Improving the Performance of Selected MPI Collective Communication Operations on InfiniBand Networks
The performance of collective communication operations is one of the deciding factors in the overall performance of a MPI application. Open MPI's component architecture offers an easy way to implement new algorithms for collective operations, but current implementations use the point-to-p...
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| Format: | Dissertation |
| Language: | English |
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Universitätsbibliothek Chemnitz
2007
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| Online Access: | http://nbn-resolving.de/urn:nbn:de:swb:ch1-200701538 http://nbn-resolving.de/urn:nbn:de:swb:ch1-200701538 http://www.qucosa.de/fileadmin/data/qucosa/documents/5468/data/optimizing_ompi_coll_ops_iba.pdf http://www.qucosa.de/fileadmin/data/qucosa/documents/5468/20070153.txt |