fixed incorrect PME load balancing limitation
[gromacs.git] / include / tables.h
blobec942425a03f15885ddc991bf73dc07bf4de42a0
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36 #ifndef _tables_h
37 #define _tables_h
40 #ifdef __cplusplus
41 extern "C" {
42 #endif
45 void table_spline3_fill_ewald_lr(real *tabf,real *tabv,
46 int ntab,int tableformat,
47 real dr,real beta);
48 /* Fill table tabf of size ntab with spacing dr with the ewald long-range
49 * (mesh) force and with tableformatF and tabv!=NULL, fill tabv energy.
50 * With tableformatFDV0 the size of the tabf array should be ntab*4, tabv=NULL.
51 * This function interpolates the Ewald mesh potential contribution
52 * with coefficient beta using a quadratic spline.
53 * The force can then be interpolated linearly.
56 real ewald_spline3_table_scale(real ewaldcoeff,real rc);
57 /* Return the scaling for the Ewald quadratic spline tables. */
60 #ifdef __cplusplus
62 #endif
64 #endif /* _tables\_h */