Multithread+MPICH

[recrusader]

I am using some statistical functions (random number generation and convoluation) in MKL. I am wondering whether it is possible to compile the codes using MPICH-based compiler, keeping the multithread function. Thanks a lot

[Vladimir_Petrov__Int]

Hi,

Please keep in mind that MPICH1 implementation is not thread safe, as it is clearly stated on its site.
You may consider Intel MPI the latest version of which is thread safe (need to use the option "-mt_mpi"). You can find further details in Intel MPI's documentation.

Best regards,
-Vladimir

[recrusader]

Quoting - Vladimir Petrov (Intel)

Hi,

Please keep in mind that MPICH1 implementation is not thread safe, as it is clearly stated on its site.
You may consider Intel MPI the latest version of which is thread safe (need to use the option "-mt_mpi"). You can find further details in Intel MPI's documentation.

Best regards,
-Vladimir

Thank you very much for your advice. I will try it.