mmPerm(X,tau,m,vara​rgin)

Multi-variate, multi-scale permutation entropy

Calculates the multi-scale, multi-variate permutation entropy of column-oriented vectors in a data matrix. The multi-variate permutation entropy is a means to take correlations among multiple data vectors into consideration (for instance, for EEG). This is an implementation of the outline proposed by Morabito et al (2012), Entropy.
Please see documentation in the file itself for more details.