The Multivariate Anisotropic Periodic Wavelet Library (MPAWL) implements a fast Fourier transform on arbitrary sampling lattices on the d-variate torus. Furthermore, periodic wavelets on the torus based on these lattices can be created, and used for an anisotropic wavelet transform for multivariate periodic functions. Remarks: This software is also available in the Wolfram Archive Library at http://library.wolfram.com/infocenter/MathSource/8761/ The latest version, also one including the PDF versions of the Mathematica notebooks can be found on GitHub at https://github.com/kellertuer/MPAWL
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References in zbMATH (referenced in 3 articles )
Showing results 1 to 3 of 3.
- Bergmann, Ronny; Prestin, Jürgen: Multivariate periodic wavelets of de la Vallée Poussin type (2015)
- Bergmann, Ronny: Shift invariant spaces of multivariate anisotropic functions on the torus (2013)
- Bergmann, Ronny: The fast Fourier transform and fast wavelet transform for patterns on the torus (2013)