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<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
* 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="iconvert" 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:ns4="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>iconvert</refname>
<refpurpose>converso para representao inteira de 1 a 4
bytes</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Seqncia de Chamamento</title>
<synopsis>y=iconvert(X,itype)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parmetros</title>
<variablelist>
<varlistentry>
<term>X</term>
<listitem>
<para>matriz de floats ou inteiros </para>
</listitem>
</varlistentry>
<varlistentry>
<term>y</term>
<listitem>
<para>matriz de inteiros codificados em 1, 2 ou 4 bytes </para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Descrio</title>
<para>Converte e armazena dados para inteiros de 1, 2 ou 4 bytes.</para>
<variablelist>
<varlistentry>
<term>itype=0</term>
<listitem>
<para>retorna nmeros em ponto flutuante </para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=1</term>
<listitem>
<para>retorna nmeros int8 no intervalo [-128,127] </para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=11</term>
<listitem>
<para>retorna nmeros uint8 no intervalo [0,255]</para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=2</term>
<listitem>
<para>retorna nmeros int16 no intervalo [-32768,32767] </para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=12</term>
<listitem>
<para>retorna nmeros uint16 no intervalo [0, 65535] </para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=4</term>
<listitem>
<para>retorna nmeros int32 no intervalo [-2147483648,2147483647]
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>itype=14</term>
<listitem>
<para>retorna nmeros uint32 no intervalo [0, 4294967295]</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Exemplos</title>
<programlisting role="example"><![CDATA[
b=int32([1 -120 127 312])
y=iconvert(b,1)
]]></programlisting>
</refsection>
<refsection>
<title>Ver Tambm</title>
<simplelist type="inline">
<member><link linkend="double">double</link></member>
<member><link linkend="inttype">inttype</link></member>
</simplelist>
</refsection>
</refentry>
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