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<?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="caxis" xml:lang="en">
<info>
<pubdate>$LastChangedDate: 26-05-2009 $</pubdate>
</info>
<refnamediv>
<refname>caxis</refname>
<refpurpose>CAXIS Pseudocolor axis</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>ax = caxis(value)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry>
<term>value</term>
<listitem>
<para>2-vector </para>
</listitem>
</varlistentry>
<varlistentry>
<term>ax</term>
<listitem>
<para>2-vector giving the actual color axis limits</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>caxis(V), where V is the two element vector [cmin cmax], sets manual
scaling of pseudocolor for the objects created by commands like pcolor,
surf, surfl. cmin and cmax correspond to the first and last colors in the
current RGB colormap. Values outside the range are clamped to the first or
last colormap color. </para>
<para>caxis('manual') fixes axis scaling at the current range. </para>
<para>caxis('auto') sets axis scaling back to autoranging. </para>
<para>caxis() returns the vector [cmin cmax] currently in effect. </para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example">
pcolor;
caxis([0 1]);</programlisting>
<screenshot>
<mediaobject>
<imageobject>
<imagedata fileref="caxis.png"/>
</imageobject>
</mediaobject>
</screenshot>
</refsection>
<refsection>
<title>See Also</title>
<simplelist type="inline">
<member>
<link linkend="colormap">colormap</link>
</member>
<member>
<link linkend="pcolor">pcolor</link>
</member>
<member>
<link linkend="surf">surf</link>
</member>
<member>
<link linkend="surfl">surfl</link>
</member>
</simplelist>
</refsection>
<refsection>
<title>Authors</title>
<simplelist type="vert">
<member>Stphane Mottelet</member>
</simplelist>
</refsection>
</refentry>
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