prettyGraphsColorSelection

This function uses prime numbers to select colors from
<code>prettyGraphsColors</code>.

graphs

Simple and crisp publication-quality graphics for the ExPosition family of packages.
See An ExPosition of the Singular Value Decomposition in R (Beaton et al 2014) <doi:10.1016/j.csda.2013.11.006>.

Derek Beaton

prettyGraphs

Publication-Quality Graphics

prettyGraphsColorSelection function

<dl><dt>n.colors</dt>
<dd>number of colors needed</dd>
<dt>offset</dt>
<dd>numeric. Should be a prime number, if it is not, the closest
prime is selected. This number decides the distance between indices for
color selection.</dd>
<dt>starting.color</dt>
<dd>numeric. This is the starting location (e.g., color)
in a matrix of <code>prettyGraphsColors</code>.</dd></dl>

Arguments

Derek Beaton prime number selection from here: 
http://stackoverflow.com/questions/3789968/generate-a-list-of-primes-in-r-up-to-a-certain-number

Author

Algorithmically select colors from prettyGraphs — prettyGraphsColorSelection

<dl>

<dt>n.colors</dt>
<dd>number of colors needed</dd>


<dt>offset</dt>
<dd>numeric. Should be a prime number, if it is not, the closest
prime is selected. This number decides the distance between indices for
color selection.</dd>


<dt>starting.color</dt>
<dd>numeric. This is the starting location (e.g., color)
in a matrix of <code>prettyGraphsColors</code>.</dd>

</dl>

Derek Beaton prime number selection from here: 
http://stackoverflow.com/questions/3789968/generate-a-list-of-primes-in-r-up-to-a-certain-number

prettyGraphsColorSelection: Algorithmically select colors from prettyGraphs

Description

Usage

Value

Arguments

Author

See Also