Re: [OMPI users] segv at runtime with ifort

2007-01-02 Thread Brock Palen
Jeff, Thanks for the reply, that has fixed the problem. The code in questions appears to have only been ran with mpich and mpich derivatives in the past. Brock Palen Center for Advanced Computing bro...@umich.edu (734)936-1985 On Jan 2, 2007, at 9:56 AM, Jeff Squyres wrote: Brock -- I

Re: [OMPI users] segv at runtime with ifort

2007-01-02 Thread Jeff Squyres
Brock -- I think your test program is faulty. For MPI_CART_CREATE, you need to pass in an array indicating whether the dimensions are periodic or not -- it is not sufficient to pass in a scalar logical value. For example, the following program seems to work fine for me: program cart inclu

[OMPI users] segv at runtime with ifort

2006-12-19 Thread Brock Palen
Hello, We are getting seg faults at run time on MPI_CART_CREATE() when using openmpi-1.1.2 built with the intel compilers. I have included all versions, code and messages bellow. I know there were problems in the past, and dug around the archives but didn't find this any place. Has an