Parallel Simulation of Bevel Gear Cutting Processes with OpenMP Tasks

Authors:
Paul Kapinos;Dieter Mey
Affiliations:
Center for Computing and Communication, JARA, RWTH Aachen University, Germany;Center for Computing and Communication, JARA, RWTH Aachen University, Germany
Venue:
IWOMP '09 Proceedings of the 5th International Workshop on OpenMP: Evolving OpenMP in an Age of Extreme Parallelism
Year:
2009

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Abstract

Modeling of bevel gear cutting processes requires highly flexible data structures and algorithms. We compare OpenMP3.0 tasks with previously applied approaches like nesting parallel sections and stack based algorithms when parallelizing recursive procedures written in Fortran 95 working on binary tree structures.