NEWS
changeset 1099 ad40f7d32846
parent 665 e652b6f9a29f
child 1096 c08d0f04c117
     1.1 --- a/NEWS	Fri Aug 09 11:07:27 2013 +0200
     1.2 +++ b/NEWS	Sun Aug 11 15:28:12 2013 +0200
     1.3 @@ -1,3 +1,83 @@
     1.4 +2010-03-19 Version 1.2 released
     1.5 +
     1.6 +        This is major feature release
     1.7 +
     1.8 +        * New algorithms
     1.9 +          * Bellman-Ford algorithm (#51)
    1.10 +          * Minimum mean cycle algorithms (#179)
    1.11 +            * Karp, Hartman-Orlin and Howard algorithms
    1.12 +          * New minimum cost flow algorithms (#180)
    1.13 +            * Cost Scaling algorithms
    1.14 +            * Capacity Scaling algorithm
    1.15 +            * Cycle-Canceling algorithms
    1.16 +          * Planarity related algorithms (#62)
    1.17 +            * Planarity checking algorithm
    1.18 +            * Planar embedding algorithm
    1.19 +            * Schnyder's planar drawing algorithm
    1.20 +            * Coloring planar graphs with five or six colors
    1.21 +          * Fractional matching algorithms (#314)
    1.22 +        * New data structures
    1.23 +          * StaticDigraph structure (#68)
    1.24 +          * Several new priority queue structures (#50, #301)
    1.25 +            * Fibonacci, Radix, Bucket, Pairing, Binomial
    1.26 +              D-ary and fourary heaps (#301)
    1.27 +          * Iterable map structures (#73)
    1.28 +        * Other new tools and functionality
    1.29 +          * Map utility functions (#320)
    1.30 +          * Reserve functions are added to ListGraph and SmartGraph (#311)
    1.31 +          * A resize() function is added to HypercubeGraph (#311)
    1.32 +          * A count() function is added to CrossRefMap (#302)
    1.33 +          * Support for multiple targets in Suurballe using fullInit() (#181)
    1.34 +          * Traits class and named parameters for Suurballe (#323)
    1.35 +          * Separate reset() and resetParams() functions in NetworkSimplex
    1.36 +            to handle graph changes (#327)
    1.37 +          * tolerance() functions are added to HaoOrlin (#306)
    1.38 +        * Implementation improvements
    1.39 +          * Improvements in weighted matching algorithms (#314)
    1.40 +            * Jumpstart initialization
    1.41 +          * ArcIt iteration is based on out-arc lists instead of in-arc lists
    1.42 +            in ListDigraph (#311)
    1.43 +          * Faster add row operation in CbcMip (#203)
    1.44 +          * Better implementation for split() in ListDigraph (#311)
    1.45 +          * ArgParser can also throw exception instead of exit(1) (#332)
    1.46 +        * Miscellaneous
    1.47 +          * A simple interactive bootstrap script
    1.48 +          * Doc improvements (#62,#180,#299,#302,#303,#304,#307,#311,#331,#315,
    1.49 +                #316,#319)
    1.50 +            * BibTeX references in the doc (#184)
    1.51 +          * Optionally use valgrind when running tests
    1.52 +          * Also check ReferenceMapTag in concept checks (#312)
    1.53 +          * dimacs-solver uses long long type by default.
    1.54 +        * Several bugfixes (compared to release 1.1):
    1.55 +          #295: Suppress MSVC warnings using pragmas
    1.56 +          ----: Various CMAKE related improvements
    1.57 +                * Remove duplications from doc/CMakeLists.txt
    1.58 +                * Rename documentation install folder from 'docs' to 'html'
    1.59 +                * Add tools/CMakeLists.txt to the tarball
    1.60 +                * Generate and install LEMONConfig.cmake
    1.61 +                * Change the label of the html project in Visual Studio
    1.62 +                * Fix the check for the 'long long' type
    1.63 +                * Put the version string into config.h
    1.64 +                * Minor CMake improvements
    1.65 +                * Set the version to 'hg-tip' if everything fails
    1.66 +          #311: Add missing 'explicit' keywords
    1.67 +          #302: Fix the implementation and doc of CrossRefMap
    1.68 +          #308: Remove duplicate list_graph.h entry from source list
    1.69 +          #307: Bugfix in Preflow and Circulation
    1.70 +          #305: Bugfix and extension in the rename script
    1.71 +          #312: Also check ReferenceMapTag in concept checks
    1.72 +          #250: Bugfix in pathSource() and pathTarget()
    1.73 +          #321: Use pathCopy(from,to) instead of copyPath(to,from)
    1.74 +          #322: Distribure LEMONConfig.cmake.in
    1.75 +          #330: Bug fix in map_extender.h
    1.76 +          #336: Fix the date field comment of graphToEps() output
    1.77 +          #323: Bug fix in Suurballe
    1.78 +          #335: Fix clear() function in ExtendFindEnum
    1.79 +          #337: Use void* as the LPX object pointer
    1.80 +          #317: Fix (and improve) error message in mip_test.cc
    1.81 +                Remove unnecessary OsiCbc dependency
    1.82 +          #356: Allow multiple executions of weighted matching algorithms (#356)
    1.83 +
    1.84  2009-05-13 Version 1.1 released
    1.85  
    1.86          This is the second stable release of the 1.x series. It
    1.87 @@ -72,7 +152,7 @@
    1.88            ----: Minor clarification in the LICENSE file
    1.89            ----: Add missing unistd.h include to time_measure.h
    1.90            #204: Compilation bug fixed in graph_to_eps.h with VS2005
    1.91 -          #214,#215: windows.h should never be included by lemon headers
    1.92 +          #214,#215: windows.h should never be included by LEMON headers
    1.93            #230: Build systems check the availability of 'long long' type
    1.94            #229: Default implementation of Tolerance<> is used for integer types
    1.95            #211,#212: Various fixes for compiling on AIX
    1.96 @@ -94,51 +174,51 @@
    1.97  
    1.98  2008-10-13 Version 1.0 released
    1.99  
   1.100 -	This is the first stable release of LEMON. Compared to the 0.x
   1.101 -	release series, it features a considerably smaller but more
   1.102 -	matured set of tools. The API has also completely revised and
   1.103 -	changed in several places.
