classvat_3_01iset__prop_00_01v__fkk__mine__prop_00_01st_01_4.html

这是一个用于数据挖掘的常用算法的模板库（数据挖掘的C++模板库for UNIX)

          <td></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="classpattern__support.html">PAT_SUP</a> **&nbsp;</td>
          <td class="mdname" nowrap> <em>cand_sups</em>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap>PAT **&nbsp;</td>
          <td class="mdname" nowrap>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap>bool &amp;&nbsp;</td>
          <td class="mdname" nowrap> <em>is_l2</em></td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline, static]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Vat Intersection for Itemset patterns. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>in]</em>&nbsp;</td><td>vat_i A pointer to the VAT corresponding to the first pattern. </td></tr>
    <tr><td valign=top><em>in]</em>&nbsp;</td><td>vat_j A pointer to the VAT corresponding to the second pattern. </td></tr>
    <tr><td valign=top><em>out]</em>&nbsp;</td><td>cand_sup An array of pointers to <a class="el" href="classpattern__support.html">pattern_support</a> class instances that is modified in this routine to hold actual support value. </td></tr>
    <tr><td valign=top><em>in]</em>&nbsp;</td><td>is_l2 A boolean to designate whether current VAT intersection is a Level 2 vat_join. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>A static array of VAT* to hold the pointer to the new VATs generated through the intersection. </dd></dl>
<dl compact><dt><b>Precondition:</b></dt><dd>cand_sups array holds pointer to <a class="el" href="classpattern__support.html">pattern_support</a> instances with NO actual support value associated to it. </dd></dl>
<dl compact><dt><b>Postcondition:</b></dt><dd>cand_sups array holding <a class="el" href="classpattern__support.html">pattern_support</a> instances HAS acutal support value associated to it. </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a9" doxytag="vat< ISET_PROP, V_Fkk_MINE_PROP, ST >::operator[]" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" colspan="4">
template&lt;class PP, class MP, template&lt; typename &gt; class ST&gt; </td>
        </tr>
        <tr>
          <td class="md" nowrap valign="top"> int&amp; <a class="el" href="classvat.html">vat</a>&lt; ISET_PROP, V_Fkk_MINE_PROP, ST &gt;::operator[] </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>n</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Creating an array operator to work over VAT *     </td>
  </tr>
</table>
<a class="anchor" name="a8" doxytag="vat< ISET_PROP, V_Fkk_MINE_PROP, ST >::push_back" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" colspan="4">
template&lt;class PP, class MP, template&lt; typename &gt; class ST&gt; </td>
        </tr>
        <tr>
          <td class="md" nowrap valign="top"> void <a class="el" href="classvat.html">vat</a>&lt; ISET_PROP, V_Fkk_MINE_PROP, ST &gt;::push_back </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const int &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>val</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Appends new entry into vat     </td>
  </tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="iset__vat_8h-source.html">iset_vat.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Wed Nov 30 11:44:47 2005 for DMTL by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 > 
</a>1.3.4 </small></address>
</body>
</html>