# Chameleon

## Overview

`chameleon`

contains a set of functions for automatically
assigning colors to multi-dimensional data. The colors are distinct (as
much as possible) and also reflect the internal structure of the data
(as much as possible).

See the published R
package, the rdocumentation,
or the latest
github version documentation for details. Specifically, the vignette
explains why and how to use this package.

## Installation

To install it, use:

`install.packages('chameleon')`

## Usage

In general, if you have a matrix whose rows represent some
elements/observations and whose columns represent some
variables/measurements, then use `chameleon::data_colors`

to
obtain a color for each row. You can pass this function the optional
`groups`

parameter which assigns a group to each row, to
obtain a color for each group instead of a color for each row.

See the published R
package, the rdocumentation,
or the latest github version documentationâ€™s reference
section for the list and description of the available functions.