ResInsight/ApplicationCode/ReservoirDataModel/RigEclipseNativeStatCalc.h

82 lines
3.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) Statoil ASA
// Copyright (C) Ceetron Solutions AS
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "RigStatisticsCalculator.h"
#include "RigCaseCellResultsData.h"
#include "RigActiveCellInfo.h"
class RigHistogramCalculator;
//==================================================================================================
///
//==================================================================================================
class RigEclipseNativeStatCalc : public RigStatisticsCalculator
{
public:
RigEclipseNativeStatCalc(RigCaseCellResultsData* cellResultsData, size_t scalarResultIndex);
virtual void minMaxCellScalarValues(size_t timeStepIndex, double& min, double& max);
virtual void posNegClosestToZero(size_t timeStepIndex, double& pos, double& neg);
virtual void valueSumAndSampleCount(size_t timeStepIndex, double& valueSum, size_t& sampleCount);
virtual void addDataToHistogramCalculator(size_t timeStepIndex, RigHistogramCalculator& histogramCalculator);
virtual void uniqueValues(size_t timeStepIndex, std::set<int>& values);
virtual size_t timeStepCount();
virtual void mobileVolumeWeightedMean(size_t timeStepIndex, double& mean);
private:
RigCaseCellResultsData* m_resultsData;
size_t m_scalarResultIndex;
template <typename StatisticsAccumulator>
void traverseCells(StatisticsAccumulator& accumulator, size_t timeStepIndex)
{
std::vector<double>& values = m_resultsData->cellScalarResults(m_scalarResultIndex, timeStepIndex);
if (values.empty())
{
// Can happen if values do not exist for the current time step index.
return;
}
const RigActiveCellInfo* actCellInfo = m_resultsData->activeCellInfo();
size_t cellCount = actCellInfo->reservoirCellCount();
for (size_t cIdx = 0; cIdx < cellCount; ++cIdx)
{
// Filter out inactive cells
if (!actCellInfo->isActive(cIdx)) continue;
size_t cellResultIndex = cIdx;
if (m_resultsData->isUsingGlobalActiveIndex(m_scalarResultIndex))
{
cellResultIndex = actCellInfo->cellResultIndex(cIdx);
}
if (cellResultIndex != cvf::UNDEFINED_SIZE_T && cellResultIndex < values.size())
{
accumulator.addValue(values[cellResultIndex]);
}
}
}
};