PebetoUofC

A shallow copy of init_barycenter is used within dtw_barycenter_averaging_subgradient

4

**Describe the bug** Setting init_barycenter in dtw_barycenter_averaging_subgradient generates an AttributeError exception. Not specifying init_barycenter, no exception is raised **To Reproduce** time_series = [np.array([1, 2, 3, 4]), np.array([1, 2, 4, 5])]...

1) For the average of the angles, the formula should use the weighted sum of the sins and cosines as done below in the state_mean and z_mean functions 2) The...