fCWT icon indicating copy to clipboard operation
fCWT copied to clipboard

Frequency to scale conversion

Open johnmgithub opened this issue 2 years ago • 3 comments

To accommodate wavelets which do not have the basic fs/f conversion from frequency to scale it may be helpful to have a frequencyToScale(fs, f) method in the wavelet and for Scales to be generated with a wavelet parameter to call the wavelet's frequencyToScale method.

johnmgithub avatar Mar 23 '23 14:03 johnmgithub

More wavelets (like DOG, Paul, and Morse) will be released in the next major update. Accordingly, this version will have a more flexible approach to frequency and scale conversion. As the major update needs to be thoroughly tested for all 9 combinations of the platform and interface (Mac, Linux, Windows) * (Matlab, C++, Python), I don't have a release date yet. I will keep you up-to-date.

fastlib avatar Mar 23 '23 14:03 fastlib

Great, looking forward to that - then I'll find out if I got my Airy implementation right :)

johnmgithub avatar Mar 23 '23 15:03 johnmgithub

More wavelets (like DOG, Paul, and Morse) will be released in the next major update. Accordingly, this version will have a more flexible approach to frequency and scale conversion. As the major update needs to be thoroughly tested for all 9 combinations of the platform and interface (Mac, Linux, Windows) * (Matlab, C++, Python), I don't have a release date yet. I will keep you up-to-date.

Hey Any updates on this? Looking forward to testing this out against what I have been using in the past, pywavelets.

IsmailElnaggar avatar Nov 07 '23 10:11 IsmailElnaggar