TTherminator/Therminator/Hypersurface.h

   1 /***************************************************************************
   2  *                             L H Y Q U I D                               *
   3  *              reLativistic HYdrodynamics of Quark glUon fluID            *
   4  *                                                                         *
   5  *                         T H E R M I N A T O R                           *
   6  *                      THERMal heavy-IoN generATOR                        *
   7  *                                                                         *
   8  *                              INTERFACE                                  *
   9  *                                                                         *
  10  * Author of LHYQUID THERMINATOR INTERFACE code:                           *
  11  *   Miko�aj Chojnacki, e-mail: Mikolaj.Chojnacki@ifj.edu.pl               *
  12  *                                                                         *
  13  * About the interface:                                                    *
  14  *   Code in the files "Hypersurface.h" and "Hypersurface.cxx" enables the *
  15  * usage of a paramatrized hypersurface from LHYQUID (written in           *
  16  * Mathematica).                                                           *
  17  * Set the option FreezeOutModel = Lhyquid in the file "therminator.in".   *
  18  * Modifications in the original files (Integrator.cxx, Integrator.h,      *
  19  * therm_events, Makefile, therminator.in are marked by "MCH" comment      *
  20  *                                                                         *
  21  ***************************************************************************/
  22
  23
  24 #ifndef _MCH_HYPERSURFACE_
  25 #define _MCH_HYPERSURFACE_
  26
  27 #include <stdio.h>
  28 #include <iostream>
  29 #include <fstream>
  30
  31 using namespace std;
  32
  33 class Hypersurface {
  34   public:
  35     // constructor
  36     Hypersurface(const char *dirname);
  37     Hypersurface(void);
  38     // destructor
  39     ~Hypersurface(void);
  40     // variables
  41     double TFO;
  42     double tau0;
  43     // functions
  44     double fahs  (double p, double z);
  45     double fvhs  (double p, double z);
  46     double fdhs  (double p, double z);
  47     double fDpdhs(double p, double z);
  48     double fDzdhs(double p, double z);
  49   private:
  50     unsigned int i, j;
  51     unsigned int Np, Nz;
  52     double   ip, fp, dp, iz, fz, dz;
  53     double   **aArr, **vArr, **dArr, **DpdArr, **DzdArr;
  54     char     *FName;
  55     char     buff[100];
  56     ifstream *HSFile;
  57 };
  58
  59
  60 #endif /* _MCH_HYPERSURFACE_ */