/* ----------------------------------------------------------------------
   SPARTA - Stochastic PArallel Rarefied-gas Time-accurate Analyzer
   http://sparta.github.io
   Steve Plimpton, sjplimp@gmail.com, Michael Gallis, magalli@sandia.gov
   Sandia National Laboratories

   Copyright (2014) Sandia Corporation.  Under the terms of Contract
   DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
   certain rights in this software.  This software is distributed under
   the GNU General Public License.

   See the README file in the top-level SPARTA directory.
------------------------------------------------------------------------- */

#ifdef FIX_CLASS

FixStyle(field/grid,FixFieldGrid)

#else

#ifndef SPARTA_FIX_FIELD_GRID_H
#define SPARTA_FIX_FIELD_GRID_H

#include "stdio.h"
#include "fix.h"

namespace SPARTA_NS {

class FixFieldGrid : public Fix {
 public:
  FixFieldGrid(class SPARTA *, int, char **);
  ~FixFieldGrid();
  int setmask();
  void init();
  void compute_field();

 private:
  char *axstr,*aystr,*azstr;
  int axvar,ayvar,azvar;
  int maxgrid;
};

}

#endif
#endif

/* ERROR/WARNING messages:

E: Illegal ... command

Self-explanatory.  Check the input script syntax and compare to the
documentation for the command.  You can use -echo screen as a
command-line option when running SPARTA to see the offending line.

E: Cannot open fix print file %s

The output file generated by the fix print command cannot be opened

*/
