Crate fastcwt

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Expand description

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

Structs

  • FastCWT
    Actual continuous wavelet transform.
  • Scales
    Scale factor for the wavelet transform.
  • Wavelet
    Morlet wavelet object.

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