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  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2012-08-30 14:42:38 UTC
  • mfrom: (1.4.7)
  • Revision ID: package-import@ubuntu.com-20120830144238-c1y2og7dbm7m9nig
Tags: 5.4.0-beta-3-1~exp1
* New upstream release
* Update the scirenderer dep
* Get ride of libjhdf5-java dependency

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modules/statistics/help/en_US/summaries/nfreq.xml
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<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="en" xml:id="nfreq">
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  <refnamediv>
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    <refname>nfreq</refname>
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    <refpurpose> frequence of the values in a vector or matrix</refpurpose>
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  </refnamediv>
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  <refsynopsisdiv>
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    <title>Calling Sequence</title>
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    <synopsis>m=nfreq(x)</synopsis>
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  </refsynopsisdiv>
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  <refsection>
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    <title>Arguments</title>
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    <variablelist>
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      <varlistentry>
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        <term>x</term>
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        <listitem>
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          <para>real or complex vector or matrix</para>
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        </listitem>
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      </varlistentry>
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    </variablelist>
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  </refsection>
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  <refsection>
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    <title>Description</title>
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    <para>
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      Frequence of the  values in a real or  complex vector or a
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      real or complex matrix <literal>x</literal>.
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    </para>
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    <para>
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      For a real  or complex vector or a  real or complex matrix
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      <literal>x</literal>,  <literal>m=freq(x)</literal> returns in  the first  column of
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      the  <literal>size(x,'*')x2</literal>  matrix  <literal>m</literal>  the  values  of
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      <literal>x</literal>  and  in the  second  column  of  this matrix  the
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      frequences of the corresponding values.
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    </para>
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    <para>
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      Note that the  <link linkend="tabul">tabul</link> function is more efficient, applies
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      also to vector of strings and returns a sorted <literal>m</literal>.
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    </para>
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  </refsection>
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  <refsection>
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    <title>Examples</title>
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    <programlisting role="example"><![CDATA[ 
 
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    <refnamediv>
 
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        <refname>nfreq</refname>
 
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        <refpurpose> frequence of the values in a vector or matrix</refpurpose>
 
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    </refnamediv>
 
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    <refsynopsisdiv>
 
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        <title>Calling Sequence</title>
 
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        <synopsis>m=nfreq(x)</synopsis>
 
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    </refsynopsisdiv>
 
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    <refsection>
 
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        <title>Arguments</title>
 
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        <variablelist>
 
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            <varlistentry>
 
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                <term>x</term>
 
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                <listitem>
 
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                    <para>real or complex vector or matrix</para>
 
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                </listitem>
 
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            </varlistentry>
 
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        </variablelist>
 
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    </refsection>
 
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    <refsection>
 
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        <title>Description</title>
 
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        <para>
 
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            Frequence of the  values in a real or  complex vector or a
 
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            real or complex matrix <literal>x</literal>.
 
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        </para>
 
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        <para>
 
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            For a real  or complex vector or a  real or complex matrix
 
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            <literal>x</literal>,  <literal>m=freq(x)</literal> returns in  the first  column of
 
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            the  <literal>size(x,'*')x2</literal>  matrix  <literal>m</literal>  the  values  of
 
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            <literal>x</literal>  and  in the  second  column  of  this matrix  the
 
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            frequences of the corresponding values.
 
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        </para>
 
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        <para>
 
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            Note that the  <link linkend="tabul">tabul</link> function is more efficient, applies
 
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            also to vector of strings and returns a sorted <literal>m</literal>.
 
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        </para>
 
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    </refsection>
 
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    <refsection>
 
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        <title>Examples</title>
 
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        <programlisting role="example"><![CDATA[ 
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x=[2 8 0 3 7 6 8 7 9 1]
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m=nfreq(x)
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 ]]></programlisting>
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  </refsection>
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  <refsection role="see also">
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    <title>See Also</title>
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    <simplelist type="inline">
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      <member>
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        <link linkend="tabul">tabul</link>
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      </member>
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      <member>
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        <link linkend="dsearch">dsearch</link>
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      </member>
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      <member>
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        <link linkend="histplot">histplot</link>
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      </member>
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    </simplelist>
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  </refsection>
 
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    </refsection>
 
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    <refsection role="see also">
 
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        <title>See Also</title>
 
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        <simplelist type="inline">
 
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            <member>
 
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                <link linkend="tabul">tabul</link>
 
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            </member>
 
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            <member>
 
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                <link linkend="dsearch">dsearch</link>
 
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            </member>
 
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            <member>
 
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                <link linkend="histplot">histplot</link>
 
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            </member>
 
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        </simplelist>
 
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    </refsection>
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</refentry>