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<?xml version="1.0" encoding="UTF-8"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2008 - INRIA - Farid BELAHCENE
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
*
-->
<refentry version="5.0-subset Scilab" xml:id="flipdim" xml:lang="en"
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">
<info>
<pubdate>$LastChangedDate$</pubdate>
</info>
<refnamediv>
<refname>flipdim</refname>
<refpurpose>flip x components along a given dimension</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>y=flipdim(x,dim)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry>
<term>x</term>
<listitem>
<para>a scalar, a vector or an array of reals</para>
</listitem>
</varlistentry>
<varlistentry>
<term>dim</term>
<listitem>
<para>a positive integer</para>
</listitem>
</varlistentry>
<varlistentry>
<term>y</term>
<listitem>
<para>a scalar, a vector or an array of reals</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>Given <literal>x</literal>, a scalar/vector/array of reals and
<literal>dim</literal> a positive integer, this function flips the x
components along the dimension number <literal>dim</literal> of
<literal>x</literal> (<literal>x</literal> and <literal>y</literal> have
the same size)</para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example"><![CDATA[
// example 1: flip x components along the first dimension
x=[1 2 3 4; 5 6 7 8];
dim=1;
y=flipdim(x,dim)
// example 2: flip x components along the second dimension
dim=2;
y=flipdim(x,dim)
// example 3: flip x components along the third dimension
x=matrix(1:48,[3 2,4,2]);
dim=3;
y=flipdim(x,dim)
]]></programlisting>
</refsection>
<refsection>
<title>Authors</title>
<para>F.Belahcene</para>
</refsection>
</refentry>
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