[mpich-discuss] linux shell calls and mpi

Charles Sartori charles.sartori at gmail.com
Thu Oct 13 19:51:52 CDT 2011

That is what i want:
 after each node finish his job, call a python script. ALL nodes will call
the same script.

That is my problem:
sudo: no tty present and no askpass program specified

the command inside mpi algorithm:
system("python home/user/.../script.py");

when i run "python script.py on shell, it works fine.
*Charles Sartori
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