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| author | Pascal Bellard <pascal.bellard@slitaz.org> |
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| date | Tue May 10 07:46:58 2022 +0000 (2022-05-10) |
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| children |
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1 FFTW is a C subroutine library for computing the discrete
2 Fourier transform (DFT) in one or more dimensions,
3 of arbitrary input size, and of both real and complex data
4 (as well as of even or odd data, i.e. the discrete cosine
5 or sine transforms or DCT/DST).
6 We believe that FFTW, which is free software, should become
7 the FFT library of choice for most applications.