gamma_index 0.1

gamma_index - calculation of gamma index on multi-dimensional distributions

Small Python library for calculation of gamma index.

The module offers two functions:

gamma_matrix

This function calculates gamma index in each point for two n-dimensional distributions (with a same shape). It is not very optimized, it’s O(n x n), where n is the total number of elements of the matrix. It takes minutes to calculate the 3-D matrix for 50x50x50 distribution.

gamma_matrix_pass

This function returns a boolean matrix (passed / not passed) with optimized search only on a narrow neighbourhood of each point.

TODO

• Prepare an optimized version of gamma_matrix based on layers

• Add tests