COIN-OR::LEMON - Graph Library

Changeset 1281:c08d0f04c117 in lemon


Ignore:
Timestamp:
08/09/13 18:58:46 (5 years ago)
Author:
Alpar Juttner <alpar@…>
Branch:
default
Children:
1282:57ab090b6109, 1290:cf6084618b1b
Phase:
public
Message:

Update NEWS file

File:
1 edited

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  • NEWS

    r962 r1281  
     12013-08-10 Version 1.3 released
     2
     3        This is major feature release
     4
     5        * New data structures
     6
     7          #69 : Bipartite graph concepts and implementations
     8
     9        * New algorithms
     10
     11          #177: Port Edmonds-Karp algorithm
     12          #380, #405: Heuristic algorithm for the max clique problem
     13          #386: Heuristic algorithms for symmetric TSP
     14          ----: Nagamochi-Ibaraki algorithm [5087694945e4]
     15          #397, #56: Max. cardinality search
     16
     17        * Other new features
     18
     19          #223: Thread safe graph and graph map implementations
     20          #442: Different TimeStamp print formats
     21          #457: File export functionality to LpBase
     22          #362: Bidirectional iterator support for radixSort()
     23
     24        * Implementation improvements
     25
     26          ----: Network Simplex
     27                #391: Better update process, pivot rule and arc mixing
     28                #435: Improved Altering List pivot rule
     29          #417: Various fine tunings in CostScaling
     30          #438: Optional iteration limit in HowardMmc
     31          #436: Ensure strongly polynomial running time for CycleCanceling
     32                while keeping the same performance
     33          ----: Make the CBC interface be compatible with latest CBC releases
     34                [ee581a0ecfbf]
     35
     36        * CMAKE has become the default build environment (#434)
     37
     38          ----: Autotool support has been dropped
     39          ----: Improved LP/MIP configuration
     40                #465: Enable/disable options for LP/MIP backends
     41                #446: Better CPLEX discovery
     42                #460: Add cmake config to find SoPlex
     43          ----: Allow CPACK configuration on all platforms
     44          #390: Add 'Maintainer' CMAKE build type
     45          #388: Add 'check' target.
     46          #401: Add contrib dir
     47          #389: Better version string setting in CMAKE
     48          #433: Support shared library build   
     49          #416: Support testing with valgrind
     50 
     51        * Doc improvements
     52
     53          #395: SOURCE_BROWSER Doxygen switch is configurable from CMAKE
     54                update-external-tags CMAKE target
     55          #455: Optionally use MathJax for rendering the math formulae
     56          #402, #437, #459, #456, #463: Various doc improvements
     57
     58        * Bugfixes (compared to release 1.2):
     59
     60          #432: Add missing doc/template.h and doc/references.bib to release
     61                tarball
     62          ----: Intel C++ compatibility fixes
     63          #441: Fix buggy reinitialization in _solver_bits::VarIndex::clear()
     64          #444: Bugfix in path copy constructors and assignment operators
     65          #447: Bugfix in AllArcLookUp<>
     66          #448: Bugfix in adaptor_test.cc
     67          #449: Fix clang compilation warnings and errors
     68          #440: Fix a bug + remove redundant typedefs in dimacs-solver
     69          #453: Avoid GCC 4.7 compiler warnings
     70          #445: Fix missing initialization in CplexEnv::CplexEnv()
     71          #428: Add missing lemon/lemon.pc.cmake to the release tarball
     72          #393: Create and install lemon.pc
     73          #429: Fix VS warnings
     74          #430: Fix LpBase::Constr two-side limit bug
     75          #392: Bug fix in Dfs::start(s,t)
     76          #414: Fix wrong initialization in Preflow
     77          #418: Better Win CodeBlock/MinGW support
     78          #419: Build environment improvements
     79                - Build of mip_test and lp_test precede the running of the tests
     80                - Also search for coin libs under ${COIN_ROOT_DIR}/lib/coin
     81                - Do not look for COIN_VOL libraries
     82          #382: Allow lgf file without Arc maps
     83          #417: Bug fix in CostScaling
     84          #366: Fix Pred[Matrix]MapPath::empty()
     85          #371: Bug fix in (di)graphCopy()
     86                The target graph is cleared before adding nodes and arcs/edges.
     87          #364: Add missing UndirectedTags
     88          #368: Fix the usage of std::numeric_limits<>::min() in Network Simplex
     89          #372: Fix a critical bug in preflow
     90          #461: Bugfix in assert.h
     91          #470: Fix compilation issues related to various gcc versions
     92          #446: Fix #define indicating CPLEX availability
     93          #294: Add explicit namespace to
     94                ignore_unused_variable_warning() usages
     95          #420: Bugfix in IterableValueMap
     96          #439: Bugfix in biNodeConnected()
     97
     98
    1992010-03-19 Version 1.2 released
    2100
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