Fix crash when width data is missing in ensemble fracture statistics

Conductivity and width grids were built as separate lists; a missing width
grid shortened one list and widthGrids[i] went out of range. Build the grids
per definition so they stay paired.

Crash stack (signature 642357244e71):
[3] cvf::cref<RigFractureGrid>::cref(cvf::cref<RigFractureGrid> const&) at cvfObject.inl:410
[4] RigEnsembleFractureStatisticsCalculator::calculateProperty(...) at RigEnsembleFractureStatisticsCalculator.cpp:156
[5] RimStimPlanFractureTemplate::generatePropertiesTable() const at RimStimPlanFractureTemplate.cpp:791
[6] RimStimPlanFractureTemplate::loadDataAndUpdate() at RimStimPlanFractureTemplate.cpp:221
[7] RicMeshFractureTemplateHelper<RimStimPlanFractureTemplate>::createNewTemplatesFromFiles(...) at RicMeshFractureTemplateHelper.inl:149
[8] RicMeshFractureTemplateHelper<RimStimPlanFractureTemplate>::createNewTemplates(...) at RicMeshFractureTemplateHelper.inl:89
[9] RicNewStimPlanFractureTemplateFeature::createNewTemplates() at RicNewStimPlanFractureTemplateFeature.cpp:58
[10] RicNewStimPlanFractureTemplateFeature::onActionTriggered(bool) at RicNewStimPlanFractureTemplateFeature.cpp:78
This commit is contained in:
Magne Sjaastad committed 2026-10-19 19:58:37 +02:00
1 parent c7473c2549
commit 72df8a69f5
2 files changed
+39 -16

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@@ -285,25 +285,27 @@ std::vector<double> RigEnsembleFractureStatisticsCalculator::calculateAreaWeight
// TODO: heuristic to find conductivity name?
QString conductivityResultName = fractureDefinitions[0]->conductivityResultNames()[0];
std::vector<cvf::cref<RigFractureGrid>> grids =
RimEnsembleFractureStatistics::createFractureGrids( fractureDefinitions,
RiaDefines::EclipseUnitSystem::UNITS_METRIC,
conductivityResultName,
RimEnsembleFractureStatistics::MeshAlignmentType::PERFORATION_DEPTH );
auto [widthResultName, widthResultUnit] = RimStimPlanFractureTemplate::widthParameterNameAndUnit( fractureDefinitions[0] );
std::vector<cvf::cref<RigFractureGrid>> widthGrids =
RimEnsembleFractureStatistics::createFractureGrids( fractureDefinitions,
RiaDefines::EclipseUnitSystem::UNITS_METRIC,
widthResultName,
RimEnsembleFractureStatistics::MeshAlignmentType::PERFORATION_DEPTH );
CAF_ASSERT( grids.size() == widthGrids.size() );
for ( size_t i = 0; i < grids.size(); i++ )
// Create the grids one definition at a time, as a definition can lack conductivity or width data. This keeps the two grids paired.
for ( const auto& definition : fractureDefinitions )
{
double result = func( grids[i], widthGrids[i], RiaDefines::EclipseUnitSystem::UNITS_METRIC, widthResultUnit );
samples.push_back( result );
std::vector<cvf::ref<RigStimPlanFractureDefinition>> singleDefinition = { definition };
auto grids = RimEnsembleFractureStatistics::createFractureGrids( singleDefinition,
RiaDefines::EclipseUnitSystem::UNITS_METRIC,
conductivityResultName,
RimEnsembleFractureStatistics::MeshAlignmentType::PERFORATION_DEPTH );
auto widthGrids =
RimEnsembleFractureStatistics::createFractureGrids( singleDefinition,
RiaDefines::EclipseUnitSystem::UNITS_METRIC,
widthResultName,
RimEnsembleFractureStatistics::MeshAlignmentType::PERFORATION_DEPTH );
if ( grids.empty() || widthGrids.empty() ) continue;
samples.push_back( func( grids.front(), widthGrids.front(), RiaDefines::EclipseUnitSystem::UNITS_METRIC, widthResultUnit ) );
}
return samples;
@@ -51,3 +51,24 @@ TEST( RigEnsembleFractureStatisticsCalculatorTest, EmptyDefinitionsProduceInvali
EXPECT_FALSE( histogramData.isHistogramVectorValid() );
}
}
//--------------------------------------------------------------------------------------------------
/// A definition with conductivity data but no width data must not produce mismatched grid lists
//--------------------------------------------------------------------------------------------------
TEST( RigEnsembleFractureStatisticsCalculatorTest, MissingWidthDataDoesNotCrash )
{
cvf::ref<RigStimPlanFractureDefinition> definition = new RigStimPlanFractureDefinition;
definition->addTimeStep( 1.0 );
definition->setDataAtTimeValue( "Conductivity", "md-m", { { 1.0, 1.0 }, { 1.0, 1.0 } }, 1.0 );
std::vector<cvf::ref<RigStimPlanFractureDefinition>> definitions = { definition };
auto width = RigEnsembleFractureStatisticsCalculator::calculateProperty( definitions,
RigEnsembleFractureStatisticsCalculator::PropertyType::WIDTH );
EXPECT_TRUE( width.empty() );
auto permeability =
RigEnsembleFractureStatisticsCalculator::calculateProperty( definitions,
RigEnsembleFractureStatisticsCalculator::PropertyType::PERMEABILITY );
EXPECT_TRUE( permeability.empty() );
}