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https://github.com/OPM/ResInsight.git
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302 lines
11 KiB
C++
302 lines
11 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2017 - Statoil ASA
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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 "RifStimPlanXmlReader.h"
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#include "RiaEclipseUnitTools.h"
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#include "RigStimPlanFractureDefinition.h"
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#include "RiaLogging.h"
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#include <QFile>
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#include <QXmlStreamReader>
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#include <cmath> // Needed for HUGE_VAL on Linux
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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cvf::ref<RigStimPlanFractureDefinition> RifStimPlanXmlReader::readStimPlanXMLFile(const QString& stimPlanFileName,
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double conductivityScalingFactor,
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QString * errorMessage)
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{
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RiaLogging::info(QString("Starting to open StimPlan XML file: '%1'").arg(stimPlanFileName));
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RiaEclipseUnitTools::UnitSystemType unitSystem = RiaEclipseUnitTools::UNITS_UNKNOWN;
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cvf::ref<RigStimPlanFractureDefinition> stimPlanFileData = new RigStimPlanFractureDefinition;
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size_t startingNegXsValues = 0;
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{
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QFile dataFile(stimPlanFileName);
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if (!dataFile.open(QFile::ReadOnly))
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{
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if (errorMessage) (*errorMessage) += "Could not open the File: " + (stimPlanFileName) + "\n";
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return nullptr;
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}
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QXmlStreamReader xmlStream;
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xmlStream.setDevice(&dataFile);
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xmlStream.readNext();
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startingNegXsValues = readStimplanGridAndTimesteps(xmlStream, stimPlanFileData.p(), unitSystem);
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stimPlanFileData->setUnitSet(unitSystem);
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if (unitSystem != RiaEclipseUnitTools::UNITS_UNKNOWN)
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RiaLogging::info(QString("Setting unit system for StimPlan fracture template %1 to %2").arg(stimPlanFileName).arg(unitSystem.uiText()));
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else
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RiaLogging::error(QString("Found invalid units for %1. Unit system not set.").arg(stimPlanFileName));
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if (xmlStream.hasError())
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{
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RiaLogging::error(QString("Failed to parse file '%1'").arg(dataFile.fileName()));
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RiaLogging::error(xmlStream.errorString());
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}
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dataFile.close();
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}
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size_t numberOfDepthValues = stimPlanFileData->depthCount();
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RiaLogging::debug(QString("Grid size X: %1, Y: %2").arg(QString::number(stimPlanFileData->gridXCount()),
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QString::number(numberOfDepthValues)));
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size_t numberOfTimeSteps = stimPlanFileData->timeSteps().size();
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RiaLogging::debug(QString("Number of time-steps: %1").arg(numberOfTimeSteps));
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//Start reading from top:
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QFile dataFile(stimPlanFileName);
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if (!dataFile.open(QFile::ReadOnly))
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{
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if (errorMessage) (*errorMessage) += "Could not open the File: " + (stimPlanFileName) + "\n";
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return nullptr;
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}
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QXmlStreamReader xmlStream2;
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xmlStream2.setDevice(&dataFile);
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QString parameter;
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QString unit;
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RiaLogging::info(QString("Properties available in file:"));
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while (!xmlStream2.atEnd())
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{
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xmlStream2.readNext();
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if (xmlStream2.isStartElement())
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{
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if (xmlStream2.name() == "property")
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{
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unit = getAttributeValueString(xmlStream2, "uom");
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parameter = getAttributeValueString(xmlStream2, "name");
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RiaLogging::info(QString("%1 [%2]").arg(parameter, unit));
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}
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else if (xmlStream2.name() == "time")
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{
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double timeStepValue = getAttributeValueDouble(xmlStream2, "value");
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std::vector<std::vector<double>> propertyValuesAtTimestep = getAllDepthDataAtTimeStep(xmlStream2, startingNegXsValues);
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bool valuesOK = stimPlanFileData->numberOfParameterValuesOK(propertyValuesAtTimestep);
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if (!valuesOK)
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{
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RiaLogging::error(QString("Inconsistency detected in reading XML file: '%1'").arg(dataFile.fileName()));
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return nullptr;
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}
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stimPlanFileData->setDataAtTimeValue(parameter, unit, propertyValuesAtTimestep, timeStepValue, conductivityScalingFactor);
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}
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}
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}
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dataFile.close();
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if (xmlStream2.hasError())
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{
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RiaLogging::error(QString("Failed to parse file: '%1'").arg(dataFile.fileName()));
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RiaLogging::error(xmlStream2.errorString());
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}
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else if (dataFile.error() != QFile::NoError)
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{
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RiaLogging::error(QString("Cannot read file: '%1'").arg(dataFile.fileName()));
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RiaLogging::error(dataFile.errorString());
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}
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else
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{
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RiaLogging::info(QString("Successfully read XML file: '%1'").arg(stimPlanFileName));
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}
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return stimPlanFileData;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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size_t RifStimPlanXmlReader::readStimplanGridAndTimesteps(QXmlStreamReader &xmlStream, RigStimPlanFractureDefinition* stimPlanFileData, RiaEclipseUnitTools::UnitSystemType& unit)
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{
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size_t startNegValuesXs = 0;
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size_t startNegValuesYs = 0;
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QString gridunit = "unknown";
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xmlStream.readNext();
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//First, read time steps and grid to establish data structures for putting data into later.
