Bayesian Modeling and Probabilistic Programming in Python

Numpy main repository

numpy advanced indexing incrementing

Optimizing GPU-meta-programming code generating array oriented optimizing math compiler in Python

theano

RRB-Trees: Efficient Immutable Vectors

Less Wrong platform

Theano was a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. It is being continued as PyTensor: www.github.…

random programs to help learn type theory

Experimental package that eventually became PyMC3 (https://github.com/pymc-devs/pymc3)

adding user-func support to numexpr

samplers for pymc that require gradients

The fundamental package for scientific computing with Python.

Utility functions for getting numpy data from a database, MySQL etc.

cython and c utilities for creating ufuncs

Automatic Differentiation

Python package for solving two-point boundary value problems that wraps BVP_SOLVER

Multichain MCMC framework and algorithms based on PyMC.

Prototyping numpy arrays with named axes for data management.