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Diffstat (limited to 'MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/parallel.h')
-rw-r--r-- | MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/parallel.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/parallel.h b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/parallel.h deleted file mode 100644 index fb35e8b7..00000000 --- a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/parallel.h +++ /dev/null @@ -1,66 +0,0 @@ -/// \file -/// Wrappers for MPI functions. - -#ifndef _PARALLEL_H_ -#define _PARALLEL_H_ - -#include "mytype.h" - -/// Structure for use with MPI_MINLOC and MPI_MAXLOC operations. -typedef struct RankReduceDataSt -{ - double val; - int rank; -} RankReduceData; - -/// Return total number of processors. -int getNRanks(void); - -/// Return local rank. -int getMyRank(void); - -/// Return non-zero if printing occurs from this rank. -int printRank(void); - -/// Print a timestamp and message when all tasks arrive. -void timestampBarrier(const char* msg); - -/// Wrapper for MPI_Init. -void initParallel(int *argc, char ***argv); - -/// Wrapper for MPI_Finalize. -void destroyParallel(void); - -/// Wrapper for MPI_Barrier(MPI_COMM_WORLD). -void barrierParallel(void); - -/// Wrapper for MPI_Sendrecv. -int sendReceiveParallel(void* sendBuf, int sendLen, int dest, - void* recvBuf, int recvLen, int source); - -/// Wrapper for MPI_Allreduce integer sum. -void addIntParallel(int* sendBuf, int* recvBuf, int count); - -/// Wrapper for MPI_Allreduce real sum. -void addRealParallel(real_t* sendBuf, real_t* recvBuf, int count); - -/// Wrapper for MPI_Allreduce double sum. -void addDoubleParallel(double* sendBuf, double* recvBuf, int count); - -/// Wrapper for MPI_Allreduce integer max. -void maxIntParallel(int* sendBuf, int* recvBuf, int count); - -/// Wrapper for MPI_Allreduce double min with rank. -void minRankDoubleParallel(RankReduceData* sendBuf, RankReduceData* recvBuf, int count); - -/// Wrapper for MPI_Allreduce double max with rank. -void maxRankDoubleParallel(RankReduceData* sendBuf, RankReduceData* recvBuf, int count); - -/// Wrapper for MPI_Bcast -void bcastParallel(void* buf, int len, int root); - -/// Return non-zero if code was built with MPI active. -int builtWithMpi(void); - -#endif - |