distance matrix of curves in python

Question

I have a set of curves defined as 2D arrays (number of points, number of coordinates). I am calculating a distance matrix for them using Hausdorff distance. My current code

Answer 1

There are several methods you can try:

1. Using numpy-MKL which makes use of Intel's high performance Math Kernel Library instead of numpy;
2. Using Bootleneck for array functions;
3. Using Cpython for computation.