >   < span class = "preprocessor" > #define SCOPED_TIME_STAT(stats)< / span > < / div >
< div class = "line" > < a name = "l00437" > < / a > < span class = "lineno" > < a class = "line" href = "stats_8h.html#a778dda76cff1d491efd5888b0bf9b56e" > 437< / a > < / span >   < span class = "preprocessor" > #define SCOPED_INSTRUCTION_COUNT(time_limit)< / span > < / div >
< div class = "line" > < a name = "l00438" > < / a > < span class = "lineno" > 438< / span >   < / div >
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< div class = "line" > < a name = "l00439" > < / a > < span class = "lineno" > 439< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // OR_STATS< / span > < / div >
2020-10-09 12:00:09 +02:00
< div class = "line" > < a name = "l00440" > < / a > < span class = "lineno" > 440< / span >   < / div >
< div class = "line" > < a name = "l00441" > < / a > < span class = "lineno" > 441< / span >   } < span class = "comment" > // namespace operations_research< / span > < / div >
< div class = "line" > < a name = "l00442" > < / a > < span class = "lineno" > 442< / span >   < / div >
2021-01-26 11:28:50 +01:00
< div class = "line" > < a name = "l00443" > < / a > < span class = "lineno" > 443< / span >   < span class = "preprocessor" > #endif < / span > < span class = "comment" > // OR_TOOLS_UTIL_STATS_H_< / span > < / div >
< div class = "ttc" id = "aclass_cycle_timer_html" > < div class = "ttname" > < a href = "class_cycle_timer.html" > CycleTimer< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timer_8h_source.html#l00072" > timer.h:72< / a > < / div > < / div >
< div class = "ttc" id = "aclass_cycle_timer_html_a1078e22984f3e1ab24411588d66e6193" > < div class = "ttname" > < a href = "class_cycle_timer.html#a1078e22984f3e1ab24411588d66e6193" > CycleTimer::GetCycles< / a > < / div > < div class = "ttdeci" > int64 GetCycles() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timer_8h_source.html#l00076" > timer.h:76< / a > < / div > < / div >
< div class = "ttc" id = "aclass_wall_timer_html_a6bdbb9a2345c126ae0d72b1e2a9a21d5" > < div class = "ttname" > < a href = "class_wall_timer.html#a6bdbb9a2345c126ae0d72b1e2a9a21d5" > WallTimer::Restart< / a > < / div > < div class = "ttdeci" > void Restart()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "timer_8h_source.html#l00035" > timer.h:35< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_instruction_counter_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html" > operations_research::DisabledScopedInstructionCounter< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00381" > stats.h:381< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_instruction_counter_html_a0d711ae08a11f6927a5827ce5b43ebc4" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a0d711ae08a11f6927a5827ce5b43ebc4" > operations_research::DisabledScopedInstructionCounter::operator=< / a > < / div > < div class = "ttdeci" > DisabledScopedInstructionCounter & operator=(const DisabledScopedInstructionCounter & )=delete< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_instruction_counter_html_a6b45e08ed319db036502d022a353005b" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#a6b45e08ed319db036502d022a353005b" > operations_research::DisabledScopedInstructionCounter::DisabledScopedInstructionCounter< / a > < / div > < div class = "ttdeci" > DisabledScopedInstructionCounter(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00383" > stats.h:383< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_instruction_counter_html_ad48267c27eb55139a645704b1dcd9bd9" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_instruction_counter.html#ad48267c27eb55139a645704b1dcd9bd9" > operations_research::DisabledScopedInstructionCounter::DisabledScopedInstructionCounter< / a > < / div > < div class = "ttdeci" > DisabledScopedInstructionCounter(const DisabledScopedInstructionCounter & )=delete< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_time_distribution_updater_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html" > operations_research::DisabledScopedTimeDistributionUpdater< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00343" > stats.h:343< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_time_distribution_updater_html_a538495a9086f85f72e925ee52ccb8b1b" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > operations_research::DisabledScopedTimeDistributionUpdater::AlsoUpdate< / a > < / div > < div class = "ttdeci" > void AlsoUpdate(TimeDistribution *also_update)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00346" > stats.h:346< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_disabled_scoped_time_distribution_updater_html_af3c1cfb088921b1d6411a9ae18bc2953" > < div class = "ttname" > < a href = "classoperations__research_1_1_disabled_scoped_time_distribution_updater.html#af3c1cfb088921b1d6411a9ae18bc2953" > operations_research::DisabledScopedTimeDistributionUpdater::DisabledScopedTimeDistributionUpdater< / a > < / div > < div class = "ttdeci" > DisabledScopedTimeDistributionUpdater(TimeDistribution *stat)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00345" > stats.h:345< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html" > operations_research::DistributionStat< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00175" > stats.h:175< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a28726e931190dc86614c042722baa035" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a28726e931190dc86614c042722baa035" > operations_research::DistributionStat::max_< / a > < / div > < div class = "ttdeci" > double max_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00210" > stats.h:210< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a2c6ee5fe70160a107d26b300da9c8acd" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a2c6ee5fe70160a107d26b300da9c8acd" > operations_research::DistributionStat::Num< / a > < / div > < div class = "ttdeci" > int64 Num() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00191" > stats.h:191< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a2d1ee6f8fc2aa0859c3ecf9825f64a14" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a2d1ee6f8fc2aa0859c3ecf9825f64a14" > operations_research::DistributionStat::StdDeviation< / a > < / div > < div class = "ttdeci" > double StdDeviation() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00170" > stats.cc:170< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a48264669fb0a8a9a06d86cff2e8efffa" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a48264669fb0a8a9a06d86cff2e8efffa" > operations_research::DistributionStat::Sum< / a > < / div > < div class = "ttdeci" > double Sum() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00188" > stats.h:188< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a88635d6fa0fa86ef400dad999318ed49" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a88635d6fa0fa86ef400dad999318ed49" > operations_research::DistributionStat::num_< / a > < / div > < div class = "ttdeci" > int64 num_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00211" > stats.h:211< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a8bcdcd42ddc8f439c264f0bc06eb2d1d" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a8bcdcd42ddc8f439c264f0bc06eb2d1d" > operations_research::DistributionStat::average_< / a > < / div > < div class = "ttdeci" > double average_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00207" > stats.h:207< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a92278798ae91c4d0425cca7e4baf6375" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a92278798ae91c4d0425cca7e4baf6375" > operations_research::DistributionStat::ValueAsString< / a > < / div > < div class = "ttdeci" > std::string ValueAsString() const override=0< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_a9fbe051a2f57ed4d629c429070965eaf" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#a9fbe051a2f57ed4d629c429070965eaf" > operations_research::DistributionStat::sum_< / a > < / div > < div class = "ttdeci" > double sum_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00206" > stats.h:206< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_aad57ea11c71cf57e42ecce0181026030" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#aad57ea11c71cf57e42ecce0181026030" > operations_research::DistributionStat::AddToDistribution< / a > < / div > < div class = "ttdeci" > void AddToDistribution(double value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00150" > stats.cc:150< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_abf27c9059f7eb75125cd9ca5a3e46293" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#abf27c9059f7eb75125cd9ca5a3e46293" > operations_research::DistributionStat::sum_squares_from_average_< / a > < / div > < div class = "ttdeci" > double sum_squares_from_average_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00208" > stats.h:208< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_acf705050e1f1e871931af88d9ef1fa84" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#acf705050e1f1e871931af88d9ef1fa84" > operations_research::DistributionStat::DistributionStat< / a > < / div > < div class = "ttdeci" > DistributionStat()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00178" > stats.h:178< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_ad21219e2aaf4e0155e5544c98b355bbd" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#ad21219e2aaf4e0155e5544c98b355bbd" > operations_research::DistributionStat::Min< / a > < / div > < div class = "ttdeci" > double Min() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00190" > stats.h:190< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_ad3a27494d1093fc3a575682b38322f4d" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#ad3a27494d1093fc3a575682b38322f4d" > operations_research::DistributionStat::min_< / a > < / div > < div class = "ttdeci" > double min_< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00209" > stats.h:209< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_ad779bb497179db63b116a844818ad2ea" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#ad779bb497179db63b116a844818ad2ea" > operations_research::DistributionStat::Average< / a > < / div > < div class = "ttdeci" > double Average() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00168" > stats.cc:168< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_ae48597c62f29f3b79db2c24cd19f118b" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#ae48597c62f29f3b79db2c24cd19f118b" > operations_research::DistributionStat::Max< / a > < / div > < div class = "ttdeci" > double