as_grid_size

The size of <code>loon</code> is determined by pixel (px), while, in
<code>grid</code> graphics, the size is determined by pointsize (pt)

An extendable toolkit for interactive data visualization and exploration.

Wayne Oldford

loon

Interactive Statistical Data Visualization

Adrian Waddell

R. Wayne Oldford

Zehao Xu

Martin Gauch

as_grid_size function

<dl><dt>size</dt>
<dd>input <code>loon</code> size</dd>
<dt>type</dt>
<dd>glyph type; one of "points", "texts", "images",
"radial", "parallel", "polygon", "lines".</dd>
<dt>adjust</dt>
<dd>a pixel (px) at 96<code>DPI</code> (dots per inch) is equal to 0.75 point.
However, for different machines, the <code>DPI</code> is slightly different.
Argument <code>adjust</code> is used to twist the size. IT IS A HACK and should be removed
in the later version.</dd>
<dt>...</dt>
<dd>some arguments used to specify the size, e.g. <code>pch</code> for "points",
<code>ratio</code> for "image" and <code>p</code> for "parallel".</dd></dl>

Arguments

Turn a loon size to a grid size — as_grid_size

<dl>

<dt>size</dt>
<dd>input <code>loon</code> size</dd>


<dt>type</dt>
<dd>glyph type; one of "points", "texts", "images",
"radial", "parallel", "polygon", "lines".</dd>


<dt>adjust</dt>
<dd>a pixel (px) at 96<code>DPI</code> (dots per inch) is equal to 0.75 point.
However, for different machines, the <code>DPI</code> is slightly different.
Argument <code>adjust</code> is used to twist the size. IT IS A HACK and should be removed
in the later version.</dd>


<dt>...</dt>
<dd>some arguments used to specify the size, e.g. <code>pch</code> for "points",
<code>ratio</code> for "image" and <code>p</code> for "parallel".</dd>

</dl>

as_grid_size: Turn a `loon` size to a `grid` size

Description

Usage

Arguments