outputData.h

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#ifndef OUTPUTDATA_H
#define OUTPUTDATA_H

#include <iostream>
#include <fstream>
#include <sstream>
#include <cmath>
using namespace std;

#ifdef SINGLE
#define real float
#else
#define real double
#endif

class outputData {

 public:
  outputData();

  void initialize(int k, 
                  int NumberOfMeshes, 
                  int cellNumberPerPatch,
                  int ** StartIndex, 
                  int ** pointNumberMeshU, 
                  int ** pointNumberMeshV, 
                  int ** pointNumberMeshW, 
                  int ** pointNumberMeshP, 
                  real ***xU, 
                  real ***xV, 
                  real ***xW, 
                  real ***xP, 
                  real ****u, 
                  real ****v,
                  real ****w,
                  real ****p 
                  );

  ~outputData();
  
 private: 

  void outputU(int k,
               int NumberOfMeshes,
               int cellNumberPerPatch,
               int ** StartIndex, 
               int ** pointNumberMeshU, 
               int ** pointNumberMeshP, 
               real ***xU, 
               real ***xP, 
               real ****u);
  void outputV(int tStep,
               int NumberOfMeshes,
               int cellNumberPerPatch,
               int ** StartIndex, 
               int ** pointNumberMeshV, 
               int ** pointNumberMeshP, 
               real ***xV, 
               real ***xP, 
               real ****v);
  void outputW(int tStep,
               int NumberOfMeshes,
               int cellNumberPerPatch,
               int ** StartIndex, 
               int ** pointNumberMeshW, 
               int ** pointNumberMeshP, 
               real ***xW, 
               real ***xP, 
               real ****w);
  void outputP(int k,
               int NumberOfMeshes,
               int cellNumberPerPatch,
               int ** StartIndex, 
               int ** pointNumberMeshP, 
               real ***xP, 
               real ****p);

  real **** allocate4dRealArrayOutput(int nMeshes, int **pointNumberMesh);
  void delete4dArrayOutput(real ****x, int nMeshes, int **pointNumberMesh);
  string iToString(int k);
  void coarseToCenter(real ix, // 0 for odd; 1 for even in x direction
                      real iy, // 0 for odd; 1 for even in y direction
                      real iz, // 0 for odd; 1 for even in z direction
                      real ****u,
                      real ****uOutput);  

  string filenameU ;
  string filenameV ;
  string filenameW ;
  string filenameP ;
  
  ofstream ofU ;
  ofstream ofV ;
  ofstream ofW ;
  ofstream ofP ;
  

  // iRHS for index in matrix A = totalUnknowns x totalUnknowns
  // jRHS
  int i, j,k, m;

  int iCenter, jCenter,kCenter;


};

#endif

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