v1.5.0 new wavelets

[pablo-richard]

[v1.5.0] - 2026-05-29 - updated wavelets / smoothing filter & normalization

Added

• Added user informative exceptions in the handling of the norm parameter of the scattering operator.

Fixed

• Updated wavelet filters for both FFT & Kernel backends to improve Littlewood-Paley condition. Updated smoothing filter with better anti-aliasing propoerties for Kernel backend.

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This discussion was created from the release v1.5.0 new wavelets.