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r748 committed - Edited wiki page Changelog through web user interface.
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python-gr...@googlecode.com  
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 More options Jan 8, 2:16 pm
From: python-gr...@googlecode.com
Date: Sun, 08 Jan 2012 19:16:43 +0000
Local: Sun, Jan 8 2012 2:16 pm
Subject: [python-graph] r748 committed - Edited wiki page Changelog through web user interface.
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Revision: 748
Author:   pmatie...@gmail.com
Date:     Sun Jan  8 11:13:39 2012
Log:      Edited wiki page Changelog through web user interface.
http://code.google.com/p/python-graph/source/detail?r=748

Modified:
  /wiki/Changelog.wiki

=======================================
--- /wiki/Changelog.wiki        Sat Oct  2 08:43:38 2010
+++ /wiki/Changelog.wiki        Sun Jan  8 11:13:39 2012
@@ -1,6 +1,21 @@
  #summary python-graph most important changes across releases.
  #labels Featured

+===Release 1.8.1===
+Jan 08, 2012
+
+*Enhancements:*
+ * Shortest-path now executes in O(n*log(n)) instead of O(n^2).
+
+*Fixes:*
+ * Shortest-path raises KeyError when the source node is not on the graph;
+ * Bellman-Ford algorithm now works for unconnected graphs (Issue 87);
+ * Linking, unlinking and relinking a hypernode to hyperedge now works as  
expected (Issue 86);
+ * Graph comparison does not raise exceptions anymore (Issue 88);
+ * Fixed undesired sharing of attribute lists (Issue 92);
+ * Fixed reading of XML-stored graphs with edge attributes;
+ * Fixed calculation of minimal spanning trees of graphs with  
negative-weighted edges (Issue 102).
+
  ===Release 1.8.0===
  Oct 01, 2010


 
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