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Short introduction to OpenMP (presentation, 2002)
Article published on November 2002
last modification on 21 June 2007

Presentation of Jure Jerman during the ALADIN maintenance and phasing training course in Budapest on Nov 25-29, 2002.

It is an introduction to one of the two kinds of parallelisation used in ALADIN : OpenMP (the one one being MPI) :
 Presentation and Efficiency
 Nesting of parallel regions
 Variables in parallel regions
 Worksharing constructs
 Run-time library
 OMP functions
 Environment variables
 OpenMP constructs in IFS/Arpege/Aladin

OpenMP 476.1 kb / GZ