Fortran assumed-shape array problems with MPI
- From: Jane Smith <claire.s.lim@xxxxxxxxx>
- Date: 30 May 2007 12:57:19 -0700
Hi, I am using fortran 90 (PGI) with MPI (mpif90) and I faced a
situation that a scalar argument is passed to the subroutine that
declares the dummy argument as 4-dimensional assumed-shape array.
After searching in the web quite a bit, I found in the ANL webpage
http://www.mpi-forum.org/docs/mpi-20-html/node236.htm
that there are well-known inconsistencies of MPI with fortran 90, and
the assumed-shape array problem is one of them.
Does anybody know a practical solution to this problem other than
just not using the assumed-shape array (making it all explicit-shaped
by passing the bounds together) ?
.
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