00001 /* 00002 usempi.h 00003 Igor Terentyev. 00004 ******************************************************************************** 00005 Flag for iwave to use MPI. 00006 */ 00007 /*============================================================================*/ 00008 00009 #ifndef __USEMPI_H_ 00010 #define __USEMPI_H_ 00011 /*----------------------------------------------------------------------------*/ 00012 00013 /*#define IWAVE_USE_MPI*/ 00014 /*#undef IWAVE_USE_MPI*/ 00015 /*----------------------------------------------------------------------------*/ 00016 #define MPICH_SKIP_MPICXX 00017 #ifdef IWAVE_USE_MPI 00018 #include "mpi.h" 00019 00020 #else 00021 /*---------------*/ 00022 #define MPI_Comm int 00023 #define MPI_PROC_NULL -1 00024 #define MPI_Datatype int 00025 #define MPI_DATATYPE_NULL 0 00026 00027 /* static inline int MPI_Type_free(MPI_Datatype *t) { *t = MPI_DATATYPE_NULL; return 0; } */ 00028 #endif 00029 /*----------------------------------------------------------------------------*/ 00030 00031 #endif /*__USEMPI_H_*/
1.4.7