Does DTW implementation work with multivariate time series?

[hadware]

The question is pretty self explanatory. If it does, maybe it'd be good to mention it in the README.md.

[nabsabraham]

@hadware did you figure out if it does?

[hadware]

It's been a long time since i've been working on a project that required this, but I think it does.

[fmeccanici]

Yes it does this. The numpy array should have the following structure ( I'm using it for Cartesian space trajectories):

    x                      y                  z

[[ 0.41493465 -0.39322514 1.14685164]
[ 0.41546143 -0.3939345 1.14602891]
[ 0.41591845 -0.39457089 1.14531319]
...
[ 0.60821661 0.07143943 0.7978909 ]
[ 0.60813073 0.0714391 0.79794052]
[ 0.60804489 0.07143876 0.79798989]]

I had to transpose my numpy multidimensional array to acquire this structure.