mpiexec and command line arguments

mpiexec and command line arguments

Hi,

I'm using the mpiexec wrapper on Windows for Intel MPI 4.0 and I cannot figure out how to pass a command line argument to my program. Is this possible, and, if so, how do I do it?

Thanks,
John

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Hi John,

Could you please try the following:
mpiexec -n 4 ./test.exe arg1 arg2

Regards!
Dmitry

Hi Dimitri,

That works. However, I would like to be able to use the gui mpiexec wrapper and not the command line. Is there anyway to pass command line arguments in the gui wrapper? I do not see any option or box available to do that.

Thanks,
John.

Best Reply

John,

It's more clear now!
When you run wmpiexec, you need to provide applications arguments inside of quotation marks in the "Application" line.

Regards!
Dmitry

Thanks. That what I was looking for.

John

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