OpenMP parallelization in the NFFT software library
We describe an implementation of a multi-threaded NFFT (nonequispaced fast Fourier transform) software library and present the used parallelization approaches. Besides the NFFT kernel, the NFFT on the two-sphere and the fast summation based on NFFT are also parallelized. Thereby, the parallelization...
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| Format: | Others |
| Language: | English |
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Universitätsbibliothek Chemnitz
2012
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| Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-94837 http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-94837 http://www.qucosa.de/fileadmin/data/qucosa/documents/9483/Preprint_2012_07.pdf http://www.qucosa.de/fileadmin/data/qucosa/documents/9483/signatur.txt.asc |