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These are currently undocumented, and some require configure options to have
been specified (like -mpipktsize and -chmemdebug). The option
-mpiversion is useful for finding out how your installation of
mpich was configured and exactly what version it is. The options
include:
-
-mpedbg
-
If an error occurs, start xterms attached to the process
that generated the error. Requires the mpich be configured with
-mpedbg and works on only some workstations systems.
-
-mpiversion
-
Print out the version and configuration arguements for
the mpich implementation being used.
These arguments are provided to the program, not to mpirun.
For example,
mpirun -np 2 a.out -mpiversion
Up: In Case of Trouble
Next: Acknowledgments
Previous: HP-UX