krahim/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.

Getting started

Package details

AuthorKarim Rahim <karim.rahim@queensu.ca>
MaintainerKarim Rahim <karim.rahim@queensu.ca>
LicenseGPL (>= 2)
Version0.9-10
URL https://github.com/krahim/fftwtools
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
install.packages("remotes")
remotes::install_github("krahim/fftwtools")
krahim/fftwtools documentation built on Oct. 10, 2020, 2:18 p.m.