spiral_polygon

It visualizes data along an Archimedean spiral <https://en.wikipedia.org/wiki/Archimedean_spiral>, makes so-called spiral graph or spiral chart.
It has two major advantages for visualization: 1. It is able to visualize data with very long axis with high
resolution. 2. It is efficient for time series data to reveal periodic patterns.

Zuguang Gu

spiralize

Visualize Data on Spirals

spiral_polygon function

<dl>
 <dt>x</dt>
<dd>X-locations of the data points.</dd> <dt>y</dt>
<dd>Y-locations of the data points.</dd> <dt>id</dt>
<dd>A numeric vector used to separate locations in x and y into multiple polygons.</dd> <dt>gp</dt>
<dd>Graphical parameters.</dd> <dt>track_index</dt>
<dd>Index of the track.</dd>
</dl>

Arguments

Add polygons to a track — spiral_polygon

<dl>


 <dt>x</dt>
<dd>X-locations of the data points.</dd>

 <dt>y</dt>
<dd>Y-locations of the data points.</dd>

 <dt>id</dt>
<dd>A numeric vector used to separate locations in x and y into multiple polygons.</dd>

 <dt>gp</dt>
<dd>Graphical parameters.</dd>

 <dt>track_index</dt>
<dd>Index of the track.</dd>


</dl>

spiral_polygon: Add polygons to a track

Description

Usage

Value

Arguments

Details

Examples