pyscan
Implementations of a number of spatial scan statistic algorithms for different kinds of data sets. 
Projects
pypartition
This is the code used for the paper Practical Low-Dimensional Halfspace Range Space Sampling. 
FJLT
An implementation of the Fast Johnson Lindenstrauss Transform written in python. Uses the fast hadamard transform, numpy, and scipy libraries.
Moore
Does a combinatorial search to find Moore Graphs that satisfy the Hoffman–Singleton theorem. 
Reddit Comment Clustering
Computes clusters of subreddits using various metrics and various clustering schemes 