scilab/modules/data_structures/help/ru_RU/iscellstr.xml

   1 <?xml version="1.0" encoding="UTF-8"?>
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  13 <refentry 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" xmlns:scilab="http://www.scilab.org" xml:id="iscellstr" xml:lang="ru">
  14     <refnamediv>
  15         <refname>iscellstr</refname>
  16         <refpurpose>проверяет: является ли переменная cell-массивом строковых значений</refpurpose>
  17     </refnamediv>
  18     <refsynopsisdiv>
  19         <title>Последовательность вызова</title>
  20         <synopsis>bool = iscellstr(x)</synopsis>
  21     </refsynopsisdiv>
  22     <refsection>
  23         <title>Аргументы</title>
  24         <variablelist>
  25             <varlistentry>
  26                 <term>x</term>
  27                 <listitem>
  28                     <para>переменная Scilab'а.</para>
  29                 </listitem>
  30             </varlistentry>
  31             <varlistentry>
  32                 <term>bool</term>
  33                 <listitem>
  34                     <para>логическое значение.</para>
  35                 </listitem>
  36             </varlistentry>
  37         </variablelist>
  38     </refsection>
  39     <refsection>
  40         <title>Описание</title>
  41         <para>
  42             <code>iscellstr(x)</code> возвращает <constant>%t</constant>,
  43             если <varname>x</varname> являетя cell-массивом строковых
  44             значений (или пустой cell-массив), и <constant>%f</constant> - в противном случае.
  45         </para>
  46     </refsection>
  47     <refsection>
  48         <title>Примеры</title>
  49         <programlisting role="example"><![CDATA[
  50 iscellstr(1)
  51
  52 iscellstr(cell())
  53
  54 iscellstr(cell(3))
  55
  56 strcell = cell(3,1);
  57 strcell(1).entries="Scilab";
  58 strcell(2).entries="iscellstr";
  59 strcell(3).entries="help";
  60 iscellstr(strcell)
  61  ]]></programlisting>
  62     </refsection>
  63     <refsection role="see also">
  64         <title>Смотрите также</title>
  65         <simplelist type="inline">
  66             <member>
  67                 <link linkend="cell">cell</link>
  68             </member>
  69             <member>
  70                 <link linkend="iscell">iscell</link>
  71             </member>
  72             <member>
  73                 <link linkend="isstruct">isstruct</link>
  74             </member>
  75         </simplelist>
  76     </refsection>
  77 </refentry>