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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">The indices are unique. To get a the indices, you need go through the subtrees in the subtree pool and check the nodes in node pools. There is a priority queue
in each node pool, which is<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">template<class T><span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">class AlpsPriorityQueue {<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">private:<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN"> AlpsPriorityQueue(const AlpsPriorityQueue&);<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN"> AlpsPriorityQueue& operator=(const AlpsPriorityQueue&);<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black;background:black;mso-highlight:black;mso-fareast-language:ZH-CN"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">private:<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-indent:24.0pt;text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">std::vector<T> vec_;<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:24.0pt;text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">$B!D(B..<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";mso-fareast-language:ZH-CN">}<span style="color:black;background:black;mso-highlight:black"><o:p></o:p></span></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">You can get the node indices from Vec_.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> chipps-bounces@list.coin-or.org [mailto:chipps-bounces@list.coin-or.org]
<b>On Behalf Of </b>???<br>
<b>Sent:</b> 2012</span><span lang="JA" style="font-size:10.0pt">$BG/(B</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">5</span><span lang="JA" style="font-size:10.0pt">$B7n(B</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">24</span><span lang="JA" style="font-size:10.0pt">$BF|(B</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
8:07 </span><span lang="JA" style="font-size:10.0pt">$B>e8a(B</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""><br>
<b>To:</b> chipps@list.coin-or.org<br>
<b>Cc:</b> geogrid@gmail.com<br>
<b>Subject:</b> [CHiPPS] Problem about AlpsTreeNode's index<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Dear professors, <o:p></o:p></p>
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<p class="MsoNormal"> I have two problems about the index of the tree node's index when it is running on a cluster.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> First, does every tree node in the whole system search tree have a unique index, <o:p></o:p></p>
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<p class="MsoNormal"> or nodes on different computers can have the equal index?<o:p></o:p></p>
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<p class="MsoNormal"> I am now have to use the indexes of the tree nodes.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"> Second, Is there and easy way to store the Indexes of every node of workers and send them to master?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Best wishes.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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