mirror of
https://github.com/OPM/ResInsight.git
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Renamed files corresponding to the already renamed statistics related classes
p4#: 21060
This commit is contained in:
Jacob Støren
425
ApplicationCode/ProjectDataModel/RimStatisticsCaseEvaluator.cpp
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425
ApplicationCode/ProjectDataModel/RimStatisticsCaseEvaluator.cpp
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@@ -0,0 +1,425 @@
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/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RIStdInclude.h"
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#include "RimStatisticsCaseEvaluator.h"
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#include "RigReservoirCellResults.h"
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#include "RimReservoirView.h"
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#include "RimReservoir.h"
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#include "RigEclipseCase.h"
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//#include "RigEclipseCase.h"
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#include <QDebug>
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#include "cafProgressInfo.h"
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//--------------------------------------------------------------------------------------------------
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/// An internal class to do the actual computations
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//--------------------------------------------------------------------------------------------------
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class RimStatisticsEvaluator
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{
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public:
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RimStatisticsEvaluator(const std::vector<double>& values)
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: m_values(values),
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m_min(HUGE_VAL),
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m_max(-HUGE_VAL),
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m_mean(HUGE_VAL),
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m_dev(HUGE_VAL)
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{
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}
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void getStatistics(double& min, double& max, double& mean, double& dev, double& range)
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{
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evaluate();
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min = m_min;
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max = m_max;
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mean = m_mean;
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dev = m_dev;
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range = m_max - m_min;
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}
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private:
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void evaluate()
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{
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double sum = 0.0;
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double sumSquared = 0.0;
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size_t validValueCount = 0;
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for (size_t i = 0; i < m_values.size(); i++)
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{
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double val = m_values[i];
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if (val == HUGE_VAL) continue;
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validValueCount++;
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if (val < m_min) m_min = val;
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if (val > m_max) m_max = val;
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sum += val;
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sumSquared += (val * val);
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}
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if (validValueCount > 0)
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{
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m_mean = sum / validValueCount;
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// http://en.wikipedia.org/wiki/Standard_deviation#Rapid_calculation_methods
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// Running standard deviation
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double s0 = validValueCount;
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double s1 = sum;
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double s2 = sumSquared;
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m_dev = cvf::Math::sqrt( (s0 * s2) - (s1 * s1) ) / s0;
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}
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}
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private:
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const std::vector<double>& m_values;
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double m_min;
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double m_max;
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double m_mean;
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double m_dev;
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};
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RimStatisticsCaseEvaluator::addNamedResult(RigReservoirCellResults* destinationCellResults, RimDefines::ResultCatType resultType, const QString& resultName, size_t activeUnionCellCount)
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{
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// Use time step dates from first result in first source case
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CVF_ASSERT(m_sourceCases.size() > 0);
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std::vector<QDateTime> sourceTimeStepDates = m_sourceCases[0]->results(RifReaderInterface::MATRIX_RESULTS)->cellResults()->timeStepDates(0);
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size_t destinationScalarResultIndex = destinationCellResults->addEmptyScalarResult(resultType, resultName, true);
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CVF_ASSERT(destinationScalarResultIndex != cvf::UNDEFINED_SIZE_T);
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destinationCellResults->setTimeStepDates(destinationScalarResultIndex, sourceTimeStepDates);
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std::vector< std::vector<double> >& dataValues = destinationCellResults->cellScalarResults(destinationScalarResultIndex);
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dataValues.resize(sourceTimeStepDates.size());
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// Initializes the size of the destination dataset to active union cell count
