Rust-lang Continuous Wavelet Transform(CWT) library inspired by fCWT.
This crate is a direct translation of fCWT Library written in C++ by Arts, L.P.A. and van den Broek, E.L. (https://github.com/fastlib/fCWT) I changed certain functions that I cannot translate, it seems like it could be eliminated, or the difference between fftw Library and rustfft crate. (fCWT used fftw, and fastcwt used rustfft.)
Citation Arts, L.P.A., van den Broek, E.L. The fast continuous wavelet transformation (fCWT) for real-time, high-quality, noise-resistant time–frequency analysis. Nat Comput Sci 2, 47–58 (2022). https://doi.org/10.1038/s43588-021-00183-z