Merge branch 'master' of git://repo.or.cz/gromacs
[gromacs/adressmacs.git] / include / rbin.h
blob404b9590c35433f615c13e2c57e21d8d5f2e9a3f
1 /*
2 *
3 * This source code is part of
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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.
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36 #ifndef _rbin_h
37 #define _rbin_h
39 #ifdef HAVE_CONFIG_H
40 #include <config.h>
41 #endif
43 #include "sysstuff.h"
44 #include "typedefs.h"
45 #include "network.h"
47 typedef struct {
48 int nreal;
49 int maxreal;
50 double *rbuf;
51 } t_bin;
53 extern t_bin *mk_bin(void);
54 /* Create a real bin */
56 extern void destroy_bin(t_bin *b);
57 /* Destroy the bin structure */
59 extern void reset_bin(t_bin *b);
60 /* Reset number of entries to zero */
62 extern int add_binr(t_bin *b,int nr,real r[]);
63 extern int add_bind(t_bin *b,int nr,double r[]);
64 /* Add reals to the bin. Returns index */
66 extern void sum_bin(t_bin *b,t_commrec *cr);
67 /* Globally sum the reals in the bin */
69 extern void extract_binr(t_bin *b,int index,int nr,real r[]);
70 extern void extract_bind(t_bin *b,int index,int nr,double r[]);
71 /* Extract values from the bin, starting from index (see add_bin) */
73 #endif /* _rbin_h */