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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:ns3="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="whitebg" xml:lang="en">
<info>
<pubdate>$LastChangedDate: 26-05-2009 $</pubdate>
</info>
<refnamediv>
<refname>whitebg</refname>
<refpurpose>Set the default color scheme</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>whitebg(c)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry>
<term>c</term>
<listitem>
<para>3 component vector</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>whitebg(c) where c=[r g b] is a vector giving the red,green and blue
intensity sets the default background of subsequent figures to color c.
Other colors, such as the figure background, the foreground and background
axes colors, the 2D colormap (for color cycling in 2D plots) are set to
adequate values.</para>
<para>whitebg() sets the default background to white=[1 1 1].</para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example">whitebg([0 0 .5]);
figure();
t=linspace(0,2*%pi,128);
plot(t,[sin(t);cos(t)]);
legend 'sin(t)' 'cos(t)';</programlisting>
</refsection>
<refsection>
<title>Screenshot</title>
<screenshot>
<mediaobject>
<imageobject>
<imagedata fileref="whitebg.png"/>
</imageobject>
</mediaobject>
</screenshot>
</refsection>
<refsection>
<title>See Also</title>
<simplelist type="inline">
<member>
<link linkend="figure">figure</link>
</member>
</simplelist>
</refsection>
<refsection>
<title>Authors</title>
<simplelist type="vert">
<member>Stphane Mottelet</member>
</simplelist>
</refsection>
</refentry>
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