| int MPI_Unpack(void
* inbuf, int insize, int * position, void * outbuf, int outcount, MPI_Datatype
datatype, MPI_Comm comm) 从连续的缓冲区中将数据解开 int MPI_Wait(MPI_Request * request, MPI_Status * status) 等待MPI的发送或接收语句结束 int MPI_Waitall(int count, MPI_Request * array_of_requests, MPI_Status * array_of_status) 等待所有给定的通信结束 int MPI_Waitany(int count, MPI_Request *array_of_requests, int *index,MPI_Status *status) 等待某些指定的发送或接收完成 int MPI_Waitsome(int incount, MPI_Request * array_pf_requests, int * outcount, int * array_of_indices, MPI_Status * array_of_statuses) 等待一些给定的通信结束 double MPI_Wtick(void) 返回MPI_Wtime的分辨率 double MPI_Wtime(void) 返回调用进程的流逝时间 |
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