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A Portable 3D FFT Package for Distributed-Memory Parallel Architectures

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dc.contributor.author Ding, H.Q. en_US
dc.contributor.author Ferraro, R.D. en_US
dc.contributor.author Gennery, D.B. en_US
dc.date.accessioned 2004-10-01T22:37:02Z
dc.date.available 2004-10-01T22:37:02Z
dc.date.issued 1995-02 en_US
dc.identifier.citation San Francisco, CA en_US
dc.identifier.clearanceno 95-0126 en_US
dc.identifier.uri http://hdl.handle.net/2014/29515
dc.description.abstract A parallel algorithm for 3D FFTs is implemented as a series of local 1D FFTs combined with data transposes. This allows the use of vendor supplied (often fully optimized) sequential 1D FFTs. The FFTs are carried out in-place by using an in-place data transpose across the processors. en_US
dc.format.extent 60495 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.subject.other fast Fourrier transform FFT parallel processing en_US
dc.title A Portable 3D FFT Package for Distributed-Memory Parallel Architectures en_US


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