On Tue, Jan 30, 2007 at 04:55:09PM -0500, Ivan de Jesus Deras Tabora wrote: > Then I find all the references to the MPI_Type_create_subarray and > create a little program just to test that part of the code, the code I > created is: ... > After running this little program using mpirun, it raises the same error.
This small program runs fine under MPICH2. Either you have found a bug in OpenMPI (passing it a datatype it should be able to handle), or a bug in MPICH2 (passing it a datatype it handled, but should have complained about). ==rob -- Rob Latham Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF Argonne National Lab, IL USA B29D F333 664A 4280 315B