Further information
- OpenMP Architecture Review Board (ARB)
- OpenMP User Community (cOMPunity)
- International OpenMP Workshops.(IWOMP)
Inhalt
OpenMP
Open MP at the Center for Computing and Communication
Already since 1998, the HPC team of the RZ is engaged in shared memory parallelization with OpenMP. Since then, OpenMP is used in production on the large SMP computers of the RZ with up to 144 cores. Recently, with the advent of multicore processors in the mass market OpenMP is gaining more and more steam.
Please find a short description of our OpenMP activities here (pdf, in German).
You can find some of our publications listed here(html) or here (pdf)
We are members of the OpenMP ARB, the cOMPunity, and actively participate at the International OpenMP Workshops IWOMP .
Christian Terboven, one of our HPC team members is running an interesting blog on OpenMP and C++ ...
You can use the following OpenMP compilers on our machinery:
OpenMP Compilers at the RZ
- Intel C++ and Fortran95 Compiler on Linux and Windows
- Visual Studio for C++ on Windows
- GNU GCC for C, C++ and Fortran
Using OpenMP at the RZ
You can find a detailled description of how to employ OpenMP on the RZ compute cluster in our HPC Primer. Please find any announcements of classes and course material of previous courses.
OpenMP Literature
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R. van der Pas, B. Chapman, G. Jost: "Using OpenMP", MIT Press. ISBN-10: 0-262-53302-2 / ISBN-13: 978-0-262-53302-7.
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R. Chandra, L. Dagum, D. Kohr, D. Maydan, J. McDonald, R.Menon: "Parallel Programming in OpenMP", Morgan Kaufmann Publishers, 2001
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OpenMP Spezifikationen
- Version 3.0 (May 2008)
- Version 2.5 (March 2005)
- C/C++ version 2.0 (March 2002)
- FORTRAN version 2.0 (November 2000)
- C/C++ version 1.0 (October 1998)
- FORTRAN version 1.1 (November 1999 - incorporates April 1999 Interpretations and Errata)
- FORTRAN version 1.0 (October 1997)