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<?xml version="1.0" encoding="UTF-8"?>
<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" version="5.0-subset Scilab" xml:lang="fr" xml:id="real">
<info>
<pubdate>$LastChangedDate$</pubdate>
</info>
<refnamediv>
<refname>real</refname>
<refpurpose> partie réelle </refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Séquence d'appel</title>
<synopsis>[y]=real(x)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Paramètres</title>
<variablelist>
<varlistentry>
<term>x </term>
<listitem>
<para>matrice réelle ou complexe.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>y </term>
<listitem>
<para>matrice réelle.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para><literal>real(x)</literal> renvoie la partie réelle de <literal>x</literal> (voir <literal> %i</literal> pour entrer des nombres complexes).
</para>
</refsection>
<refsection>
<title>Voir Aussi</title>
<simplelist type="inline">
<member>
<link linkend="imag">imag</link>
</member>
</simplelist>
</refsection>
</refentry>
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