Hi, In the man page of mpirun it says:
-wd <dir> Change to the directory <dir> before the user's program executes.... When I do a 'mpirun --help', there's no mentioning of the -wd flag. Also, when I try using this flag, I get errors without mpi executing anything. So what about this -wd flag? Rob. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com