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/***********************************************/
/**
* @file griddedDatatimeSeries2GriddedData.cpp
*
* @brief Write a griddedDataTimeSeries as griddedData for each epoch.
*
* @author Torsten Mayer-Guerr
* @date 2021-09-11
*
*/
/***********************************************/
// Latex documentation
#define DOCSTRING docstring
static const char *docstring = R"(
Read a \configFile{inputfileGriddedDataTimeSeries}{griddedDataTimeSeries}
and write for each epoch a \file{gridded data file}{griddedData} where
the \config{variableLoopTime} and \config{variableLoopIndex} are expanded for
each point of the given \configClass{timeSeries}{timeSeriesType}
to create the file name for this epoch (see \reference{text parser}{general.parser:text}).
If \configClass{timeSeries}{timeSeriesType} is not set
the temporal nodal points from the inputfile are used.
See also \program{GriddedData2GriddedDataTimeSeries}.
)";
/***********************************************/
#include "programs/program.h"
#include "files/fileGriddedData.h"
#include "files/fileGriddedDataTimeSeries.h"
#include "classes/timeSeries/timeSeries.h"
#include "misc/miscGriddedData.h"
/***** CLASS ***********************************/
/** @brief Write a griddedDataTimeSeries as griddedData for each epoch.
* @ingroup programsGroup */
class GriddedDataTimeSeries2GriddedData
{
public:
void run(Config &config, Parallel::CommunicatorPtr comm);
};
GROOPS_REGISTER_PROGRAM(GriddedDataTimeSeries2GriddedData, SINGLEPROCESS, "Write a griddedDataTimeSeries as griddedData for each epoch", Grid, TimeSeries)
/***********************************************/
void GriddedDataTimeSeries2GriddedData::run(Config &config, Parallel::CommunicatorPtr /*comm*/)
{
try
{
FileName fileNameOut, fileNameIn;
std::string nameTime, nameIndex, nameCount;
TimeSeriesPtr timeSeries;
readConfig(config, "outputfilesGriddedData", fileNameOut, Config::MUSTSET, "grid_{loopTime:%y-%m}.dat", "for each epoch");
readConfig(config, "variableLoopTime", nameTime, Config::OPTIONAL, "loopTime", "variable with time of each epoch");
readConfig(config, "variableLoopIndex", nameIndex, Config::OPTIONAL, "", "variable with index of current epoch (starts with zero)");
readConfig(config, "variableLoopCount", nameCount, Config::OPTIONAL, "", "variable with total number of epochs");
readConfig(config, "inputfileGriddedDataTimeSeries", fileNameIn, Config::MUSTSET, "", "");
readConfig(config, "timeSeries", timeSeries, Config::OPTIONAL, "", "otherwise times from inputfile are used");
if(isCreateSchema(config)) return;
logStatus<<"read gridded data time series <"<<fileNameIn<<">"<<Log::endl;
InFileGriddedDataTimeSeries file(fileNameIn);
GriddedData grid = file.grid();
MiscGriddedData::printStatistics(grid);
grid.values = std::vector<std::vector<Double>>(file.dataCount(), std::vector<Double>(grid.points.size()));
std::vector<Time> times = file.times();
if(timeSeries)
times = timeSeries->times();
VariableList varList;
if(!nameTime.empty()) varList.undefineVariable(nameTime);
if(!nameIndex.empty()) varList.undefineVariable(nameIndex);
if(!nameCount.empty()) varList.setVariable(nameCount, times.size());
for(UInt idEpoch=0; idEpoch<times.size(); idEpoch++)
{
if(!nameTime.empty()) varList.setVariable(nameTime, times.at(idEpoch).mjd());
if(!nameIndex.empty()) varList.setVariable(nameIndex, idEpoch);
logStatus<<"write gridded data <"<<fileNameOut(varList)<<">"<<Log::endl;
Matrix data = file.data(times.at(idEpoch));
for(UInt i=0; i<grid.points.size(); i++)
for(UInt k=0; k<data.columns(); k++)
grid.values.at(k).at(i) = data(i, k);
writeFileGriddedData(fileNameOut(varList), grid);
}
}
catch(std::exception &e)
{
GROOPS_RETHROW(e)
}
}
/***********************************************/
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