fftwtools: Wrapper for 'FFTW3' Includes: One-Dimensional Univariate, One-Dimensional Multivariate, and Two-Dimensional Transform
Version 0.9-8

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
URL https://github.com/krahim/fftwtools
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("fftwtools")

Popular man pages

fftw: Compute fft using fftw3
fftw2d: Compute a two-dimensional FFT on a matrix using FFTW3
mvfftw: Compute the FFT on each column of a matrix using FFTW3
See all...

All man pages Function index File listing

Man pages

fftw: Compute fft using fftw3
fftw2d: Compute a two-dimensional FFT on a matrix using FFTW3
mvfftw: Compute the FFT on each column of a matrix using FFTW3

Functions

Files

inst
inst/doc
inst/doc/testTimeAndSimpleUse.pdf
inst/doc/testTimeAndSimpleUse.Rnw
inst/doc/testTimeAndSimpleUse.R
configure.ac
src
src/Makevars
src/fftwtools_init.c
src/fftwtools.h
src/build
src/build/autoconf
src/build/autoconf/install-sh
src/fftwtools.c
src/Makevars.win
NAMESPACE
R
R/fftwtools.R
vignettes
vignettes/testTimeAndSimpleUse.Rnw
vignettes/testTimeAndSimpleUse.bib
vignettes/auto
vignettes/auto/testTimeAndSimpleUse.el
MD5
build
build/vignette.rds
DESCRIPTION
man
man/fftw2d.Rd
man/mvfftw.Rd
man/fftw.Rd
fftwtools documentation built on May 19, 2017, 1:53 p.m.

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