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alpar (Alpar Juttner)
alpar@cs.elte.hu
Update NEWS file
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1.1
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2011-08-08 Version 1.1.4 released
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        Bugfix release.
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        #392: Bug fix in Dfs::start(s,t)
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        #414: Fix wrong initialization in Preflow
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        #404: Update Doxygen configuration
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        #416: Support tests with valgrind
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        #418: Better Win CodeBlock/MinGW support
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        #419: Backport build environment improvements from the main branch
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              - Build of mip_test and lp_test precede the running of the tests
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              - Also search for coin libs under ${COIN_ROOT_DIR}/lib/coin
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              - Do not look for COIN_VOL libraries
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        #382: Allow lgf file without Arc maps
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2010-10-21 Version 1.1.3 released
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        Bugfix release.
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        #366: Fix Pred[Matrix]MapPath::empty()
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        #371: Bug fix in (di)graphCopy()
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              The target graph is cleared before adding nodes and arcs/edges.
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        #356: Fix multiple execution bug in weighted matchings
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        #364: Add missing UndirectedTags
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        #368: Fix the usage of std::numeric_limits<>::min() in Network Simplex
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        #372: Fix a critical bug in preflow
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2010-03-08 Version 1.1.2 released
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        Bugfix release.
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        #317: Fix (and improve) error message in mip_test.cc
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              Remove unnecessary OsiCbc dependency
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        #250: Fix in pathSource() and pathTarget()
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        #322: Distribute LEMONConfig.cmake.in
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        #321: Use pathCopy(from,to) instead of copyPath(to,from)
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        #330: Bug fix in map_extender.h
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        #335: Fix clear() function in ExtendFindEnum
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        #337: Use void* as LPX object pointer
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        #336: Fix the date field comment of graphToEps() output
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        #323: Bug fix in Suurballe
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2009-10-03 Version 1.1.1 released
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        Bugfix release.
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        #295: Suppress MSVC warnings using pragmas
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        ----: Various CMAKE related improvements
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              * Remove duplications from doc/CMakeLists.txt
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              * Rename documentation install folder from 'docs' to 'html'
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              * Add tools/CMakeLists.txt to the tarball
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              * Generate and install LEMONConfig.cmake
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              * Change the label of the html project in Visual Studio
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              * Fix the check for the 'long long' type
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              * Put the version string into config.h
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              * Minor CMake improvements
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              * Set the version to 'hg-tip' if everything fails
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        #311: Add missing 'explicit' keywords
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        #302: Fix the implementation and doc of CrossRefMap
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        #308: Remove duplicate list_graph.h entry from source list
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        #307: Bug fix in Preflow and Circulation
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2009-05-13 Version 1.1 released
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        This is the second stable release of the 1.x series. It
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        features a better coverage of the tools available in the 0.x
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        series, a thoroughly reworked LP/MIP interface plus various
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        improvements in the existing tools.
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        * Much improved M$ Windows support
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          * Various improvements in the CMAKE build system
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          * Compilation warnings are fixed/suppressed
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        * Support IBM xlC compiler
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        * New algorithms
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          * Connectivity related algorithms (#61)
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          * Euler walks (#65)
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          * Preflow push-relabel max. flow algorithm (#176)
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          * Circulation algorithm (push-relabel based) (#175)
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          * Suurballe algorithm (#47)
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          * Gomory-Hu algorithm (#66)
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          * Hao-Orlin algorithm (#58)
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          * Edmond's maximum cardinality and weighted matching algorithms
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            in general graphs (#48,#265)
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          * Minimum cost arborescence/branching (#60)
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          * Network Simplex min. cost flow algorithm (#234)
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        * New data structures
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          * Full graph structure (#57)
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          * Grid graph structure (#57)
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          * Hypercube graph structure (#57)
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          * Graph adaptors (#67)
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          * ArcSet and EdgeSet classes (#67)
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          * Elevator class (#174)
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        * Other new tools
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          * LP/MIP interface (#44)
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            * Support for GLPK, CPLEX, Soplex, COIN-OR CLP and CBC
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          * Reader for the Nauty file format (#55)
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          * DIMACS readers (#167)
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          * Radix sort algorithms (#72)
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          * RangeIdMap and CrossRefMap (#160)
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        * New command line tools
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          * DIMACS to LGF converter (#182)
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          * lgf-gen - a graph generator (#45)
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          * DIMACS solver utility (#226)
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        * Other code improvements
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          * Lognormal distribution added to Random (#102)
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          * Better (i.e. O(1) time) item counting in SmartGraph (#3)
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          * The standard maps of graphs are guaranteed to be
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            reference maps (#190)
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        * Miscellaneous
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          * Various doc improvements
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