scilab/modules/data_structures/help/pt_BR/lstsize.xml

   1 <?xml version="1.0" encoding="UTF-8"?>
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  16 <refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink"
  17           xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns3="http://www.w3.org/1999/xhtml"
  18           xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook"
  19           xmlns:scilab="http://www.scilab.org" xml:id="lstsize" xml:lang="pt">
  20     <refnamediv>
  21         <refname>lstsize</refname>
  22         <refpurpose>números de entradas de uma lista, tlist ou mlist   <emphasis role="bold">(obsolete)</emphasis>
  23         </refpurpose>
  24     </refnamediv>
  25     <refsynopsisdiv>
  26         <title>Seqüência de Chamamento</title>
  27         <synopsis>n=lstsize(x)</synopsis>
  28     </refsynopsisdiv>
  29     <refsection>
  30         <title>Parâmetros</title>
  31         <variablelist>
  32             <varlistentry>
  33                 <term>l</term>
  34                 <listitem>
  35                     <para>uma lista, tlist ou mlist </para>
  36                 </listitem>
  37             </varlistentry>
  38             <varlistentry>
  39                 <term>n</term>
  40                 <listitem>
  41                     <para>um inteiro, número de entradas</para>
  42                 </listitem>
  43             </varlistentry>
  44         </variablelist>
  45     </refsection>
  46     <refsection>
  47         <title>Descrição</title>
  48         <para>
  49             <literal>lstsize(x)</literal> retorna o número de entradas de uma
  50             lista, tlist ou mlist. Esta função é mais eficiente que a função
  51             <literal>size</literal> e opera de modo semelhante para todos os tipos de
  52             listas, enquanto a função <literal>size</literal> fica sobrecarregada para
  53             <literal>mlist</literal>'s.
  54         </para>
  55     </refsection>
  56     <refsection>
  57         <title>Exemplos</title>
  58         <programlisting role="example"><![CDATA[
  59 lstsize(list(1,'aqsdf'))
  60 x=ssrand(3,2,4);
  61 [ny,nu]=size(x)
  62 lstsize(x)
  63  ]]></programlisting>
  64     </refsection>
  65     <refsection role="see also">
  66         <title>Ver Também</title>
  67         <simplelist type="inline">
  68             <member>
  69                 <link linkend="length">length</link>
  70             </member>
  71             <member>
  72                 <link linkend="size">size</link>
  73             </member>
  74             <member>
  75                 <link linkend="list">list</link>
  76             </member>
  77             <member>
  78                 <link linkend="tlist">tlist</link>
  79             </member>
  80             <member>
  81                 <link linkend="mlist">mlist</link>
  82             </member>
  83         </simplelist>
  84     </refsection>
  85     <refsection role="history">
  86         <title>Histórico</title>
  87         <revhistory>
  88             <revision>
  89                 <revnumber>6.0.1</revnumber>
  90                 <revdescription>
  91                     <literal>lstsize()</literal> is declared obsolete, to be removed from Scilab 6.1.
  92                     Please use <literal>size()</literal> instead.
  93                 </revdescription>
  94             </revision>
  95         </revhistory>
  96     </refsection>
  97 </refentry>