# hintmat

## Purpose

Evaluates the coordinates of the patches for a Hinton diagram.

## Synopsis

    [xvals, yvals, color] = hintmat(w)

## Description

    [xvals, yvals, color] = hintmat(w)

takes a matrix `w` and returns coordinates `xvals, yvals` for the patches comrising the Hinton diagram, together with a vector `color` labelling the color (black or white) of the corresponding elements according to their sign.

## See Also

`hinton`

Pages: Index

Copyright (c) Ian T Nabney (1996-9)