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<h2>C++ Reference</h2>
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<h1 style="color: #145A32;">C++ Reference: Algorithms</h1>
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<li class="navelem"><a class="el" href="namespaceoperations__research.html">operations_research</a></li><li class="navelem"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00322">322</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:ad17e46a2afcf393a4ec9159162c969f2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#ad17e46a2afcf393a4ec9159162c969f2">KnapsackSearchNode</a> (const <a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a> *const <a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#afe9938cf4bbeb06ed8985c37646433fd">parent</a>, const <a class="el" href="structoperations__research_1_1KnapsackAssignment.html">KnapsackAssignment</a> &amp;<a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#afca45ec0f9ea0c2b36804720f5fa8655">assignment</a>)</td></tr>
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<tr class="memitem:a6fdd73f8011695b97659f2bea29325cb"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#a6fdd73f8011695b97659f2bea29325cb">depth</a> () const</td></tr>
<tr class="separator:a6fdd73f8011695b97659f2bea29325cb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afe9938cf4bbeb06ed8985c37646433fd"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a> *const&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#afe9938cf4bbeb06ed8985c37646433fd">parent</a> () const</td></tr>
<tr class="separator:afe9938cf4bbeb06ed8985c37646433fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afca45ec0f9ea0c2b36804720f5fa8655"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structoperations__research_1_1KnapsackAssignment.html">KnapsackAssignment</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#afca45ec0f9ea0c2b36804720f5fa8655">assignment</a> () const</td></tr>
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<tr class="memitem:af41d4ebb02ec2b735851141b01f4769a"><td class="memItemLeft" align="right" valign="top">int64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#af41d4ebb02ec2b735851141b01f4769a">current_profit</a> () const</td></tr>
<tr class="separator:af41d4ebb02ec2b735851141b01f4769a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a388481288bf0c9bdc7e3583217150962"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#a388481288bf0c9bdc7e3583217150962">set_current_profit</a> (int64 profit)</td></tr>
<tr class="separator:a388481288bf0c9bdc7e3583217150962"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ade05a213d54a2045bab20c41e56a2144"><td class="memItemLeft" align="right" valign="top">int64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#ade05a213d54a2045bab20c41e56a2144">profit_upper_bound</a> () const</td></tr>
<tr class="separator:ade05a213d54a2045bab20c41e56a2144"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab7f8c7e53d1f8f72cb6b1a2bffae2407"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#ab7f8c7e53d1f8f72cb6b1a2bffae2407">set_profit_upper_bound</a> (int64 profit)</td></tr>
<tr class="separator:ab7f8c7e53d1f8f72cb6b1a2bffae2407"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a94dca4e57f87ba2a9e3b995c267c0821"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#a94dca4e57f87ba2a9e3b995c267c0821">next_item_id</a> () const</td></tr>
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<tr class="memitem:a9962698a737cd21789c77ff32bef0d98"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html#a9962698a737cd21789c77ff32bef0d98">set_next_item_id</a> (int id)</td></tr>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="ad17e46a2afcf393a4ec9159162c969f2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad17e46a2afcf393a4ec9159162c969f2">&#9670;&nbsp;</a></span>KnapsackSearchNode()</h2>
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<td class="memname"><a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a> *const&#160;</td>
<td class="paramname"><em>parent</em>, </td>
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<td class="paramtype">const <a class="el" href="structoperations__research_1_1KnapsackAssignment.html">KnapsackAssignment</a> &amp;&#160;</td>
<td class="paramname"><em>assignment</em>&#160;</td>
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<td></td>
<td>)</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#afca45ec0f9ea0c2b36804720f5fa8655">&#9670;&nbsp;</a></span>assignment()</h2>
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<td class="memname">const <a class="el" href="structoperations__research_1_1KnapsackAssignment.html">KnapsackAssignment</a>&amp; assignment </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00328">328</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<a id="af41d4ebb02ec2b735851141b01f4769a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af41d4ebb02ec2b735851141b01f4769a">&#9670;&nbsp;</a></span>current_profit()</h2>
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<td class="memname">int64 current_profit </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00330">330</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<a id="a6fdd73f8011695b97659f2bea29325cb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6fdd73f8011695b97659f2bea29325cb">&#9670;&nbsp;</a></span>depth()</h2>
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<td class="memname">int depth </td>
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<td> const</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00326">326</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a94dca4e57f87ba2a9e3b995c267c0821">&#9670;&nbsp;</a></span>next_item_id()</h2>
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<td class="memname">int next_item_id </td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00336">336</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afe9938cf4bbeb06ed8985c37646433fd">&#9670;&nbsp;</a></span>parent()</h2>
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<td class="memname">const <a class="el" href="classoperations__research_1_1KnapsackSearchNode.html">KnapsackSearchNode</a>* const parent </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00327">327</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ade05a213d54a2045bab20c41e56a2144">&#9670;&nbsp;</a></span>profit_upper_bound()</h2>
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<td class="memname">int64 profit_upper_bound </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00333">333</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a388481288bf0c9bdc7e3583217150962">&#9670;&nbsp;</a></span>set_current_profit()</h2>
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<td class="memname">void set_current_profit </td>
<td>(</td>
<td class="paramtype">int64&#160;</td>
<td class="paramname"><em>profit</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00331">331</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9962698a737cd21789c77ff32bef0d98">&#9670;&nbsp;</a></span>set_next_item_id()</h2>
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<td class="memname">void set_next_item_id </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>id</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00337">337</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab7f8c7e53d1f8f72cb6b1a2bffae2407">&#9670;&nbsp;</a></span>set_profit_upper_bound()</h2>
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<td class="memname">void set_profit_upper_bound </td>
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<td class="paramtype">int64&#160;</td>
<td class="paramname"><em>profit</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="knapsack__solver_8h_source.html#l00334">334</a> of file <a class="el" href="knapsack__solver_8h_source.html">knapsack_solver.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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