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for (size_t i = 0; i < sourceTimeStepDates.size(); i++)
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{
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dataValues[i].resize(activeUnionCellCount, HUGE_VAL);
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}
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}
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QString createResultNameMin(const QString& resultName) { return resultName + "_MIN"; }
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QString createResultNameMax(const QString& resultName) { return resultName + "_MAX"; }
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QString createResultNameMean(const QString& resultName) { return resultName + "_MEAN"; }
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QString createResultNameDev(const QString& resultName) { return resultName + "_DEV"; }
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QString createResultNameRange(const QString& resultName) { return resultName + "_RANGE"; }
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RimStatisticsCaseEvaluator::buildSourceMetaData(RimDefines::ResultCatType resultType, const QString& resultName)
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{
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if (m_sourceCases.size() == 0) return;
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std::vector<QDateTime> timeStepDates = m_sourceCases[0]->results(RifReaderInterface::MATRIX_RESULTS)->cellResults()->timeStepDates(0);
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for (size_t caseIdx = 1; caseIdx < m_sourceCases.size(); caseIdx++)
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{
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RigEclipseCase* eclipseCase = m_sourceCases.at(caseIdx)->reservoirData();
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RimReservoirCellResultsStorage* matrixResults = m_sourceCases[caseIdx]->results(RifReaderInterface::MATRIX_RESULTS);
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size_t scalarResultIndex = matrixResults->findOrLoadScalarResult(resultType, resultName);
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if (scalarResultIndex == cvf::UNDEFINED_SIZE_T)
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{
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size_t scalarResultIndex = matrixResults->cellResults()->addEmptyScalarResult(resultType, resultName, false);
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matrixResults->cellResults()->setTimeStepDates(scalarResultIndex, timeStepDates);
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std::vector< std::vector<double> >& dataValues = matrixResults->cellResults()->cellScalarResults(scalarResultIndex);
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dataValues.resize(timeStepDates.size());
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RimStatisticsCaseEvaluator::evaluateForResults(const QList<QPair<RimDefines::ResultCatType, QString> >& resultSpecification)
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{
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CVF_ASSERT(m_destinationCase);
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size_t activeMatrixCellCount = m_destinationCase->activeCellInfo(RifReaderInterface::MATRIX_RESULTS)->globalActiveCellCount();
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RigReservoirCellResults* matrixResults = m_destinationCase->results(RifReaderInterface::MATRIX_RESULTS);
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for (int i = 0; i < resultSpecification.size(); i++)
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{
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RimDefines::ResultCatType resultType = resultSpecification[i].first;
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QString resultName = resultSpecification[i].second;
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// Special handling if SOIL is asked for
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// Build SGAS/SWAT meta data, SOIL is automatically generated as part of RigReservoirCellResults::findOrLoadScalarResultForTimeStep
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if (resultName.toUpper() == "SOIL")
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{
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size_t swatIndex = m_sourceCases.at(0)->results(RifReaderInterface::MATRIX_RESULTS)->cellResults()->findScalarResultIndex(resultType, "SWAT");
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if (swatIndex != cvf::UNDEFINED_SIZE_T)
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{
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buildSourceMetaData(resultType, "SWAT");
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}
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size_t sgasIndex = m_sourceCases.at(0)->results(RifReaderInterface::MATRIX_RESULTS)->cellResults()->findScalarResultIndex(resultType, "SGAS");
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if (sgasIndex != cvf::UNDEFINED_SIZE_T)
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{
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buildSourceMetaData(resultType, "SGAS");
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}
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}
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else
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{
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// Meta info is loaded from disk for first case only
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// Build metadata for all other source cases
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buildSourceMetaData(resultType, resultName);
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}
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QString minResultName = createResultNameMin(resultName);
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QString maxResultName = createResultNameMax(resultName);
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QString meanResultName = createResultNameMean(resultName);
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QString devResultName = createResultNameDev(resultName);
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QString rangeResultName = createResultNameRange(resultName);
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if (activeMatrixCellCount > 0)
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{
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addNamedResult(matrixResults, resultType, minResultName, activeMatrixCellCount);
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addNamedResult(matrixResults, resultType, maxResultName, activeMatrixCellCount);
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addNamedResult(matrixResults, resultType, meanResultName, activeMatrixCellCount);
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addNamedResult(matrixResults, resultType, devResultName, activeMatrixCellCount);
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addNamedResult(matrixResults, resultType, rangeResultName, activeMatrixCellCount);
