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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: Hannes_Kiel

Forum: CFX September 20, 2010, 08:14

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel It appears that OpenMP does not start in a shared... It appears that OpenMP does not start in a shared object / junction box routine the same way it does in a stand-alone program. Does anyone have any hints? Cheers, Hannes

Forum: CFX September 17, 2010, 05:40

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel Well, now it appears that, while the NCPUS... Well, now it appears that, while the NCPUS environment variable is set correctly (the code detects all processors), the OMP_IN_PARALLEL function returns F within a parallel region and I can get only...

Forum: CFX September 16, 2010, 12:12

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel Actually, due to your help, I found that I was... Actually, due to your help, I found that I was passing the OpenMP flag (-mp) only to the compiler (-WF,-mp) not the linker (-WL,-mp). Additionally a symbolic link from libnuma.so to libpgnuma.so was...

Forum: CFX September 15, 2010, 09:45

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel I put the OpenMP parallelisation directives into... I put the OpenMP parallelisation directives into the code, just as with a standalone program. In the standalone case it works. When creating a small test program for OpenMP, "_mp_lcpu" appears as...

Forum: CFX September 15, 2010, 08:36

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel Well, it is my homegrown FE-program which is part... Well, it is my homegrown FE-program which is part of the sourcecode of the Junction box routine. It is compiled and linked to an *.so in the same compiler and linker run as the remainder of the...

Forum: CFX September 14, 2010, 13:09

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel Anyone out there who could help me? A websearch... Anyone out there who could help me? A websearch has yielded VERY little information and scrutiny of the manuals for CFX and PGI none. Cheers, Hannes

Forum: CFX September 10, 2010, 04:40

Replies: 10 OpenMP in Junction Box Routine Views: 2,844 Posted By Hannes_Kiel OpenMP in Junction Box Routine Hi, I've got a Junction Box Routine that is computationally quite expensive. Basically it is an FE-code to calculate the deformation of a boundary based on the pressure computed in CFX. As a...

Showing results 1 to 7 of 7

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