Merge branch 'master' of git://git.gromacs.org/gromacs
[gromacs/adressmacs.git] / src / kernel / openmm_wrapper.h
blob10ea011e3fe815250398fa132b8e5824f814cd57
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36 #ifndef _OPENMM_WRAPPER_H_
37 #define _OPENMM_WRAPPER_H_
39 #ifdef __cplusplus
40 extern "C"
42 #endif
44 #ifdef GMX_OPENMM
45 void* openmm_init(FILE *fplog, const char *platformOptStr,
46 t_inputrec *ir,
47 gmx_mtop_t *top_global, gmx_localtop_t *top,
48 t_mdatoms *mdatoms, t_forcerec *fr, t_state *state);
50 void openmm_take_one_step(void* data);
52 void openmm_take_steps(void* data, int nsteps);
54 void openmm_copy_state(void *data,
55 t_state *state, double *time,
56 rvec f[], gmx_enerdata_t *enerd,
57 gmx_bool includePos, gmx_bool includeVel, gmx_bool includeForce, gmx_bool includeEnergy);
59 void openmm_cleanup(FILE *fplog, void* data);
60 #else
61 /* dummy versions of the wrapper functions to enable compilation of
62 do_md_openmm even when OpenMM is not used */
63 void* openmm_init(FILE *fplog, const char *platformOptStr,
64 t_inputrec *ir,
65 gmx_mtop_t *top_global, gmx_localtop_t *top,
66 t_mdatoms *mdatoms, t_forcerec *fr, t_state *state){return NULL;}
68 void openmm_take_one_step(void* data){}
70 void openmm_take_steps(void* data, int nsteps){}
72 void openmm_copy_state(void *data,
73 t_state *state, double *time,
74 rvec f[], gmx_enerdata_t *enerd,
75 gmx_bool includePos, gmx_bool includeVel, gmx_bool includeForce, gmx_bool includeEnergy){}
77 void openmm_cleanup(FILE *fplog, void* data){}
79 #endif /*GMX_OPENMM*/
82 #ifdef __cplusplus
83 } // extern "C"
84 #endif
86 #endif /* _OPENMM_WRAPPER_H_ */