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}
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}
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if (activeMatrixCellCount > 0)
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{
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caf::ProgressInfo info(m_timeStepIndices.size(), "Computing Statistics");
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for (size_t timeIndicesIdx = 0; timeIndicesIdx < m_timeStepIndices.size(); timeIndicesIdx++)
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{
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size_t timeStepIdx = m_timeStepIndices[timeIndicesIdx];
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size_t gridCount = 0;
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for (size_t gridIdx = 0; gridIdx < m_destinationCase->gridCount(); gridIdx++)
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{
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RigGridBase* grid = m_destinationCase->grid(gridIdx);
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for (int i = 0; i < resultSpecification.size(); i++)
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{
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RimDefines::ResultCatType resultType = resultSpecification[i].first;
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QString resultName = resultSpecification[i].second;
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size_t dataAccessTimeStepIndex = timeStepIdx;
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// Always evaluate statistics once, and always use time step index zero
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if (resultType == RimDefines::STATIC_NATIVE)
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{
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if (timeIndicesIdx > 0) continue;
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dataAccessTimeStepIndex = 0;
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}
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// Build data access objects for source scalar results
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cvf::Collection<cvf::StructGridScalarDataAccess> dataAccesObjectList;
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for (size_t caseIdx = 0; caseIdx < m_sourceCases.size(); caseIdx++)
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{
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RimReservoir* eclipseCase = m_sourceCases.at(caseIdx);
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size_t scalarResultIndex = eclipseCase->results(RifReaderInterface::MATRIX_RESULTS)->findOrLoadScalarResultForTimeStep(resultType, resultName, dataAccessTimeStepIndex);
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObject = eclipseCase->reservoirData()->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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if (dataAccessObject.notNull())
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{
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dataAccesObjectList.push_back(dataAccessObject.p());
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}
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}
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// Build data access objects form destination scalar results
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObjectMin = NULL;
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObjectMax = NULL;
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObjectMean = NULL;
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObjectDev = NULL;
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObjectRange = NULL;
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{
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size_t scalarResultIndex = matrixResults->findScalarResultIndex(resultType, createResultNameMin(resultName));
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if (scalarResultIndex != cvf::UNDEFINED_SIZE_T)
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{
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dataAccessObjectMin = m_destinationCase->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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}
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}
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{
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size_t scalarResultIndex = matrixResults->findScalarResultIndex(resultType, createResultNameMax(resultName));
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if (scalarResultIndex != cvf::UNDEFINED_SIZE_T)
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{
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dataAccessObjectMax = m_destinationCase->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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}
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}
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{
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size_t scalarResultIndex = matrixResults->findScalarResultIndex(resultType, createResultNameMean(resultName));
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if (scalarResultIndex != cvf::UNDEFINED_SIZE_T)
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{
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dataAccessObjectMean = m_destinationCase->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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}
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}
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{
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size_t scalarResultIndex = matrixResults->findScalarResultIndex(resultType, createResultNameDev(resultName));
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if (scalarResultIndex != cvf::UNDEFINED_SIZE_T)
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{
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dataAccessObjectDev = m_destinationCase->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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}
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}
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{
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size_t scalarResultIndex = matrixResults->findScalarResultIndex(resultType, createResultNameRange(resultName));
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if (scalarResultIndex != cvf::UNDEFINED_SIZE_T)
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{
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dataAccessObjectRange = m_destinationCase->dataAccessObject(grid, RifReaderInterface::MATRIX_RESULTS, dataAccessTimeStepIndex, scalarResultIndex);
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}
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}
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double min, max, mean, dev, range;
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for (size_t cellIdx = 0; cellIdx < grid->cellCount(); cellIdx++)
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{