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while (!xmlStream.atEnd())
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{
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xmlStream.readNext();
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if (xmlStream.isStartElement())
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{
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if (xmlStream.name() == "grid")
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{
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gridunit = getAttributeValueString(xmlStream, "uom");
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}
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if (xmlStream.name() == "xs")
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{
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std::vector<double> gridValues;
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getGriddingValues(xmlStream, gridValues, startNegValuesXs);
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stimPlanFileData->setGridXs(gridValues);
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}
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else if (xmlStream.name() == "ys")
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{
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std::vector<double> gridValues;
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getGriddingValues(xmlStream, gridValues, startNegValuesYs);
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stimPlanFileData->setGridYs(gridValues);
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stimPlanFileData->reorderYgridToDepths();
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}
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else if (xmlStream.name() == "time")
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{
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double timeStepValue = getAttributeValueDouble(xmlStream, "value");
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stimPlanFileData->addTimeStep(timeStepValue);
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}
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}
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}
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if (gridunit == "m") unit = RiaEclipseUnitTools::UNITS_METRIC;
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else if (gridunit == "ft") unit = RiaEclipseUnitTools::UNITS_FIELD;
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else unit = RiaEclipseUnitTools::UNITS_UNKNOWN;
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if (startNegValuesYs > 0)
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{
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RiaLogging::error(QString("Negative depth values detected in XML file"));
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}
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return startNegValuesXs;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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std::vector<std::vector<double>> RifStimPlanXmlReader::getAllDepthDataAtTimeStep(QXmlStreamReader &xmlStream, size_t startingNegValuesXs)
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{
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std::vector<std::vector<double>> propertyValuesAtTimestep;
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while (!(xmlStream.isEndElement() && xmlStream.name() == "time"))
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{
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xmlStream.readNext();
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if (xmlStream.name() == "depth")
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{
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double depth = xmlStream.readElementText().toDouble();
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std::vector<double> propertyValuesAtDepth;
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xmlStream.readNext(); //read end depth token
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xmlStream.readNext(); //read cdata section with values
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if (xmlStream.isCDATA())
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{
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QString depthDataStr = xmlStream.text().toString();
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for (int i = 0; i < depthDataStr.split(' ').size(); i++)
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{
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if (i < static_cast<int>(startingNegValuesXs)) continue;
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else
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{
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QString value = depthDataStr.split(' ')[i];
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if ( value != "")
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{
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propertyValuesAtDepth.push_back(value.toDouble());
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}
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}
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}
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}
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propertyValuesAtTimestep.push_back(propertyValuesAtDepth);
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}
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}
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return propertyValuesAtTimestep;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RifStimPlanXmlReader::getGriddingValues(QXmlStreamReader &xmlStream, std::vector<double>& gridValues, size_t& startNegValues)
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{
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QString gridValuesString = xmlStream.readElementText().replace('\n', ' ');
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for (QString value : gridValuesString.split(' '))
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{
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if (value.size() > 0)
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{
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double gridValue = value.toDouble();
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if (gridValue > -1e-5) //tolerance of 1e-5
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{
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gridValues.push_back(gridValue);
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}
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else startNegValues++;
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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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double RifStimPlanXmlReader::getAttributeValueDouble(QXmlStreamReader &xmlStream, QString parameterName)
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{
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double value = HUGE_VAL;
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for (const QXmlStreamAttribute &attr : xmlStream.attributes())
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{
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if (attr.name() == parameterName)
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{
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value = attr.value().toString().toDouble();
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}
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}
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return value;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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QString RifStimPlanXmlReader::getAttributeValueString(QXmlStreamReader &xmlStream, QString parameterName)
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{
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QString parameterValue;
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for (const QXmlStreamAttribute &attr : xmlStream.attributes())
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{
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if (attr.name() == parameterName)
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{
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parameterValue = attr.value().toString();
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}
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}
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return parameterValue;
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}
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