单节点openmpi好。OpenMPI:它们都是采用MPI标准,在并行计算中,实现节点间通信的开源软件.各自有各自的函数,指令和库。
I encountered a strange behavior on Xeon Phi, when I check times of execution of my program (simple program to generate mandelbrot image) I see that application written in MPI was about 10 times faster than application written in OpenMP. It's very strange for me so I checked a simple prog...
链接器 -> 输入 -> 附加依赖项->添加：msmpi.lib 、msmpifec.lib 、 msmpifmc.lib （即Lib/X6...
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hi guys, i am compiling my parallel application using ifort in my mac. it seems that i have a compatibility problem between openmpi and intel ifort
CP2K安装的方法有很多（我们曾分享过CP2K 5.1版本的安装及简单介绍），笔者最近尝试在课题组新买的...
Solved: I am trying to compile a program using the MKL (11.3, 2016.0.109) libraries with the gfortran (5.1.0) compiler and OpenMPI (1.8.5, compiled
I encountered a strange behavior on Xeon Phi, when I check times of execution of my program (simple program to generate mandelbrot image) I see that application written in MPI was about 10 times faster than application written in OpenMP. It's very strange for me so I checked a sim...
I encountered a strange behavior on Xeon Phi, when I check times of execution of my program (simple program to generate mandelbrot image) I see that application written in MPI was about 10 times faster than application written in OpenMP. It's very strange for me so I checked a simple prog...