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Subject: [OMPI users] SIGSEGV error.
From: balaji srinivas (balajisrinivas86_at_[hidden])
Date: 2008-03-17 22:16:51


   hi all, I am new to MPI. The outline of my code is if(r==0) function1() else if(r==1) function2() where r is the rank and functions are included in the .h files. There are no compilation errors. I get the SIGSEGV error while running. Pls help. how to solve this? 2) how to find the execution time of a mpi program. in C we have clock_t start=clock() at the beginning and ((double)clock() - start) / CLOCKS_PER_SEC) at the end. Thanks in advance. regards, balaji.