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<?xml version="1.0" encoding="UTF-8"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA -
*
* 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_V2.1-en.txt
*
-->
<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"
xml:lang="en" xml:id="justify">
<refnamediv>
<refname>justify</refname>
<refpurpose>justify character array</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>Tj = justify(T, opt)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Arguments</title>
<variablelist>
<varlistentry>
<term>T</term>
<listitem>
<para>a matrix of character strings.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>Tj</term>
<listitem>
<para>
a matrix of character strings. The justified result.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>opt</term>
<listitem>
<para>
a character option with possible values:
</para>
<variablelist>
<varlistentry>
<term>'r' or 'right'</term>
<listitem>
<para>for right justification;</para>
</listitem>
</varlistentry>
<varlistentry>
<term>'l' or 'left'</term>
<listitem>
<para>for left justification;</para>
</listitem>
</varlistentry>
<varlistentry>
<term>'c' or 'center'</term>
<listitem>
<para>for centering justification.</para>
</listitem>
</varlistentry>
</variablelist>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>
The <function>justify</function> function justifies the column of a
matrix of string according to the given option <varname>opt</varname>.
</para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example"><![CDATA[
t=['1234','x','adfdfgdfghfgj'
'1','354556','dgf'
'sdfgd','','sdfsf'];
justify(t,'l')
justify(t,'c')
justify(t,'r')
]]></programlisting>
</refsection>
<refsection role="see also">
<title>See Also</title>
<simplelist type="inline">
<member>
<link linkend="length">length</link>
</member>
<member>
<link linkend="part">part</link>
</member>
</simplelist>
</refsection>
</refentry>
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