writer.h

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 * Saras
 * 
 * Copyright (C) 2019, Mahendra K. Verma
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#ifndef WRITER_H
#define WRITER_H
 
#include <blitz/array.h>
#include <sys/stat.h>
#include <fstream>
#include <iomanip>
#include <sstream>
#include <vector>
 
#include "field.h"
#include "grid.h"
#include "hdf5.h"
 
class writer {
    public:
        writer(const grid &mesh, std::vector<field> &wFields);
 
        void writeTarang(real time);
        void writeSolution(real time);
        void writeRestart(real time);
 
        ~writer();
 
    private:
        const grid &mesh;
 
        std::vector<field> &wFields;
 
#ifdef PLANAR
        blitz::Array<real, 2> fieldData;
#else
        blitz::Array<real, 3> fieldData;
#endif
 
        std::vector<hid_t> sourceDSpace, targetDSpace;
 
        std::vector< blitz::TinyVector<int, 3> > localSize;
 
        void outputCheck();
 
        void initLimits();
 
        void copyData(field &outField);
        void interpolateData(field &outField);
};
 
#endif