On Jun 22, 2010, at 6:04 PM, Mihaly Mezei wrote: > In mpich, I could assign MPI_WORLD_COMM (i.e., mpich did not accept > MPI_WORLD_COMM in a common block either) to an integer and that was what I > put into the common block,. Openmpi does not accept that new integer as a > communicator.
It should. MPI_COMM_WORLD is an integer, just like any other integer. Can you send a small code snipit that shows the problem? -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