Max() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00189" > stats.h:189< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_ae79baf636ae3ce987b8b0114b653da3f" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#ae79baf636ae3ce987b8b0114b653da3f" > operations_research::DistributionStat::WorthPrinting< / a > < / div > < div class = "ttdeci" > bool WorthPrinting() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00182" > stats.h:182< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_af82f4acaed7bb39d568e689a9caa63d5" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#af82f4acaed7bb39d568e689a9caa63d5" > operations_research::DistributionStat::Reset< / a > < / div > < div class = "ttdeci" > void Reset() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00141" > stats.cc:141< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_distribution_stat_html_affee7f757a31aabb08c6a7699a684845" > < div class = "ttname" > < a href = "classoperations__research_1_1_distribution_stat.html#affee7f757a31aabb08c6a7699a684845" > operations_research::DistributionStat::~DistributionStat< / a > < / div > < div class = "ttdeci" > ~DistributionStat() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00180" > stats.h:180< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html" > operations_research::DoubleDistribution< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00275" > stats.h:275< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html_a0ee1462bab3da9ff05810577bf34c734" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html#a0ee1462bab3da9ff05810577bf34c734" > operations_research::DoubleDistribution::DoubleDistribution< / a > < / div > < div class = "ttdeci" > DoubleDistribution(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00277" > stats.h:277< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html_ab752060035158983d9f12ff51d16a6c3" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html#ab752060035158983d9f12ff51d16a6c3" > operations_research::DoubleDistribution::DoubleDistribution< / a > < / div > < div class = "ttdeci" > DoubleDistribution()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00279" > stats.h:279< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html_ac9d765ba162438b4963dabe51ffc97f1" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html#ac9d765ba162438b4963dabe51ffc97f1" > operations_research::DoubleDistribution::Add< / a > < / div > < div class = "ttdeci" > void Add(double value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00222" > stats.cc:222< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html_adbcb99b3ed40dd0b57879acbda58e950" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html#adbcb99b3ed40dd0b57879acbda58e950" > operations_research::DoubleDistribution::DoubleDistribution< / a > < / div > < div class = "ttdeci" > DoubleDistribution(const std::string & name, StatsGroup *group)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00280" > stats.h:280< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_double_distribution_html_af5fefc40cd2d2984159a9b13b95eb1e5" > < div class = "ttname" > < a href = "classoperations__research_1_1_double_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > operations_research::DoubleDistribution::ValueAsString< / a > < / div > < div class = "ttdeci" > std::string ValueAsString() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00224" > stats.cc:224< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_enabled_scoped_time_distribution_updater_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html" > operations_research::EnabledScopedTimeDistributionUpdater< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00312" > stats.h:312< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_enabled_scoped_time_distribution_updater_html_a538495a9086f85f72e925ee52ccb8b1b" > < div class = "ttname" > < a href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a538495a9086f85f72e925ee52ccb8b1b" > operations_research::EnabledScopedTimeDistributionUpdater::AlsoUpdate< / a > < / div > < div class = "ttdeci" > void AlsoUpdate(TimeDistribution *also_update)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00335" > stats.h:335< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_enabled_scoped_time_distribution_updater_html_a67612b69ec3579c03bf89c374eac292e" > < div class = "ttname" > < a href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#a67612b69ec3579c03bf89c374eac292e" > operations_research::EnabledScopedTimeDistributionUpdater::~EnabledScopedTimeDistributionUpdater< / a > < / div > < div class = "ttdeci" > ~EnabledScopedTimeDistributionUpdater()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00319" > stats.h:319< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_enabled_scoped_time_distribution_updater_html_ad6750c91bdec88be4a17a9fc29bfcb94" > < div class = "ttname" > < a href = "classoperations__research_1_1_enabled_scoped_time_distribution_updater.html#ad6750c91bdec88be4a17a9fc29bfcb94" > operations_research::EnabledScopedTimeDistributionUpdater::EnabledScopedTimeDistributionUpdater< / a > < / div > < div class = "ttdeci" > EnabledScopedTimeDistributionUpdater(TimeDistribution *stat)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00315" > stats.h:315< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html" > operations_research::IntegerDistribution< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00287" > stats.h:287< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html_a01b9185d21b2679257f85b66f82284fb" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html#a01b9185d21b2679257f85b66f82284fb" > operations_research::IntegerDistribution::IntegerDistribution< / a > < / div > < div class = "ttdeci" > IntegerDistribution(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00289" > stats.h:289< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html_a1f98bb059d83eae471264e1512e44a9a" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html#a1f98bb059d83eae471264e1512e44a9a" > operations_research::IntegerDistribution::IntegerDistribution< / a > < / div > < div class = "ttdeci" > IntegerDistribution(const std::string & name, StatsGroup *group)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00292" > stats.h:292< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html_a2636a3167519d4730d9ddb8dadf7885b" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html#a2636a3167519d4730d9ddb8dadf7885b" > operations_research::IntegerDistribution::IntegerDistribution< / a > < / div > < div class = "ttdeci" > IntegerDistribution()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00291" > stats.h:291< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html_af4cfe0e87612156b8bc44ea1b5ca5abf" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html#af4cfe0e87612156b8bc44ea1b5ca5abf" > operations_research::IntegerDistribution::Add< / a > < / div > < div class = "ttdeci" > void Add(int64 value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00229" > stats.cc:229< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_integer_distribution_html_af5fefc40cd2d2984159a9b13b95eb1e5" > < div class = "ttname" > < a href = "classoperations__research_1_1_integer_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > operations_research::IntegerDistribution::ValueAsString< / a > < / div > < div class = "ttdeci" > std::string ValueAsString() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00233" > stats.cc:233< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html" > operations_research::RatioDistribution< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00263" > stats.h:263< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html_a4b062d3b3f39e34ccc9fe26a1c3e0d5a" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html#a4b062d3b3f39e34ccc9fe26a1c3e0d5a" > operations_research::RatioDistribution::RatioDistribution< / a > < / div > < div class = "ttdeci" > RatioDistribution(const std::string & name, StatsGroup *group)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00268" > stats.h:268< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html_a68d1aa2e8a54e0e815c8d95e44abc02d" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html#a68d1aa2e8a54e0e815c8d95e44abc02d" > operations_research::RatioDistribution::RatioDistribution< / a > < / div > < div class = "ttdeci" > RatioDistribution(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00265" > stats.h:265< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html_a8c9de9d64102ab5447081c0af3cf8c90" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html#a8c9de9d64102ab5447081c0af3cf8c90" > operations_research::RatioDistribution::RatioDistribution< / a > < / div > < div class = "ttdeci" > RatioDistribution()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00267" > stats.h:267< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html_ac9d765ba162438b4963dabe51ffc97f1" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html#ac9d765ba162438b4963dabe51ffc97f1" > operations_research::RatioDistribution::Add< / a > < / div > < div class = "ttdeci" > void Add(double value)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00211" > stats.cc:211< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_ratio_distribution_html_af5fefc40cd2d2984159a9b13b95eb1e5" > < div class = "ttname" > < a href = "classoperations__research_1_1_ratio_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > operations_research::RatioDistribution::ValueAsString< / a > < / div > < div class = "ttdeci" > std::string ValueAsString() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00216" > stats.cc:216< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html" > operations_research::Stat< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00093" > stats.h:93< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a18bd2f4dd2bf27f3f2d79edaa1bc271e" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a18bd2f4dd2bf27f3f2d79edaa1bc271e" > operations_research::Stat::WorthPrinting< / a > < / div > < div class = "ttdeci" > virtual bool WorthPrinting() const =0< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a27a07e353fa71b591a62193dbc1c0229" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a27a07e353fa71b591a62193dbc1c0229" > operations_research::Stat::ValueAsString< / a > < / div > < div class = "ttdeci" > virtual std::string ValueAsString() const =0< / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a31d97584e036a752c8be65eb6846865d" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a31d97584e036a752c8be65eb6846865d" > operations_research::Stat::~Stat< / a > < / div > < div class = "ttdeci" > virtual ~Stat()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00099" > stats.h:99< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a41087c5f2f732f7a2f336b45b952f199" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a41087c5f2f732f7a2f336b45b952f199" > operations_research::Stat::Name< / a > < / div > < div class = "ttdeci" > std::string Name() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00102" > stats.h:102< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a43a787400d2a563b9eee1a149225c18a" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a43a787400d2a563b9eee1a149225c18a" > operations_research::Stat::Reset< / a > < / div > < div class = "ttdeci" > virtual void Reset()=0< / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_a743b077fb326c0e3aa5d1ca74ae2ed4e" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#a743b077fb326c0e3aa5d1ca74ae2ed4e" > operations_research::Stat::Sum< / a > < / div > < div class = "ttdeci" > virtual double Sum() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00115" > stats.h:115< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_abe07a8683cea7eb50589b0681e99c03b" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#abe07a8683cea7eb50589b0681e99c03b" > operations_research::Stat::Priority< / a > < / div > < div class = "ttdeci" > virtual int Priority() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00111" > stats.h:111< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_adfbfed59520fcc5b4b7fe950f78aa14b" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#adfbfed59520fcc5b4b7fe950f78aa14b" > operations_research::Stat::Stat< / a > < / div > < div class = "ttdeci" > Stat(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00095" > stats.h:95< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_stat_html_af9bc435481ae9e6e60d66a65d5394a7f" > < div class = "ttname" > < a href = "classoperations__research_1_1_stat.html#af9bc435481ae9e6e60d66a65d5394a7f" > operations_research::Stat::StatString< / a > < / div > < div class = "ttdeci" > std::string StatString() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00046" > stats.cc:46< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html" > operations_research::StatsGroup< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00131" > stats.h:131< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_a372de693ad40b3f42839c8ec6ac845f4" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#a372de693ad40b3f42839c8ec6ac845f4" > operations_research::StatsGroup::Reset< / a > < / div > < div class = "ttdeci" > void Reset()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00052" > stats.cc:52< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_a72289b62ea0e9c90e198f437528b3357" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#a72289b62ea0e9c90e198f437528b3357" > operations_research::StatsGroup::Register< / a > < / div > < div class = "ttdeci" > void Register(Stat *stat)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00050" > stats.cc:50< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_a7dd2d34b553e27dd09bf4766140b3e9b" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#a7dd2d34b553e27dd09bf4766140b3e9b" > operations_research::StatsGroup::SetPrintOrder< / a > < / div > < div class = "ttdeci" > void SetPrintOrder(PrintOrder print_order)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00153" > stats.h:153< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_a9ad57a50faea44df629908e26fc1de40" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#a9ad57a50faea44df629908e26fc1de40" > operations_research::StatsGroup::LookupOrCreateTimeDistribution< / a > < / div > < div class = "ttdeci" > TimeDistribution * LookupOrCreateTimeDistribution(std::string name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00114" > stats.cc:114< / a > < / div > < / div >
2020-10-09 12:00:09 +02:00
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_aa8fc83a27372d89cee2a2e5dd024b515" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515" > operations_research::StatsGroup::PrintOrder< / a > < / div > < div class = "ttdeci" > PrintOrder< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00133" > stats.h:133< / a > < / div > < / div >
2021-01-26 11:28:50 +01:00
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_aa8fc83a27372d89cee2a2e5dd024b515a0a1aa84c65d99c7f8c2a52a0cb4b02b8" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a0a1aa84c65d99c7f8c2a52a0cb4b02b8" > operations_research::StatsGroup::SORT_BY_NAME< / a > < / div > < div class = "ttdeci" > @ SORT_BY_NAME< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00135" > stats.h:135< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_aa8fc83a27372d89cee2a2e5dd024b515a59cc5c85cc65887ecc327790789c9c8c" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#aa8fc83a27372d89cee2a2e5dd024b515a59cc5c85cc65887ecc327790789c9c8c" > operations_research::StatsGroup::SORT_BY_PRIORITY_THEN_VALUE< / a > < / div > < div class = "ttdeci" > @ SORT_BY_PRIORITY_THEN_VALUE< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00134" > stats.h:134< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_ad3718c845372a46a063163204783b7ca" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#ad3718c845372a46a063163204783b7ca" > operations_research::StatsGroup::StatsGroup< / a > < / div > < div class = "ttdeci" > StatsGroup(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00138" > stats.h:138< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_ad864d00a339458c23486b219afb7a3bb" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#ad864d00a339458c23486b219afb7a3bb" > operations_research::StatsGroup::~StatsGroup< / a > < / div > < div class = "ttdeci" > ~StatsGroup()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00048" > stats.cc:48< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_stats_group_html_af9bc435481ae9e6e60d66a65d5394a7f" > < div class = "ttname" > < a href = "classoperations__research_1_1_stats_group.html#af9bc435481ae9e6e60d66a65d5394a7f" > operations_research::StatsGroup::StatString< / a > < / div > < div class = "ttdeci" > std::string StatString() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00071" > stats.cc:71< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html" > operations_research::TimeDistribution< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00221" > stats.h:221< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_a10182fd38e6dc7d1effcfb62e6cb24a6" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#a10182fd38e6dc7d1effcfb62e6cb24a6" > operations_research::TimeDistribution::TimeDistribution< / a > < / div > < div class = "ttdeci" > TimeDistribution(const std::string & name, StatsGroup *group)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00226" > stats.h:226< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_a1ad6bf56760fd75bc7efe7326100a803" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#a1ad6bf56760fd75bc7efe7326100a803" > operations_research::TimeDistribution::StopTimerAndAddElapsedTime< / a > < / div > < div class = "ttdeci" > double StopTimerAndAddElapsedTime()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00249" > stats.h:249< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_a2ce18b3871a3d7fd5ef84e2e907b802e" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#a2ce18b3871a3d7fd5ef84e2e907b802e" > operations_research::TimeDistribution::CyclesToSeconds< / a > < / div > < div class = "ttdeci" > static double CyclesToSeconds(double num_cycles)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00175" > stats.cc:175< / a > < / div > < / div >
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< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_a65b41512c5b45ad93647f0c96cbab57d" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#a65b41512c5b45ad93647f0c96cbab57d" > operations_research::TimeDistribution::TimeDistribution< / a > < / div > < div class = "ttdeci" > TimeDistribution()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00225" > stats.h:225< / a > < / div > < / div >
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< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_abd71abcf88d31bcddbe2e70a638d873b" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#abd71abcf88d31bcddbe2e70a638d873b" > operations_research::TimeDistribution::TimeDistribution< / a > < / div > < div class = "ttdeci" > TimeDistribution(const std::string & name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8h_source.html#l00223" > stats.h:223< / a > < / div > < / div >
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< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_ae3010428d37e69b1e0ae49bf1fdd0dae" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#ae3010428d37e69b1e0ae49bf1fdd0dae" > operations_research::TimeDistribution::AddTimeInSec< / a > < / div > < div class = "ttdeci" > void AddTimeInSec(double seconds)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00193" > stats.cc:193< / a > < / div > < / div >
< div class = "ttc" id = "aclassoperations__research_1_1_time_distribution_html_af5fefc40cd2d2984159a9b13b95eb1e5" > < div class = "ttname" > < a href = "classoperations__research_1_1_time_distribution.html#af5fefc40cd2d2984159a9b13b95eb1e5" > operations_research::TimeDistribution::ValueAsString< / a > < / div > < div class = "ttdeci" > std::string ValueAsString() const override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "stats_8cc_source.html#l00204" > stats.cc:204< / a > < / div > < / div >
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< div class = "ttc" id = "acp__model__solver_8cc_html_ac3cf9db02b23ea1455b5ae6955d03e47" > < div class = "ttname" > < a href = "cp__model__solver_8cc.html#ac3cf9db02b23ea1455b5ae6955d03e47" > time_limit< / a > < / div > < div class = "ttdeci" > SharedTimeLimit * time_limit< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "cp__model__solver_8cc_source.html#l02116" > cp_model_solver.cc:2116< / a > < / div > < / div >
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< div class = "ttc" id = "adefault__search_8cc_html_ac673bc430bdc3fdaa09f7becf98ef267" > < div class = "ttname" > < a href = "default__search_8cc.html#ac673bc430bdc3fdaa09f7becf98ef267" > name< / a > < / div > < div class = "ttdeci" > const std::string name< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "default__search_8cc_source.html#l00808" > default_search.cc:808< / a > < / div > < / div >
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< 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 >
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