C++ (Cpp) minMaxCellScalarValuesの例

コード例 #1

ファイル: RigReservoirCellResults.cpp プロジェクト: hnil/ResInsight

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
void RigReservoirCellResults::minMaxCellScalarValues( size_t scalarResultIndex, double& min, double& max )
{
    min = HUGE_VAL;
    max = -HUGE_VAL;
	
    CVF_ASSERT(scalarResultIndex < resultCount());

    // Extend array and cache vars

    if (scalarResultIndex >= m_maxMinValues.size() )
    {
        m_maxMinValues.resize(scalarResultIndex+1, std::make_pair(HUGE_VAL, -HUGE_VAL));
    }

    if (m_maxMinValues[scalarResultIndex].first != HUGE_VAL)
    {
        min = m_maxMinValues[scalarResultIndex].first;
        max = m_maxMinValues[scalarResultIndex].second;

        return;
    }

    size_t i;
    for (i = 0; i < timeStepCount(scalarResultIndex); i++)
    {
        double tsmin, tsmax;
        minMaxCellScalarValues(scalarResultIndex, i, tsmin, tsmax);
        if (tsmin < min) min = tsmin;
        if (tsmax > max) max = tsmax;
    }

    m_maxMinValues[scalarResultIndex].first = min;
    m_maxMinValues[scalarResultIndex].second= max;
}

コード例 #2

ファイル: RigCaseCellResultsData.cpp プロジェクト: andlaus/ResInsight

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
void RigCaseCellResultsData::minMaxCellScalarValues(size_t scalarResultIndex, size_t timeStepIndex, double& min, double& max)
{
    min = HUGE_VAL;
    max = -HUGE_VAL;

    CVF_ASSERT(scalarResultIndex < resultCount());

    if (timeStepIndex >= m_cellScalarResults[scalarResultIndex].size())
    {
        return;
    }

    if (scalarResultIndex >= m_maxMinValuesPrTs.size())
    {
        m_maxMinValuesPrTs.resize(scalarResultIndex+1);
    }

    if (timeStepIndex >= m_maxMinValuesPrTs[scalarResultIndex].size())
    {
        m_maxMinValuesPrTs[scalarResultIndex].resize(timeStepIndex+1, std::make_pair(HUGE_VAL, -HUGE_VAL));
    }

    if (m_maxMinValuesPrTs[scalarResultIndex][timeStepIndex].first != HUGE_VAL)
    {
        min = m_maxMinValuesPrTs[scalarResultIndex][timeStepIndex].first;
        max = m_maxMinValuesPrTs[scalarResultIndex][timeStepIndex].second;

        return;
    }

    if (scalarResultIndex == m_combinedTransmissibilityResultIndex)
    {
        size_t tranX, tranY, tranZ;
        if (!findTransmissibilityResults(tranX, tranY, tranZ)) return;

        double tranMin; 
        double tranMax; 

        minMaxCellScalarValues(tranX, timeStepIndex, tranMin, tranMax);
        min = CVF_MIN(tranMin, min);
        max = CVF_MAX(tranMax, max);

        minMaxCellScalarValues(tranY, timeStepIndex, tranMin, tranMax);
        min = CVF_MIN(tranMin, min);
        max = CVF_MAX(tranMax, max);

        minMaxCellScalarValues(tranZ, timeStepIndex, tranMin, tranMax);
        min = CVF_MIN(tranMin, min);
        max = CVF_MAX(tranMax, max);

        return;
    }

    std::vector<double>& values = m_cellScalarResults[scalarResultIndex][timeStepIndex];

    size_t i;
    for (i = 0; i < values.size(); i++)
    {
        if (values[i] == HUGE_VAL)
        {
            continue;
        }

        if (values[i] < min)
        {
            min = values[i];
        }

        if (values[i] > max)
        {
            max = values[i];
        }
    }

    m_maxMinValuesPrTs[scalarResultIndex][timeStepIndex].first = min;
    m_maxMinValuesPrTs[scalarResultIndex][timeStepIndex].second= max;
}