| 1 | 2009-03-27 LEMON joins to the COIN-OR initiative |
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| 2 | |
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| 3 | COIN-OR (Computational Infrastructure for Operations Research, |
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| 4 | http://www.coin-or.org) project is an initiative to spur the |
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| 5 | development of open-source software for the operations research |
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| 6 | community. |
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| 7 | |
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| 8 | 2009-03-26 Version 1.0.3 released |
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| 9 | |
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| 10 | Bugfix release, mainly targeting better AIX/xlC and WIN32 |
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| 11 | compatibility. |
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| 12 | |
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| 13 | ----: Minor clarification in the LICENSE file |
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| 14 | ----: Add missing unistd.h include to time_measure.h |
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| 15 | #204: Compilation bug fixed in graph_to_eps.h with VS2005 |
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| 16 | #214,#215: windows.h is never be included by lemon headers |
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| 17 | #230: Build systems check the availability of 'long long' type |
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| 18 | #229: Default implementation of Tolerance<> is used for integer types |
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| 19 | #211,#212: Various fixes for compiling on AIX |
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| 20 | ----: Improvements in CMAKE config |
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| 21 | - docs is installed in share/doc/ |
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| 22 | - detects newer versions of Ghostscript |
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| 23 | #239: Fix missing 'inline' specifier in time_measure.h |
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| 24 | |
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| 25 | 2009-01-23 Version 1.0.2 released |
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| 26 | |
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| 27 | Bugfix release. |
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| 28 | |
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| 29 | #193: Bugfix in GraphReader::skipSection() |
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| 30 | #195: Bugfix in ConEdgeIt() |
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| 31 | #197: Bugfix in heap unionfind |
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| 32 | * This bug affects Edmond's general matching algorithms. |
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| 33 | (Not available in this release.) |
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| 34 | #207: Fix 'make install' without 'make html' using CMAKE |
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| 35 | #208: Suppress or fix VS2008 compilation warnings |
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| 36 | ----: Update the LEMON icon |
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| 37 | ----: Enable the component-based installer |
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| 38 | (in installers made by CPACK) |
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| 39 | ----: Set the proper version for CMAKE in the tarballs |
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| 40 | (made by autotools). |
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| 41 | |
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| 42 | 2008-12-06 Version 1.0.1 released |
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| 43 | |
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| 44 | Bugfix release. |
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| 45 | |
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| 46 | #170: Bugfix SmartDigraph::split() |
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| 47 | #171: Bugfix in SmartGraph::restoreSnapshot() |
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| 48 | #172: Extended test cases for graphs and digraphs |
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| 49 | #173: Bugfix in Random |
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| 50 | * operator()s always return a double now |
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| 51 | * the faulty real<Num>(Num) and real<Num>(Num,Num) |
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| 52 | have been removed |
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| 53 | #187: Remove DijkstraWidestPathOperationTraits |
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| 54 | #61: Bugfix in DfsVisit |
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| 55 | |
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| 56 | 2008-10-13 Version 1.0 released |
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| 57 | |
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| 58 | This is the first stable release of LEMON. Compared to the 0.x |
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| 59 | release series, it features a considerably smaller but more |
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| 60 | matured set of tools. The API has also completely revised and |
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| 61 | changed in several places. |
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| 62 | |
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| 63 | * The major name changes compared to the 0.x series (see the |
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| 64 | Migration Guide in the doc for more details) |
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| 65 | * Graph -> Digraph, UGraph -> Graph |
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| 66 | * Edge -> Arc, UEdge -> Edge |
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| 67 | * source(UEdge)/target(UEdge) -> u(Edge)/v(Edge) |
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| 68 | * Other improvements |
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| 69 | * Better documentation |
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| 70 | * Reviewed and cleaned up codebase |
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| 71 | * CMake based build system (along with the autotools based one) |
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| 72 | * Contents of the library (ported from 0.x) |
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| 73 | * Algorithms |
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| 74 | * breadth-first search (bfs.h) |
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| 75 | * depth-first search (dfs.h) |
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| 76 | * Dijkstra's algorithm (dijkstra.h) |
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| 77 | * Kruskal's algorithm (kruskal.h) |
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| 78 | * Data structures |
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| 79 | * graph data structures (list_graph.h, smart_graph.h) |
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| 80 | * path data structures (path.h) |
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| 81 | * binary heap data structure (bin_heap.h) |
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| 82 | * union-find data structures (unionfind.h) |
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| 83 | * miscellaneous property maps (maps.h) |
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| 84 | * two dimensional vector and bounding box (dim2.h) |
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| 85 | * Concepts |
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| 86 | * graph structure concepts (concepts/digraph.h, concepts/graph.h, |
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| 87 | concepts/graph_components.h) |
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| 88 | * concepts for other structures (concepts/heap.h, concepts/maps.h, |
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| 89 | concepts/path.h) |
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| 90 | * Tools |
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| 91 | * Mersenne twister random number generator (random.h) |
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| 92 | * tools for measuring cpu and wall clock time (time_measure.h) |
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| 93 | * tools for counting steps and events (counter.h) |
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| 94 | * tool for parsing command line arguments (arg_parser.h) |
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| 95 | * tool for visualizing graphs (graph_to_eps.h) |
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| 96 | * tools for reading and writing data in LEMON Graph Format |
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| 97 | (lgf_reader.h, lgf_writer.h) |
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| 98 | * tools to handle the anomalies of calculations with |
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| 99 | floating point numbers (tolerance.h) |
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| 100 | * tools to manage RGB colors (color.h) |
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| 101 | * Infrastructure |
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| 102 | * extended assertion handling (assert.h) |
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| 103 | * exception classes and error handling (error.h) |
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| 104 | * concept checking (concept_check.h) |
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| 105 | * commonly used mathematical constants (math.h) |
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