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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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<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns3="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" version="5.0-subset Scilab" xml:id="colcompr" xml:lang="en">
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  <refnamediv>
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    <refname>colcompr</refname>
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    <refpurpose>compress�o de colunas de matrizes de polin�mios</refpurpose>
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  </refnamediv>
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  <refsynopsisdiv>
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    <title> Seq��ncia de Chamamento </title>
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    <synopsis>[Y,rk,ac]=colcompr(A);</synopsis>
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  </refsynopsisdiv>
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  <refsection>
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    <title>Par�metros</title>
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    <variablelist>
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      <varlistentry>
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        <term>A</term>
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        <listitem>
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          <para>matriz de polin�mios </para>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term>Y</term>
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        <listitem>
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          <para>matriz de polin�mios quadrada (base unimodular direita)
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          </para>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term>rk</term>
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        <listitem>
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          <para>
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            posto normal de <literal>A</literal>
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          </para>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term>Ac</term>
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        <listitem>
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          <para>
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            <literal>Ac=A*Y</literal>, matriz de polin�mios
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          </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>Descri��o</title>
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    <para>
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      Compress�o de colunas da matriz de polin�mios <literal>A</literal>
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      (compress�o para a esquerda).
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    </para>
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  </refsection>
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  <refsection>
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    <title>Exemplos</title>
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    <programlisting role="example"><![CDATA[ 
 
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    <refnamediv>
 
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        <refname>colcompr</refname>
 
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        <refpurpose>compress�o de colunas de matrizes de polin�mios</refpurpose>
 
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    </refnamediv>
 
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    <refsynopsisdiv>
 
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        <title> Seq��ncia de Chamamento </title>
 
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        <synopsis>[Y,rk,ac]=colcompr(A);</synopsis>
 
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    </refsynopsisdiv>
 
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    <refsection>
 
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        <title>Par�metros</title>
 
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        <variablelist>
 
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            <varlistentry>
 
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                <term>A</term>
 
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                <listitem>
 
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                    <para>matriz de polin�mios </para>
 
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                </listitem>
 
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            </varlistentry>
 
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            <varlistentry>
 
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                <term>Y</term>
 
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                <listitem>
 
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                    <para>matriz de polin�mios quadrada (base unimodular direita)
 
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                    </para>
 
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                </listitem>
 
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            </varlistentry>
 
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            <varlistentry>
 
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                <term>rk</term>
 
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                <listitem>
 
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                    <para>
 
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                        posto normal de <literal>A</literal>
 
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                    </para>
 
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                </listitem>
 
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            </varlistentry>
 
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            <varlistentry>
 
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                <term>Ac</term>
 
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                <listitem>
 
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                    <para>
 
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                        <literal>Ac=A*Y</literal>, matriz de polin�mios
 
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                    </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>Descri��o</title>
 
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        <para>
 
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            Compress�o de colunas da matriz de polin�mios <literal>A</literal>
 
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            (compress�o para a esquerda).
 
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        </para>
 
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    </refsection>
 
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    <refsection>
 
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        <title>Exemplos</title>
 
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        <programlisting role="example"><![CDATA[ 
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s=poly(0,'s');
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p=[s;s*(s+1)^2;2*s^2+s^3];
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[Y,rk,ac]=colcompr(p*p');
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p*p'*Y
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 ]]></programlisting>
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  </refsection>
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  <refsection>
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    <title> Ver Tamb�m </title>
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    <simplelist type="inline">
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      <member>
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        <link linkend="rowcompr">rowcompr</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>
 
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        <title> Ver Tamb�m </title>
 
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        <simplelist type="inline">
 
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            <member>
 
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                <link linkend="rowcompr">rowcompr</link>
 
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            </member>
 
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        </simplelist>
 
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    </refsection>
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</refentry>