fftwtools: Wrapper for 'FFTW3' Includes: One-Dimensional, Two-Dimensional, Three-Dimensional, and Multivariate Transforms (original) (raw)
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.
| Version: | 0.9-11 |
|---|---|
| Depends: | R (≥ 3.0) |
| Suggests: | fftw |
| Published: | 2021-03-01 |
| DOI: | 10.32614/CRAN.package.fftwtools |
| Author: | Karim Rahim |
| Maintainer: | Karim Rahim <karim.rahim at queensu.ca> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/krahim/fftwtools |
| NeedsCompilation: | yes |
| SystemRequirements: | fftw3 (libfftw3-dev (deb), or fftw-devel (rpm)) |
| CRAN checks: | fftwtools results |
Documentation:
Downloads:
Reverse dependencies:
| Reverse depends: | LatticeKrig, tsapp |
|---|---|
| Reverse imports: | AcuityView, AFM, AIUQ, EBImage, ICvectorfields, imagerExtra, mcmcse, oreo, rtrend, runstats, sazedR |
| Reverse suggests: | multitaper, ravetools, sparr, spatstat.explore, spatstat.geom, spatstat.model, swdft |
Linking:
Please use the canonical formhttps://CRAN.R-project.org/package=fftwtoolsto link to this page.