SimpleDataWriter.cpp

/*

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 * Redistributions in binary form must reproduce the above copyright notice,
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*/

#include "SimpleDataWriter.hpp"
#include "OutputFileHandler.hpp"
#include "Exception.hpp"

SimpleDataWriter::SimpleDataWriter(const std::string& rDirectory,
                                   const std::string& rFileName,
                                   const std::vector<std::vector<double> >& rData,
                                   bool cleanDirectory)
{
    if (rData.size() == 0)
    {
        EXCEPTION("Data vector is empty");
    }

    for (unsigned i=0; i<rData.size(); i++)
    {
        if (rData[i].size() != rData[0].size())
        {
            EXCEPTION("Data vector sizes are not all equal");
        }
    }

    OutputFileHandler output_file_handler(rDirectory, cleanDirectory);
    out_stream p_file = output_file_handler.OpenOutputFile(rFileName);

    for (unsigned j=0; j<rData[0].size(); j++)
    {
        for (unsigned i=0; i<rData.size(); i++)
        {
            (*p_file) << rData[i][j] << "\t";
        }
        (*p_file) << "\n";
    }
    p_file->close();
}

SimpleDataWriter::SimpleDataWriter(const std::string& rDirectory,
                                   const std::string& rFileName,
                                   const std::vector<double>& rT,
                                   const std::vector<double>& rX,
                                   bool cleanDirectory)
{
    std::vector<std::vector<double> > data;
    data.push_back(rT);
    data.push_back(rX);
    SimpleDataWriter(rDirectory, rFileName, data, cleanDirectory);
}

SimpleDataWriter::SimpleDataWriter(const std::string& rDirectory,
                                   const std::string& rFileName,
                                   const std::vector<double>& rData,
                                   bool cleanDirectory)
{
    std::vector<std::vector<double> > data;
    data.push_back(rData);
    SimpleDataWriter(rDirectory, rFileName, data, cleanDirectory);
}