igor-93 / wtmm

Wavelet Transform Modulus Maxima

Wavelet Transform Modulus Maxima

This library implements Wavelet Transform Modulus Maxima (WTMM) on top of PyWavelets (pywt)

Files:

• cwt.py does Continous Wavelet Transform and contains main function wtmm() that runs Wavelet Transform Modulus Maxima
• mytracing.py implements tracing of bifurcations
• tests.py implements some unit tests
• _functions.py is modified file from pywt package. It changes the effective support of wavelet functions to be in range [-1,1] that makes finding the valid areas in wt easier.
• example.ipynb jupyter notebook with example on how to use the library