Hi everyone,
I am a Meep user. I had installed parallel Meep. And when I tried to run it, I got some error messages.
"MPI process rank 0 (n0, p15663) caught a SIGSEGV in MPI_Comm_size"
"Rand (0, MPI_COMM_WORLD): Call stack within LAM:"
"Rand (0, MPI_COMM_WORLD): -MPI_Comm_size()"
"Rand (0, MPI_COMM_WORLD): -main()"
Could anyone help me to solve this problem?
My Linux kernel version is 2.6.9-5, MPICH 1.2.5, meep 0.9
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>The error message is for LAM, and yet you say you are >using MPICH. Maybe you are mixing the two MPI >implementations in incompatible ways?
But I still don't know how to solve this problem? I wanted to use MPICH. Should I uninstall LAM, or use some parameters to let MEEP use MPICH not LAM? And how?
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