classvat_3_01seq__prop_00_01v__fkk__ind__mine__prop_00_01alloc_00_01vat__st_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)

void&nbsp;</td><td class="memItemRight" valign="bottom"><b>read_file</b> (istream &amp;input, unsigned long int size)</td></tr>

<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2">template&lt;typename PATTERN&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">static <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> **&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html#32faebe97f0dcbf38bbfe91e0c0a0174">intersection</a> (const <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> *const &amp;vat_i, const <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> *const &amp;vat_j, <a class="el" href="classpattern__support.html">PAT_SUP</a> **cand_sups, PATTERN **, bool &amp;is_l2)</td></tr>

<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d49d82415e012c92b69671338b69b4a4"></a><!-- doxytag: member="vat&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;::operator&lt;&lt;" ref="d49d82415e012c92b69671338b69b4a4" args="(ostream &amp;, const VAT &amp;)" -->
ostream &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator&lt;&lt;</b> (ostream &amp;, const <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> &amp;)</td></tr>

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<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template&lt;class PP, class MP, template&lt; typename &gt; class ALLOC, template&lt; typename, typename &gt; class VAT_ST&gt;<br>
 class vat&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;</h3>

SEQUENCE VAT calss for induced mining by partial specialization of the generic VAT class. 
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In this partial specialization, PP is fixed to directed, acyclic, indegree_lte_one, outdegree_lte_one (Tree property), MP is fixed to Fk X Fk, vert_mine, induced(Vertical mining with Fk X Fk for induced patterns), ST is the VAT storage type. 
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="a7dcbb37a996314e7ec7a0dcb6fa1d69"></a><!-- doxytag: member="vat&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;::CONST_INST_IT" ref="a7dcbb37a996314e7ec7a0dcb6fa1d69" args="" -->
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template&lt;class PP, class MP, template&lt; typename &gt; class ALLOC, template&lt; typename, typename &gt; class VAT_ST&gt; </div>
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          <td class="memname">typedef INSTANCES::const_iterator <a class="el" href="classvat.html">vat</a>&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;::<a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html#a7dcbb37a996314e7ec7a0dcb6fa1d69">CONST_INST_IT</a>          </td>
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<p>
constant iterator over instances in a tid 
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="32faebe97f0dcbf38bbfe91e0c0a0174"></a><!-- doxytag: member="vat&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;::intersection" ref="32faebe97f0dcbf38bbfe91e0c0a0174" args="(const VAT *const &amp;vat_i, const VAT *const &amp;vat_j, PAT_SUP **cand_sups, PATTERN **, bool &amp;is_l2)" -->
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template&lt;class PP, class MP, template&lt; typename &gt; class ALLOC, template&lt; typename, typename &gt; class VAT_ST&gt; </div>
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template&lt;typename PATTERN&gt; </div>
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          <td class="memname">static <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a>** <a class="el" href="classvat.html">vat</a>&lt; SEQ_PROP, V_Fkk_IND_MINE_PROP, ALLOC, VAT_ST &gt;::intersection           </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> *const &amp;&nbsp;</td>
          <td class="paramname"> <em>vat_i</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="classvat_3_01SEQ__PROP_00_01V__Fkk__IND__MINE__PROP_00_01ALLOC_00_01VAT__ST_01_4.html">VAT</a> *const &amp;&nbsp;</td>
          <td class="paramname"> <em>vat_j</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classpattern__support.html">PAT_SUP</a> **&nbsp;</td>
          <td class="paramname"> <em>cand_sups</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PATTERN **&nbsp;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool &amp;&nbsp;</td>
          <td class="paramname"> <em>is_l2</em></td><td>&nbsp;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"><code> [inline, static]</code></td>
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<p>
Method performs intersection of two VATs. Returns the new candidate VATs. Like the join of the patterns, a VAT intersection can result in more than one new candidate VAT. But for itemsets, just one candidate VAT is generated. 
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="seq__vat_8h-source.html">seq_vat.h</a></ul>
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