PyIPF

The pyipf package provides a function to perform Iterative Proportional Fitting (IPF), also known as RAS or biproportional fitting. It is the operation of adjusting an initial N-dimensional matrix such that its marginal sums match N target matrices of dimension N-1. In the 2-D case, the matrix is adjusted until the row and column sums match two target vectors.

Versions

0.1.0 First release