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
|
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
* Ajouter ici d'ventuels commentaires sur le fichier XML
-->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns5="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" version="5.0-subset Scilab" xml:id="image" xml:lang="en">
<info>
<pubdate>$LastChangedDate: 26-05-2009 $</pubdate>
</info>
<refnamediv>
<refname>image</refname>
<refpurpose>Display image object</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>image(C)</synopsis>
<synopsis>image(x,y,C)</synopsis>
<synopsis>image(x,y,'PropertyName',PropertyValue)</synopsis>
<synopsis>hdl = image(...)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameter</title>
<variablelist>
<varlistentry>
<term>X</term>
<listitem>
<para>vector</para>
</listitem>
</varlistentry>
<varlistentry>
<term>y</term>
<listitem>
<para>vector</para>
</listitem>
</varlistentry>
<varlistentry>
<term>C</term>
<listitem>
<para>m by n matrix</para>
</listitem>
</varlistentry>
<varlistentry>
<term>hdl</term>
<listitem>
<para>Handle of the Matplot entity</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>image creates an image object by considering each element of the C matrix as an index into the current figure colormap.</para>
<para>When the x and y vectors are given, only the first and last values of these vectors are used and define the range of each variable. By default, the 'YDir' property of parent axis is set to 'Reverse'.</para>
</refsection>
<refsection>
<title>Example</title>
<programlisting role="example">load(PLOTLIB+'mandrill.dat')
drawlater
image(X);
colormap(map);
axis equal
axis tight
drawnow</programlisting>
</refsection>
<refsection>
<title>Screenshot</title>
<screenshot>
<mediaobject>
<imageobject>
<imagedata fileref="image.png"/>
</imageobject>
</mediaobject>
</screenshot>
</refsection>
<refsection>
<title>See Also</title>
<simplelist type="inline">
<member>
<link linkend="imagesc">imagesc</link>
</member>
<member>
<link linkend="pcolor">pcolor</link>
</member>
<member>
<link linkend="colormap">colormap</link>
</member>
<member>
<link linkend="caxis">caxis</link>
</member>
</simplelist>
</refsection>
<refsection>
<title>Authors</title>
<simplelist type="vert">
<member>Stphane Mottelet</member>
</simplelist>
</refsection>
</refentry>
creat
|
