pysolate.wavelet.cwt

cwt(trace, wave_type, nvoices)[source]

Continuous wavelet transform using the wavelet function

Parameters

  • trace – input time series data.

  • wave_type (str) – wavelet function.

  • nvoices (int) – sampling of CWT in scale.

Returns

the wavelet transform of shape (scales, time_series), and the length vector containing the associated scales.

Return type

(numpy.ndarray, numpy.ndarray)