Hello,
Thanks for your reply, and help. I have down loaded the XMPI but unfortunately cann't get any information how to use it? i have just now see the web page of "lmpi" it also seems interesting. What should i prefor for situations like this: I think that lmpi will be appropriate as for as the information at webpage is displayed.Suggestion are welcome.
I have a multithreaded parllel program, and i want to analyze it.
1- what the differences have been made due to parallelization of program
in terms of execution time,CPU usage, etc.
2- Track how much time a call to MPI-sub-routine takes.
Ahmed irshad
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