krahim/fftwtools: Wrapper for 'FFTW3' Includes: One-Dimensional, Two-Dimensional, Three-Dimensional, and Multivariate Transforms
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
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Package details |
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| Author | Karim Rahim <karim.rahim@queensu.ca> |
| Maintainer | Karim Rahim <karim.rahim@queensu.ca> |
| License | GPL (>= 2) |
| Version | 0.9-11 |
| URL | https://github.com/krahim/fftwtools |
| Package repository | View on GitHub |
| Installation |
Install the latest version of this package by entering the following in R:
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