show_col

A quick and dirty way to show colours in a plot.

internal

Graphical scales map data to aesthetics, and provide methods
for automatically determining breaks and labels for axes and legends.

Hadley Wickham

scales

Scale Functions for Visualization

Dana Seidel

RStudio 

show_col function

<dl><dt>colours</dt>
<dd>A character vector of colours</dd>
<dt>labels</dt>
<dd>Label each colour with its hex name?</dd>
<dt>borders</dt>
<dd>Border colour for each tile. Default uses <code>par("fg")</code>.
Use <code>border = NA</code> to omit borders.</dd>
<dt>cex_label</dt>
<dd>Size of printed labels, as multiplier of default size.</dd>
<dt>ncol</dt>
<dd>Number of columns. If not supplied, tries to be as square as
possible.</dd></dl>

Arguments

Show colours — show_col

<dl>

<dt>colours</dt>
<dd>A character vector of colours</dd>


<dt>labels</dt>
<dd>Label each colour with its hex name?</dd>


<dt>borders</dt>
<dd>Border colour for each tile. Default uses <code>par("fg")</code>.
Use <code>border = NA</code> to omit borders.</dd>


<dt>cex_label</dt>
<dd>Size of printed labels, as multiplier of default size.</dd>


<dt>ncol</dt>
<dd>Number of columns. If not supplied, tries to be as square as
possible.</dd>

</dl>

show_col: Show colours

Description

Usage

Arguments

Examples