On Tue, 15 May 2012, Jeff Squyres wrote:
On May 15, 2012, at 10:53 AM, Ricardo Reis wrote:
My problem is rather that
INTEGER(kind=MPI_OFFSET_KIND) :: offset
MPI_OFFSET_KIND is insuficient to represent my offset...
Is it not a 64 bit integer for your compiler?
There *is* a bug in OMPI at the moment that we're casting the result back down
to 32 bits. I can give you a patch for that, if you'd like to try it.
I'll get it from svn and try it out. On another note, me thinks with a
derived_data type I nail two with one stroke. This problem and the
limitation of 2GB per core when writing files...
best,
Ricardo Reis
'Non Serviam'
PhD/MSc Mechanical Engineering | Lic. Aerospace Engineering
Computational Fluid Dynamics, High Performance Computing, Turbulence
http://www.lasef.ist.utl.pt
Cultural Instigator @ Rádio Zero
http://www.radiozero.pt
http://www.flickr.com/photos/rreis/
contacts: gtalk: kyriu...@gmail.com skype: kyriusan
Institutional Address:
Ricardo J.N. dos Reis
IDMEC, Instituto Superior Técnico, Technical University of Lisbon
Av. Rovisco Pais
1049-001 Lisboa
Portugal
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