MPI学习四-集合通信
摘要:1.集合通信 (1)广播:是一对多通信的典型例子,调用格式如下: MPI_Bcast(Address,Count,Datatype,Root,Comm) 1 #include <stdio.h> 2 #include <mpi.h> 3 4 int main(int argc,char **argv
阅读全文
posted @ 2020-05-16 10:25
posted @ 2020-05-16 10:25
posted @ 2020-05-15 16:37
posted @ 2020-05-15 09:49
posted @ 2020-05-15 09:46