Re: [OMPI users] fortran + pgi +pgi memory issues

2007-08-17 Thread Jeff Squyres
If you care, there's a decent explanation on that web page of what the issue is and why MPI has problems with it (mainly dealing with non-blocking communication operations), and another good explanation is provided in the 2nd half of chapter 10 of the MPI-2 spec (the Fortran section of the

Re: [OMPI users] fortran + pgi +pgi memory issues

2007-08-17 Thread George Bosilca
This is not a problem generated by the MPI library. The problem come from the Fortran compilers themselves and therefore apply to all MPI libraries (including Open MPI). george. On Aug 17, 2007, at 12:34 PM, Brock Palen wrote: As a SA I am not well learned in the ways of fortran, I am al