Package providing calculation of Earth Mover's Distance (EMD).
0.3-1 2012-11-30 o make base distance modular with fast implementations of "euclidean" and "manhattan". Allow arbitrary closures as distances (much slower).
o change the original code to use dynamically allocated memory instead of the stack - this removes the arbitrary limit of signature sizes.
0.2-1 2011-04-12 o first open-source release based on Yossi Rubner's code plus extrapolation (as used in our route matching paper)