I used开发者_如何学Go MPICH2. When I start my applications by using mpiexec, they run on the remote hosts (Win7) have 25% CPU usage. I want to increase the percentage if this can improve my applicatio
I installed MPICH2 to two computers ( \'suaddell\' and \'o01\' ) with Windows 7 operating system. I use VC++ Express Edition 2008 for compiling. Everything is good. I can run simple \"Hello World\" MP
There is a simple communication program that I used in MPICH2. when I execute the program by using mpiexec.exe -hosts 2 o00 o01-noprompt mesajlasma.exe
I am trying to install MPICH 2 on a 64-bit machine running on Ubuntu 11.04 (Natty Narwhal). I used sudo apt-get install mpich2
Is there anyway to serialize a certain part of your MPI code ? For example when printing the information out to the screen. Something like below:
I am trying to use the mpdboot comma开发者_运维问答nd to start 4 processors on which to run my MPI program. I created a mpd.hosts file with 4 nodes (75, 77, 79 and 80). Each of them run python 2.3.4.
How do OpenMPI and MPICH handle security when I send MPI messages between the processes over TCP/IP sockets?
I\'m studying about the new Process Manager that came automatically with MPICH2, but until now I can\'t figure out what\'s is big advance of this implementation, someone have knows a good tutorial or
are there any error handlers implemented in OpenMPI and MPICH other than MPI_ERROR_RETURN and MPI_ERRORS_ARE_FATAL? which implementation is better in handling the errors?
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