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std::vector<double> values(dataAccesObjectList.size(), HUGE_VAL);
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size_t globalGridCellIdx = grid->globalGridCellIndex(cellIdx);
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if (m_destinationCase->activeCellInfo(RifReaderInterface::MATRIX_RESULTS)->isActive(globalGridCellIdx))
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{
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bool foundAnyValidValues = false;
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for (size_t caseIdx = 0; caseIdx < dataAccesObjectList.size(); caseIdx++)
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{
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double val = dataAccesObjectList.at(caseIdx)->cellScalar(cellIdx);
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values[caseIdx] = val;
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if (val != HUGE_VAL)
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{
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foundAnyValidValues = true;
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}
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}
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min = HUGE_VAL;
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max = HUGE_VAL;
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mean = HUGE_VAL;
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dev = HUGE_VAL;
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range = HUGE_VAL;
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if (foundAnyValidValues)
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{
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RimStatisticsEvaluator stat(values);
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stat.getStatistics(min, max, mean, dev, range);
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}
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if (dataAccessObjectMin.notNull())
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{
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dataAccessObjectMin->setCellScalar(cellIdx, min);
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}
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if (dataAccessObjectMax.notNull())
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{
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dataAccessObjectMax->setCellScalar(cellIdx, max);
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}
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if (dataAccessObjectMean.notNull())
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{
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dataAccessObjectMean->setCellScalar(cellIdx, mean);
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}
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if (dataAccessObjectDev.notNull())
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{
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dataAccessObjectDev->setCellScalar(cellIdx, dev);
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}
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if (dataAccessObjectRange.notNull())
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{
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dataAccessObjectRange->setCellScalar(cellIdx, range);
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}
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}
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}
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}
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}
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for (size_t caseIdx = 0; caseIdx < m_sourceCases.size(); caseIdx++)
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{
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RimReservoir* eclipseCase = m_sourceCases.at(caseIdx);
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// When one time step is completed, close all result files.
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// Microsoft note: On Windows, the maximum number of files open at the same time is 512
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// http://msdn.microsoft.com/en-us/library/kdfaxaay%28vs.71%29.aspx
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//
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eclipseCase->results(RifReaderInterface::MATRIX_RESULTS)->readerInterface()->close();
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}
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info.setProgress(timeIndicesIdx);
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RimStatisticsCaseEvaluator::debugOutput(RimDefines::ResultCatType resultType, const QString& resultName, size_t timeStepIdx)
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{
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CVF_ASSERT(m_destinationCase);
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qDebug() << resultName << "timeIdx : " << timeStepIdx;
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size_t scalarResultIndex = m_destinationCase->results(RifReaderInterface::MATRIX_RESULTS)->findScalarResultIndex(resultType, resultName);
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cvf::ref<cvf::StructGridScalarDataAccess> dataAccessObject = m_destinationCase->dataAccessObject(m_destinationCase->mainGrid(), RifReaderInterface::MATRIX_RESULTS, timeStepIdx, scalarResultIndex);
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if (dataAccessObject.isNull()) return;
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for (size_t cellIdx = 0; cellIdx < m_globalCellCount; cellIdx++)
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{
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qDebug() << dataAccessObject->cellScalar(cellIdx);
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RimStatisticsCaseEvaluator::RimStatisticsCaseEvaluator(const std::vector<RimReservoir*>& sourceCases, const std::vector<size_t>& timeStepIndices, const RimStatisticsConfig& statisticsConfig, RigEclipseCase* destinationCase)
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: m_sourceCases(sourceCases),
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m_statisticsConfig(statisticsConfig),
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m_destinationCase(destinationCase),
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m_globalCellCount(0),
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m_timeStepIndices(timeStepIndices)
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{
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if (sourceCases.size() > 0)
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{
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m_globalCellCount = sourceCases[0]->reservoirData()->mainGrid()->cells().size();
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}
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CVF_ASSERT(m_destinationCase);
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}
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