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NEWS

author | Alpar Juttner <alpar@cs.elte.hu> |

Sat, 28 Mar 2009 10:31:27 +0000 | |

branch | 1.0 |

changeset 390 | 5fae523ef0b0 |

parent 387 | a441f68fc073 |

parent 389 | 4f3ea453eb90 |

child 400 | 2c95c34b1e9e |

permissions | -rw-r--r-- |

Merge

1 2009-03-27 LEMON joins to the COIN-OR initiative

3 COIN-OR (Computational Infrastructure for Operations Research,

4 http://www.coin-or.org) project is an initiative to spur the

5 development of open-source software for the operations research

6 community.

8 2009-03-26 Version 1.0.3 released

10 Bugfix release, mainly targeting better AIX/xlC and WIN32

11 compatibility.

13 ----: Minor clarification in the LICENSE file

14 ----: Add missing unistd.h include to time_measure.h

15 #204: Compilation bug fixed in graph_to_eps.h with VS2005

16 #214,#215: windows.h is never be included by lemon headers

17 #230: Build systems check the availability of 'long long' type

18 #229: Default implementation of Tolerance<> is used for integer types

19 #211,#212: Various fixes for compiling on AIX

20 ----: Improvements in CMAKE config

21 - docs is installed in share/doc/

22 - detects newer versions of Ghostscript

23 #239: Fix missing 'inline' specifier in time_measure.h

25 2009-01-23 Version 1.0.2 released

27 Bugfix release.

29 #193: Bugfix in GraphReader::skipSection()

30 #195: Bugfix in ConEdgeIt()

31 #197: Bugfix in heap unionfind

32 * This bug affects Edmond's general matching algorithms.

33 (Not available in this release.)

34 #207: Fix 'make install' without 'make html' using CMAKE

35 #208: Suppress or fix VS2008 compilation warnings

36 ----: Update the LEMON icon

37 ----: Enable the component-based installer

38 (in installers made by CPACK)

39 ----: Set the proper version for CMAKE in the tarballs

40 (made by autotools).

42 2008-12-06 Version 1.0.1 released

44 Bugfix release.

46 #170: Bugfix SmartDigraph::split()

47 #171: Bugfix in SmartGraph::restoreSnapshot()

48 #172: Extended test cases for graphs and digraphs

49 #173: Bugfix in Random

50 * operator()s always return a double now

51 * the faulty real<Num>(Num) and real<Num>(Num,Num)

52 have been removed

53 #187: Remove DijkstraWidestPathOperationTraits

54 #61: Bugfix in DfsVisit

56 2008-10-13 Version 1.0 released

58 This is the first stable release of LEMON. Compared to the 0.x

59 release series, it features a considerably smaller but more

60 matured set of tools. The API has also completely revised and

61 changed in several places.

63 * The major name changes compared to the 0.x series (see the

64 Migration Guide in the doc for more details)

65 * Graph -> Digraph, UGraph -> Graph

66 * Edge -> Arc, UEdge -> Edge

67 * source(UEdge)/target(UEdge) -> u(Edge)/v(Edge)

68 * Other improvements

69 * Better documentation

70 * Reviewed and cleaned up codebase

71 * CMake based build system (along with the autotools based one)

72 * Contents of the library (ported from 0.x)

73 * Algorithms

74 * breadth-first search (bfs.h)

75 * depth-first search (dfs.h)

76 * Dijkstra's algorithm (dijkstra.h)

77 * Kruskal's algorithm (kruskal.h)

78 * Data structures

79 * graph data structures (list_graph.h, smart_graph.h)

80 * path data structures (path.h)

81 * binary heap data structure (bin_heap.h)

82 * union-find data structures (unionfind.h)

83 * miscellaneous property maps (maps.h)

84 * two dimensional vector and bounding box (dim2.h)

85 * Concepts

86 * graph structure concepts (concepts/digraph.h, concepts/graph.h,

87 concepts/graph_components.h)

88 * concepts for other structures (concepts/heap.h, concepts/maps.h,

89 concepts/path.h)

90 * Tools

91 * Mersenne twister random number generator (random.h)

92 * tools for measuring cpu and wall clock time (time_measure.h)

93 * tools for counting steps and events (counter.h)

94 * tool for parsing command line arguments (arg_parser.h)

95 * tool for visualizing graphs (graph_to_eps.h)

96 * tools for reading and writing data in LEMON Graph Format

97 (lgf_reader.h, lgf_writer.h)

98 * tools to handle the anomalies of calculations with

99 floating point numbers (tolerance.h)

100 * tools to manage RGB colors (color.h)

101 * Infrastructure

102 * extended assertion handling (assert.h)

103 * exception classes and error handling (error.h)

104 * concept checking (concept_check.h)

105 * commonly used mathematical constants (math.h)