MS-MPI+boost 编译

最新推荐文章于 2022-01-05 09:57:38 发布

CCMPI

最新推荐文章于 2022-01-05 09:57:38 发布

阅读量2.5k

点赞数

分类专栏： MPI 文章标签： MPI C++ boost vs2012

本文链接：https://blog.csdn.net/CCMPI/article/details/50734640

版权

本文档介绍了如何在VS2012下配置和测试MS-MPI，以及如何下载并构建Boost_1_60。首先，通过运行mpiexe命令检查MPI是否正常工作。接着，详细说明了设置MPI的包含目录和链接目录的过程。然后，指导如何下载Boost，修改配置文件，并完成编译。最后，将Boost添加到项目的包含目录和链接库中，以确保一切正常。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

First, the MPI should work, Before using Boost MPI, the computer should have a working MPI implementation. Boost MPI should work with any MPI implementation. The following codes can be used to test if there is a working MPI in the current computer:

#include "stdafx.h"
#include <mpi.h>
#include <iostream>

int main(int argc,  char** argv)
{
  MPI_Init(&argc, &argv);

  int rank;
  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
  if (rank == 0) {
    int value = 17;
    int result = MPI_Send(&value, 1, MPI_INT, 1, 0, MPI_COMM_WORLD);
    if (result == MPI_SUCCESS)
      std::cout << "Rank 0 OK!" << std::endl;
  } else if (rank == 1) {
    int value;
    int result = MPI_Recv(&value, 1, MPI_INT, 0, 0, MPI_COMM_WORLD,
              MPI_STATUS_IGNORE);
    if (result == MPI_SUCCESS && value == 17)
      std::cout << "Rank 1 OK!" << std::endl;
  }
  MPI_Finalize();
  return 0;
}

Under MS-MPI with VS2012. Go to the project folder and run: mpiexe -np -2 (+name of .exe). The output should be:
Rank 0 OK!
Rank 1 OK!
If we saw this, indicating there is a working MPI implementation and we can go to the next. Otherwise, we need to install a MPI implementation, taking MS-MPI as an example.

首先mpi: (详细步骤见：http://blogs.technet.com/b/windowshpc/archive/2015/02/02/how-to-compile-and-run-a-simple-ms-mpi-program.aspx）
1: 下载，安装MS-MPI SDK
2：新建一个 Visual C++ Win32 Console Application project.
3： set include directories: for 64 bits: include: ” (MSM

最低0.47元/天解锁文章