Hello, is this possible to use MPI with assembly? I installed MS-MPI, but I'm not quite sure even how it works. There are three exe files, and I can't see any dll. Probably it's somewhere in C:Windows now, dunno.

Here is the url https://msdn.microsoft.com/library/bb524831(v=vs.85).aspx

Maybe I'll just reinstall it. What do you do when you want to track what exactly an installer does with your system?

Sysinternals tools may help you: filemon, regmon, etc.

hahaha, just had to go to the MPI reference https://msdn.microsoft.com/en-us/library/dn473458(v=vs.85).aspx and open any function.

There is "Msmpi.dll" at the bottom.

Sorry for making those threads, they help me concentrate.

I'm looking at the mpi.h header, and I'm confused about the PMPI_Init function. It's placed right after the MPI_Init declarations, and it looks exactly the same. Also, Msmpi.dll doesn't have the MPI_Init export, only the PMPI_Init.

Anybody knows what's up with that?