src/Pure/General/graph.ML
Sun, 27 Sep 2009 21:06:43 +0200 wenzelm tuned;
Sun, 27 Sep 2009 19:39:40 +0200 wenzelm reachable: recovered reverse post-order (lost in 73ad4884441f), which is expected for all_preds/all_succs and required for topological_order;
Thu, 09 Jul 2009 22:01:41 +0200 wenzelm renamed functor TableFun to Table, and GraphFun to Graph;
Sat, 13 Jun 2009 19:19:14 +0200 wenzelm native get_first, with optional boundary;
Wed, 10 Jun 2009 00:46:15 +0200 wenzelm removed unused make;
Tue, 09 Jun 2009 13:56:28 +0200 bulwahn added graph builders
Thu, 05 Mar 2009 20:55:28 +0100 wenzelm removed unused TableFun().fold_map and GraphFun().fold_map_nodes;
Wed, 21 Jan 2009 23:21:44 +0100 wenzelm removed Ids;
Tue, 23 Sep 2008 15:48:55 +0200 wenzelm added del_node, which is more efficient for sparse graphs;
Thu, 11 Sep 2008 21:04:07 +0200 wenzelm added is_empty;
Tue, 09 Sep 2008 20:22:30 +0200 wenzelm export get_first from underlying table;
Wed, 05 Dec 2007 14:16:05 +0100 haftmann map_product and fold_product
Tue, 24 Jul 2007 19:44:36 +0200 wenzelm added topological_order;
Sun, 08 Jul 2007 19:51:58 +0200 wenzelm replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;
Fri, 29 Dec 2006 17:24:46 +0100 wenzelm renamed project to subgraph, improved presentation, avoided unnecessary evaluation of predicate;
Tue, 28 Nov 2006 00:35:18 +0100 wenzelm simplified '?' operator;
Wed, 27 Sep 2006 21:13:12 +0200 wenzelm tuned all_paths;
Fri, 22 Sep 2006 14:30:37 +0200 berghofe Added function all_paths (formerly find_paths).
Tue, 27 Jun 2006 10:09:39 +0200 haftmann replaced subgraph by project
Thu, 11 May 2006 19:15:15 +0200 wenzelm added fold;
Fri, 05 May 2006 21:59:48 +0200 wenzelm replaced find_paths by irreducible_paths, i.e. produce paths within a Hasse diagram;
Thu, 27 Apr 2006 15:06:35 +0200 wenzelm tuned basic list operators (flat, maps, map_filter);
Tue, 11 Apr 2006 16:00:06 +0200 wenzelm tuned;
Sat, 18 Mar 2006 20:10:49 +0100 wenzelm tuned;
Sun, 12 Feb 2006 21:34:23 +0100 wenzelm share exception UNDEF with Table;
Tue, 07 Feb 2006 19:56:53 +0100 wenzelm Library.is_equal;
Fri, 03 Feb 2006 23:12:28 +0100 wenzelm canonical member/insert/merge;
Wed, 09 Nov 2005 16:26:48 +0100 wenzelm avoid code redundancy;
Wed, 09 Nov 2005 12:21:05 +0100 haftmann added join function
Fri, 28 Oct 2005 08:40:55 +0200 haftmann reachable - abandoned foldl_map in favor of fold_map
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