include/calcgrid.h

   1 /*
   2  *
   3  *                This source code is part of
   4  *
   5  *                 G   R   O   M   A   C   S
   6  *
   7  *          GROningen MAchine for Chemical Simulations
   8  *
   9  *                        VERSION 3.2.0
  10  * Written by David van der Spoel, Erik Lindahl, Berk Hess, and others.
  11  * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
  12  * Copyright (c) 2001-2004, The GROMACS development team,
  13  * check out http://www.gromacs.org for more information.
  14
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License
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  35 #ifdef HAVE_CONFIG_H
  36 #include <config.h>
  37 #endif
  38
  39 #include "typedefs.h"
  40
  41 #ifdef __cplusplus
  42 extern "C" {
  43 #endif
  44
  45 extern real calc_grid(FILE *fp,
  46                       matrix box,real gr_sp,
  47                       int *nx,int *ny,int *nz);
  48 /* Sets the number of grid points for each zero n* to the first reasonable
  49  * number which gives a spacing equal to or smaller than gr_sp.
  50  * Returns the maximum grid spacing.
  51  */
  52
  53 #ifdef __cplusplus
  54 }
  55 #endif