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#7774 Ensemble Statistics : Remove test for match on first reported simulation time step

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When computing statistics curves for an ensemble, we computed these values based on curves having identical same timestamp as the first summary case in the ensemble. If the simulator had numerical issues, this first time step can be slightly different from case to case.

Remove this test on first time step, but keep the optional test on last time step.
This commit is contained in:
Magne Sjaastad 2021-06-11 16:25:32 +02:00
parent 2885f829b8
commit 60dbb8a715
1 changed files with 14 additions and 19 deletions
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33
ApplicationLibCode/ProjectDataModel/Summary/RimEnsembleStatisticsCase.cpp
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@ -228,10 +228,9 @@ std::vector<RimSummaryCase*> RimEnsembleStatisticsCase::validSummaryCases( const
const RifEclipseSummaryAddress& inputAddress, const RifEclipseSummaryAddress& inputAddress,
bool includeIncompleteCurves ) bool includeIncompleteCurves )
{ {
std::vector<RimSummaryCase*> validCases; std::vector<RimSummaryCase*> validCases;
std::vector<std::tuple<RimSummaryCase*, time_t, time_t>> times; std::vector<std::pair<RimSummaryCase*, time_t>> times;
time_t minTimeStep = std::numeric_limits<time_t>::max();
time_t maxTimeStep = 0; time_t maxTimeStep = 0;
for ( auto& sumCase : allSumCases ) for ( auto& sumCase : allSumCases )
@ -242,31 +241,27 @@ std::vector<RimSummaryCase*> RimEnsembleStatisticsCase::validSummaryCases( const
const std::vector<time_t>& timeSteps = reader->timeSteps( inputAddress ); const std::vector<time_t>& timeSteps = reader->timeSteps( inputAddress );
if ( !timeSteps.empty() ) if ( !timeSteps.empty() )
{ {
time_t firstTimeStep = timeSteps.front(); time_t lastTimeStep = timeSteps.back();
time_t lastTimeStep = timeSteps.back();
if ( firstTimeStep < minTimeStep ) minTimeStep = firstTimeStep;
if ( lastTimeStep > maxTimeStep ) maxTimeStep = lastTimeStep; if ( lastTimeStep > maxTimeStep ) maxTimeStep = lastTimeStep;
times.push_back( std::make_tuple( sumCase, firstTimeStep, lastTimeStep ) ); times.push_back( std::make_pair( sumCase, lastTimeStep ) );
} }
} }
} }
for ( auto& item : times ) for ( const auto [sumCase, lastTimeStep] : times )
{ {
RimSummaryCase* sumCase = std::get<0>( item ); // Previous versions tested on identical first time step, this test is now removed. For large simulations with
time_t firstTimeStep = std::get<1>( item ); // numerical issues the first time step can be slightly different
time_t lastTimeStep = std::get<2>( item ); //
// https://github.com/OPM/ResInsight/issues/7774
if ( firstTimeStep == minTimeStep ) //
if ( !includeIncompleteCurves && lastTimeStep != maxTimeStep )
{ {
if ( !includeIncompleteCurves && lastTimeStep != maxTimeStep ) continue;
{
continue;
}
validCases.push_back( sumCase );
} }
validCases.push_back( sumCase );
} }
return validCases; return validCases;
} }