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4.3 Basic Interface

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Chris@10: Recall that the FFTW API is divided into three parts1: the basic interface Chris@10: computes a single transform of contiguous data, the advanced Chris@10: interface computes transforms of multiple or strided arrays, and the Chris@10: guru interface supports the most general data layouts, Chris@10: multiplicities, and strides. This section describes the the basic Chris@10: interface, which we expect to satisfy the needs of most users. Chris@10: Chris@10:

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Footnotes

[1] Gallia est Chris@10: omnis divisa in partes tres (Julius Caesar).

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