Wavelet Analysis Python Packages

ptwt

[JMLR] Differentiable fast wavelet transforms in PyTorch with GPU support.

pycwt

A Python module for continuous wavelet spectral analysis. It includes a collection of routines for wavelet transform and statistical analysis via FFT algorithm. In addition, the module also includes cross-wavelet transforms, wavelet coherence tests and sample scripts.

audioflux

A library for audio and music analysis, feature extraction.

waveletnn

Orthonormal and Biorthogonal wavelet transform in PyTorch

cr-wavelets

Wavelets with JAX

awave

Adaptive, interpretable wavelets across domains (NeurIPS 2021)

fourierwavelet

Fourier and wavelet analysis 👽

geoscale

Python library for scale-based spatial analysis