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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-en.txt
*
-->
<refentry version="5.0-subset Scilab" xml:id="strcat" 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>$LastChangedDate: 2008-01-07 16:57:13 +0200 (Mon, 07 Jan
2008)$</pubdate>
</info>
<refnamediv>
<refname>strcat</refname>
<refpurpose>concatenate character strings</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>txt=strcat(vector_of_strings [,string_added])
txt=strcat(vector_of_strings [,string_added, ["flag"]])</synopsis>
</refsynopsisdiv>
<refsection>
<title>Arguments</title>
<variablelist>
<varlistentry>
<term>vector_of_strings</term>
<listitem>
<para>vector of strings</para>
</listitem>
</varlistentry>
<varlistentry>
<term>string_added</term>
<listitem>
<para>string added, default value is the emptystr
<literal>""</literal></para>
</listitem>
</varlistentry>
<varlistentry>
<term>txt</term>
<listitem>
<para>string</para>
</listitem>
</varlistentry>
<varlistentry>
<term>"flag"</term>
<listitem>
<para>string ( "r" for return a row matrix, "c" for return a column
matrix)</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para><literal>txt=strcat(vector_of_strings)</literal> concatenates
character strings :
<literal>txt=vector_of_strings(1)+...+vector_of_strings(n)</literal></para>
<para><literal>txt=strcat(vector_of_strings,string_added)</literal>
returns
<literal>txt=vector_of_strings(1)+string_added+...+string_added+vector_of_strings(n)</literal>.</para>
<para>The plus symbol does the same: <literal>"a"+"b"</literal> is the
same as <literal>strcat(["a","b"]).</literal></para>
<para>If size of vector_of_strings is one, it returns
<literal>txt=vector_of_strings(1); </literal></para>
<para><literal>strcat('A','B')</literal> returns 'A' and not 'AB' as
<literal>strcat(['A','B'])</literal></para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example"><![CDATA[
strcat(string(1:10),',')
strcat(["a","b"])
strcat(["a","b"],'|')
strcat('A')
strcat('A','B')
strcat(['A','B'])
strcat(['A','B'],'')
m =["a" "b" ; "c" "d"];
strcat(m, "r")
strcat(m, "", "r")
strcat(m, "", "c")
]]></programlisting>
</refsection>
<refsection role="see also">
<title>See Also</title>
<simplelist type="inline">
<member><link linkend="string">string</link></member>
<member><link linkend="strings">strings</link></member>
</simplelist>
</refsection>
</refentry>
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