fftwtools (0.9-8)

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Wrapper for 'FFTW3' Includes: One-Dimensional Univariate, One-Dimensional Multivariate, and Two-Dimensional Transform.


Provides a wrapper for several 'FFTW' functions. This package provides access to the two-dimensional 'FFT', the multivariate 'FFT', and the one-dimensional real to complex 'FFT' using the 'FFTW3' library. The package includes the functions fftw() and mvfftw() which are designed to mimic the functionality of the R functions fft() and mvfft(). The 'FFT' functions have a parameter that allows them to not return the redundant complex conjugate when the input is real data.

Maintainer: Karim Rahim
Author(s): Karim Rahim <karim.rahim@queensu.ca>

License: GPL (>= 2)

Uses: fftw
Reverse suggests: multitaper, sparr, spatstat, swdft

Released over 2 years ago.

6 previous versions



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