mi_scores {vistla}

Extract mutual information score matrix

Description

Produces a matrix S where S_{ij} is a value of I(X_i;X_j). This matrix is always calculated as an initial step of the vistla algorithm and stored in the vistla object.

Usage

mi_scores(x)

Arguments

x

vistla object.

Value

A symmetric square matrix with mutual information scores between features and root.