fftwtools: 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.

AuthorKarim Rahim <karim.rahim@queensu.ca>
Date of publication2017-03-25 16:24:52 UTC
MaintainerKarim Rahim <karim.rahim@queensu.ca>
LicenseGPL (>= 2)
Version0.9-8
https://github.com/krahim/fftwtools

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Files

fftwtools
fftwtools/inst
fftwtools/inst/doc
fftwtools/inst/doc/testTimeAndSimpleUse.pdf
fftwtools/inst/doc/testTimeAndSimpleUse.Rnw
fftwtools/inst/doc/testTimeAndSimpleUse.R
fftwtools/configure.ac
fftwtools/src
fftwtools/src/Makevars
fftwtools/src/fftwtools_init.c
fftwtools/src/fftwtools.h
fftwtools/src/build
fftwtools/src/build/autoconf
fftwtools/src/build/autoconf/install-sh
fftwtools/src/fftwtools.c
fftwtools/src/Makevars.win
fftwtools/NAMESPACE
fftwtools/R
fftwtools/R/fftwtools.R
fftwtools/vignettes
fftwtools/vignettes/testTimeAndSimpleUse.Rnw
fftwtools/vignettes/testTimeAndSimpleUse.bib
fftwtools/vignettes/auto
fftwtools/vignettes/auto/testTimeAndSimpleUse.el
fftwtools/MD5
fftwtools/build
fftwtools/build/vignette.rds
fftwtools/DESCRIPTION
fftwtools/man
fftwtools/man/fftw2d.Rd fftwtools/man/mvfftw.Rd fftwtools/man/fftw.Rd

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