pyampact.speechDescriptorsUtils.compute_ppe

pyampact.speechDescriptorsUtils.compute_ppe(pitch_values_hz)

Compute Pitch Period Entropy (PPE) from a 1D array of pitch values in Hz.

Parameters:

pitch_values_hz (ndarray) – array of pitch values

Returns:

entropy – Pitch Period Entropy (PPE)

Return type:

float