1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
<html lang="en">
<head>
<title>Area series - Untitled</title>
<meta http-equiv="Content-Type" content="text/html">
<meta name="description" content="Untitled">
<meta name="generator" content="makeinfo 4.11">
<link title="Top" rel="start" href="index.html#Top">
<link rel="up" href="Object-Groups.html#Object-Groups" title="Object Groups">
<link rel="prev" href="Data-sources-in-object-groups.html#Data-sources-in-object-groups" title="Data sources in object groups">
<link rel="next" href="Bar-series.html#Bar-series" title="Bar series">
<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
<meta http-equiv="Content-Style-Type" content="text/css">
<style type="text/css"><!--
pre.display { font-family:inherit }
pre.format { font-family:inherit }
pre.smalldisplay { font-family:inherit; font-size:smaller }
pre.smallformat { font-family:inherit; font-size:smaller }
pre.smallexample { font-size:smaller }
pre.smalllisp { font-size:smaller }
span.sc { font-variant:small-caps }
span.roman { font-family:serif; font-weight:normal; }
span.sansserif { font-family:sans-serif; font-weight:normal; }
--></style>
</head>
<body>
<div class="node">
<p>
<a name="Area-series"></a>
Next: <a rel="next" accesskey="n" href="Bar-series.html#Bar-series">Bar series</a>,
Previous: <a rel="previous" accesskey="p" href="Data-sources-in-object-groups.html#Data-sources-in-object-groups">Data sources in object groups</a>,
Up: <a rel="up" accesskey="u" href="Object-Groups.html#Object-Groups">Object Groups</a>
<hr>
</div>
<h5 class="subsubsection">15.2.8.2 Area series</h5>
<p><a name="index-series-objects-1232"></a><a name="index-area-series-1233"></a>
Area series objects are created by the <code>area</code> function. Each of the
<code>hggroup</code> elements contains a single patch object. The properties
of the area series are
<dl>
<dt><code>basevalue</code><dd>The value where the base of the area plot is drawn.
<br><dt><code>linewidth</code><dt><code>linestyle</code><dd>The line width and style of the edge of the patch objects making up the
areas. See <a href="Line-Styles.html#Line-Styles">Line Styles</a>.
<br><dt><code>edgecolor</code><dt><code>facecolor</code><dd>The line and fill color of the patch objects making up the areas. See <a href="Colors.html#Colors">Colors</a>.
<br><dt><code>xdata</code><dt><code>ydata</code><dd>The x and y coordinates of the original columns of the data passed to
<code>area</code> prior to the cumulative summation used in the <code>area</code>
function.
<br><dt><code>xdatasource</code><dt><code>ydatasource</code><dd>Data source variables.
</dl>
</body></html>
|
