Wasserstein distance for histograms

[Dan]

The trick was to get the right synonym for Wasserstein distance. In this case earth mover distance. A little google gives:

https://github.com/mirkobunse/EarthMoversDistance.jl

and following the instructions on the README I was able to calculate a distance.
Thanks mirkobunse (Mirko Bunse).

Also, this thread might be relevant:

Computing discrete Wasserstein (EMD) distance in Julia?

Is there any library in Julia for computing discrete Wasserstein (EMD) given two discrete distributions? Python seems to have a tool for that http://pot.readthedocs.io/en/stable/index.html, but if a pure Julia solution is available, it will be better than using PyCall.