About Wavelet

Hi, I am looking for CWT lib. ( Continuous Wavelet Transform). When we use normal Python, we can use Scipy lib. In those, there is a CWT function.But, if we use Pythonista, the Scipy cannot be installed. I would like to know, if have we other idea?

https://pyto.app has SciPy on iOS.

Thank you! CCC
Would you tell me what is difference between Pyto and pythonista?

I have found some information about Pyto which mentions Pyto is unstable.

Pythonista does not support scipy. It does have numpy, which has fft  you might look up algorithms for the cwt that are based on fft, and roll your own.
Alternatively, sagemath does support scipy. Mateo has a wrench script that takes some code, and runs it on sagecell (cloud sage server). See
https://forum.omzsoftware.com/topic/4200/dataanalysisworkflow/23?page=2

Thank you JonB！I see. I will keep to use Pythonista.

Where did you see reports that Pyto is unstable?? That does not match my experience.

Hi, CCC
I have found it in bellow Japanese apple apps store
https://apps.apple.com/jp/app/pyto/id1436650069

@deng You link to App Store not to a report of eventual instability. @ccc knows Pyto because he is a contributor 😀

I see. Thank you！