[Beowulf] Re: Opteron 275 performance

Reuti reuti at staff.uni-marburg.de
Thu Jul 14 13:28:58 PDT 2005

Hi Michael,

> And I don't remember, what else than HF and DFT is parallelized in
> G03 for shared memory ?

the "old" shared memory model like in G98 is no longer used in G03 C.02, only 
OpenMP is supported. In B.05 it was still possible to change the makefile to get 
the shared memory behavior back, but as said, not in C.02. For this I got a 
confirmation from Gaussian.

Cheers - Reuti

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