81eeb4b7db149181514e616461d032da1a0623a0
[scilab.git] / scilab / modules / graphics / help / en_US / axes_operations / isoview.xml
1 <?xml version="1.0" encoding="UTF-8"?>
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13  * along with this program.
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16 <refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org"  xml:lang="en" xml:id="isoview">
17     <refnamediv>
18         <refname>isoview</refname>
19         <refpurpose>set scales for isometric plot (do not change the size of the window)  </refpurpose>
20     </refnamediv>
21     <refsynopsisdiv>
22         <title>Syntax</title>
23         <synopsis>isoview(xmin,xmax,ymin,ymax)</synopsis>
24     </refsynopsisdiv>
25     <refsection>
26         <title>Arguments</title>
27         <variablelist>
28             <varlistentry>
29                 <term>xmin,xmax,ymin,ymax</term>
30                 <listitem>
31                     <para>four real values</para>
32                 </listitem>
33             </varlistentry>
34         </variablelist>
35     </refsection>
36     <refsection>
37         <title>Description</title>
38         <para>
39             This function is obsolete, use preferably the <literal>frameflag=4</literal> plot2d
40             option which enable window resizing.
41         </para>
42         <para>
43             <literal>isoview</literal> is used to have isometric scales on the x and y axes. 
44             It does not change the size of the graphics window. The rectangle
45             <literal>xmin, xmax, ymin, ymax</literal> will be contained in the computed frame of 
46             the graphics window. <literal>isoview</literal> set the current graphics scales 
47             and can be used in conjunction with graphics routines which request
48             the current graphics scale (for instance <literal>strf="x0z"</literal> in <literal>plot2d</literal>).
49         </para>
50     </refsection>
51     <refsection>
52         <title>Examples</title>
53         <programlisting role="example"><![CDATA[ 
54 t=[0:0.1:2*%pi]';
55 plot2d(sin(t),cos(t))
56 clf()
57 isoview(-1,1,-1,1)
58 plot2d(sin(t),cos(t),1,"001")
59
60 plot2d(sin(t),cos(t),frameflag=4)
61  ]]></programlisting>
62         <scilab:image>
63             t=[0:0.1:2*%pi]';
64             isoview(-1,1,-1,1)
65             plot2d(sin(t),cos(t),1,"001")
66         </scilab:image>
67     </refsection>
68     <refsection role="see also">
69         <title>See Also</title>
70         <simplelist type="inline">
71             <member>
72                 <link linkend="square">square</link>
73             </member>
74             <member>
75                 <link linkend="xsetech">xsetech</link>
76             </member>
77         </simplelist>
78     </refsection>
79 </refentry>