Re: [OMPI users] Question about compilng with fPIC

2011-09-21 Thread Blosch, Edwin L
users] Question about compilng with fPIC Follow-up to a mislabeled thread: "How could OpenMPI (or MVAPICH) affect floating-point results?" I have found a solution to my problem, but I would like to understand the underlying issue better. To rehash: An Intel-compiled executable link

Re: [OMPI users] Question about compilng with fPIC

2011-09-21 Thread Tim Prince
On 9/21/2011 11:44 AM, Blosch, Edwin L wrote: Follow-up to a mislabeled thread: "How could OpenMPI (or MVAPICH) affect floating-point results?" I have found a solution to my problem, but I would like to understand the underlying issue better. To rehash: An Intel-compiled executable linked wi

[OMPI users] Question about compilng with fPIC

2011-09-21 Thread Blosch, Edwin L
Follow-up to a mislabeled thread: "How could OpenMPI (or MVAPICH) affect floating-point results?" I have found a solution to my problem, but I would like to understand the underlying issue better. To rehash: An Intel-compiled executable linked with MVAPICH runs fine; linked with OpenMPI fails