This file is indexed.

/usr/share/doc/octave-htmldoc/interpreter/Surface-Group.html is in octave-htmldoc 3.8.2-4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  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
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- Created by GNU Texinfo 5.2, http://www.gnu.org/software/texinfo/ -->
<head>
<title>GNU Octave: Surface Group</title>

<meta name="description" content="GNU Octave: Surface Group">
<meta name="keywords" content="GNU Octave: Surface Group">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="makeinfo">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link href="index.html#Top" rel="start" title="Top">
<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
<link href="Object-Groups.html#Object-Groups" rel="up" title="Object Groups">
<link href="Graphics-Toolkits.html#Graphics-Toolkits" rel="next" title="Graphics Toolkits">
<link href="Stem-Series.html#Stem-Series" rel="prev" title="Stem Series">
<style type="text/css">
<!--
a.summary-letter {text-decoration: none}
blockquote.smallquotation {font-size: smaller}
div.display {margin-left: 3.2em}
div.example {margin-left: 3.2em}
div.indentedblock {margin-left: 3.2em}
div.lisp {margin-left: 3.2em}
div.smalldisplay {margin-left: 3.2em}
div.smallexample {margin-left: 3.2em}
div.smallindentedblock {margin-left: 3.2em; font-size: smaller}
div.smalllisp {margin-left: 3.2em}
kbd {font-style:oblique}
pre.display {font-family: inherit}
pre.format {font-family: inherit}
pre.menu-comment {font-family: serif}
pre.menu-preformatted {font-family: serif}
pre.smalldisplay {font-family: inherit; font-size: smaller}
pre.smallexample {font-size: smaller}
pre.smallformat {font-family: inherit; font-size: smaller}
pre.smalllisp {font-size: smaller}
span.nocodebreak {white-space:nowrap}
span.nolinebreak {white-space:nowrap}
span.roman {font-family:serif; font-weight:normal}
span.sansserif {font-family:sans-serif; font-weight:normal}
ul.no-bullet {list-style: none}
-->
</style>


</head>

<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<a name="Surface-Group"></a>
<div class="header">
<p>
Previous: <a href="Stem-Series.html#Stem-Series" accesskey="p" rel="prev">Stem Series</a>, Up: <a href="Object-Groups.html#Object-Groups" accesskey="u" rel="up">Object Groups</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="Surface-Group-1"></a>
<h4 class="subsubsection">15.4.6.11 Surface Group</h4>
<a name="index-group-objects-3"></a>
<a name="index-surface-group"></a>

<p>Surface group objects are created by the <code>surf</code> or <code>mesh</code>
functions, but are equally one of the handles returned by the <code>surfc</code>
or <code>meshc</code> functions.  The surface group is of the type <code>surface</code>.
</p>
<p>The properties of the surface group are
</p>
<dl compact="compact">
<dt><code>edgecolor</code></dt>
<dt><code>facecolor</code></dt>
<dd><p>The RGB color or color name of the edges or faces of the surface.
See <a href="Colors.html#Colors">Colors</a>.
</p>
</dd>
<dt><code>linewidth</code></dt>
<dt><code>linestyle</code></dt>
<dd><p>The line width and style of the lines on the surface.  See <a href="Line-Styles.html#Line-Styles">Line Styles</a>.
</p>
</dd>
<dt><code>marker</code></dt>
<dt><code>markeredgecolor</code></dt>
<dt><code>markerfacecolor</code></dt>
<dt><code>markersize</code></dt>
<dd><p>The line and fill color of the markers on the surface.  See <a href="Colors.html#Colors">Colors</a>.
</p>
</dd>
<dt><code>xdata</code></dt>
<dt><code>ydata</code></dt>
<dt><code>zdata</code></dt>
<dt><code>cdata</code></dt>
<dd><p>The original x, y, z and c data.
</p>
</dd>
<dt><code>xdatasource</code></dt>
<dt><code>ydatasource</code></dt>
<dt><code>zdatasource</code></dt>
<dt><code>cdatasource</code></dt>
<dd><p>Data source variables.
</p></dd>
</dl>




</body>
</html>