   1.104 +        This is the first stable release of LEMON. Compared to the 0.x
   1.105 +        release series, it features a considerably smaller but more
   1.106 +        matured set of tools. The API has also completely revised and
   1.107 +        changed in several places.
   1.108  
   1.109 -	* The major name changes compared to the 0.x series (see the
   1.110 +        * The major name changes compared to the 0.x series (see the
   1.111            Migration Guide in the doc for more details)
   1.112            * Graph -> Digraph, UGraph -> Graph
   1.113            * Edge -> Arc, UEdge -> Edge
   1.114 -	  * source(UEdge)/target(UEdge) -> u(Edge)/v(Edge)
   1.115 -	* Other improvements
   1.116 -	  * Better documentation
   1.117 -	  * Reviewed and cleaned up codebase
   1.118 -	  * CMake based build system (along with the autotools based one)
   1.119 -	* Contents of the library (ported from 0.x)
   1.120 -	  * Algorithms
   1.121 -       	    * breadth-first search (bfs.h)
   1.122 -       	    * depth-first search (dfs.h)
   1.123 -       	    * Dijkstra's algorithm (dijkstra.h)
   1.124 -       	    * Kruskal's algorithm (kruskal.h)
   1.125 -    	  * Data structures
   1.126 -       	    * graph data structures (list_graph.h, smart_graph.h)
   1.127 -       	    * path data structures (path.h)
   1.128 -       	    * binary heap data structure (bin_heap.h)
   1.129 -       	    * union-find data structures (unionfind.h)
   1.130 -       	    * miscellaneous property maps (maps.h)
   1.131 -       	    * two dimensional vector and bounding box (dim2.h)
   1.132 +          * source(UEdge)/target(UEdge) -> u(Edge)/v(Edge)
   1.133 +        * Other improvements
   1.134 +          * Better documentation
   1.135 +          * Reviewed and cleaned up codebase
   1.136 +          * CMake based build system (along with the autotools based one)
   1.137 +        * Contents of the library (ported from 0.x)
   1.138 +          * Algorithms
   1.139 +            * breadth-first search (bfs.h)
   1.140 +            * depth-first search (dfs.h)
   1.141 +            * Dijkstra's algorithm (dijkstra.h)
   1.142 +            * Kruskal's algorithm (kruskal.h)
   1.143 +          * Data structures
   1.144 +            * graph data structures (list_graph.h, smart_graph.h)
   1.145 +            * path data structures (path.h)
   1.146 +            * binary heap data structure (bin_heap.h)
   1.147 +            * union-find data structures (unionfind.h)
   1.148 +            * miscellaneous property maps (maps.h)
   1.149 +            * two dimensional vector and bounding box (dim2.h)
   1.150            * Concepts
   1.151 -       	    * graph structure concepts (concepts/digraph.h, concepts/graph.h,
   1.152 +            * graph structure concepts (concepts/digraph.h, concepts/graph.h,
   1.153                concepts/graph_components.h)
   1.154 -       	    * concepts for other structures (concepts/heap.h, concepts/maps.h,
   1.155 -	      concepts/path.h)
   1.156 -    	  * Tools
   1.157 -       	    * Mersenne twister random number generator (random.h)
   1.158 -       	    * tools for measuring cpu and wall clock time (time_measure.h)
   1.159 -       	    * tools for counting steps and events (counter.h)
   1.160 -       	    * tool for parsing command line arguments (arg_parser.h)
   1.161 -       	    * tool for visualizing graphs (graph_to_eps.h)
   1.162 -       	    * tools for reading and writing data in LEMON Graph Format
   1.163 +            * concepts for other structures (concepts/heap.h, concepts/maps.h,
   1.164 +              concepts/path.h)
   1.165 +          * Tools
   1.166 +            * Mersenne twister random number generator (random.h)
   1.167 +            * tools for measuring cpu and wall clock time (time_measure.h)
   1.168 +            * tools for counting steps and events (counter.h)
   1.169 +            * tool for parsing command line arguments (arg_parser.h)
   1.170 +            * tool for visualizing graphs (graph_to_eps.h)
   1.171 +            * tools for reading and writing data in LEMON Graph Format
   1.172                (lgf_reader.h, lgf_writer.h)
   1.173              * tools to handle the anomalies of calculations with
   1.174 -	      floating point numbers (tolerance.h)
   1.175 +              floating point numbers (tolerance.h)
   1.176              * tools to manage RGB colors (color.h)
   1.177 -    	  * Infrastructure
   1.178 -       	    * extended assertion handling (assert.h)
   1.179 -       	    * exception classes and error handling (error.h)
   1.180 -      	    * concept checking (concept_check.h)
   1.181 -       	    * commonly used mathematical constants (math.h)
   1.182 +          * Infrastructure
   1.183 +            * extended assertion handling (assert.h)
   1.184 +            * exception classes and error handling (error.h)
   1.185 +            * concept checking (concept_check.h)
   1.186 +            * commonly used mathematical constants (math.h)