COIN-OR::LEMON - Graph Library

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Ticket Summary Status Owner Type Priority Milestone Component Version Modified
#6 VGraph and VMap assigned Alpar Juttner enhancement major core svn trunk 15 years ago
#8 GraphToEps() doesn't show loop egdes assigned Alpar Juttner enhancement minor core hg main 16 years ago
#33 Benchmarking new Alpar Juttner task major LEMON 1.4 release core 11 years ago
#59 Port the remaining spanning tree algorithms new Alpar Juttner task critical LEMON 1.5 release core 6 years ago
#64 Port constrained shortest path algorithm assigned Alpar Juttner task major core 15 years ago
#70 Port VirtualMaps assigned Alpar Juttner task major core 15 years ago
#73 Port the remaining miscellaneous tools assigned Alpar Juttner task major core 15 years ago
#76 New features for graphToEps() assigned Alpar Juttner enhancement major core hg main 16 years ago
#77 Added functionality to nodePsTexts() named param. of graphToEps(). assigned Alpar Juttner enhancement minor core hg main 15 years ago
#78 Added functionality to graphToEps(). assigned Alpar Juttner enhancement minor core hg main 15 years ago
#85 Use eps.h for drawing in graphToEps() new Alpar Juttner task major core hg main 16 years ago
#86 Virtualmap based graphToEps(). assigned Alpar Juttner enhancement major core 14 years ago
#94 Easy erase in list graphs new Alpar Juttner enhancement major core 15 years ago
#105 Consider using the "ziggurat" method in Random::gauss(). new Alpar Juttner enhancement major core hg main 13 years ago
#139 Support short and long style parameters in ArgParser assigned Alpar Juttner enhancement minor core hg main 16 years ago
#146 Cheap copy of maps (reference counting) PHASE II. assigned Alpar Juttner enhancement blocker LEMON 1.5 release core 8 years ago
#168 Port bipartite matching algorithms new Alpar Juttner task critical LEMON 1.4 release core hg main 5 years ago
#220 Implement a Dual Network Simplex algorithm new Alpar Juttner enhancement major core hg main 15 years ago
#222 Network Simplex alg. for a simplified problem new Alpar Juttner enhancement major core hg main 13 years ago
#225 Binary graph file format new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#227 Command line tool for executing various algorithms new Alpar Juttner enhancement critical LEMON 1.5 release core hg main 8 years ago
#235 Push-relabel max flow (Preflow) for undirected graphs new Alpar Juttner enhancement minor core hg main 15 years ago
#237 Line graph implementations new Alpar Juttner enhancement major core hg main 15 years ago
#238 Min cut iterators in Preflow new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#246 s() and t() as an alias for source() and target() new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#251 More efficient graph copying new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#269 Function type interface for Circulation new Alpar Juttner enhancement major core hg main 15 years ago
#271 Provide output in dimacs-solver new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#284 LGF to EPS converter tool new Alpar Juttner enhancement major tools hg main 15 years ago
#287 Specify argument order for ArgParser new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#297 Graph and map serializer new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#300 Faster building of heaps new Alpar Juttner enhancement major core hg main 15 years ago
#313 Revise the implementation of PairingHeap and RadixHeap new Alpar Juttner enhancement major core hg main 15 years ago
#329 Sort outgoing arcs in the build() function of StaticDigraph new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#338 Infinite capacities in Preflow new Alpar Juttner enhancement minor core hg main 14 years ago
#344 Cairo based version of graphToEps() new Alpar Juttner enhancement major core hg main 14 years ago
#345 Obtaining and storing the LP solution new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#346 Port the remaining shortest path algorithms new Alpar Juttner task critical LEMON 1.5 release core hg main 8 years ago
#355 SCIP MipSolver backend new Alpar Juttner enhancement major core hg main 6 years ago
#357 Guidelines for run/init/start new Alpar Juttner enhancement major documentation hg main 8 years ago
#358 Runtime complexity for every algorithm new Alpar Juttner enhancement minor documentation hg main 13 years ago
#367 Gurobi backend for the LP interface new Alpar Juttner enhancement major core hg main 14 years ago
#370 Edge coloring algorithms new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#373 Compile time assertion new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#374 Functions for weakly connected components new Alpar Juttner enhancement major LEMON 1.4 release core hg main 11 years ago
#378 Transitive closure new Alpar Juttner enhancement major core hg main 14 years ago
#379 Find odd cycles new Alpar Juttner enhancement major core hg main 14 years ago
#381 Simplified heaps without priority update new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#385 QuadHeap instead of BinHeap in Dijkstra new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#394 Add supprt for lp_solve new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#399 Missing getter and streaming operator for Node/Arc id new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#400 MPL LpSolver/MipSolver backend new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#402 Maps don't initialize subseqnetly added graph elements to the map-constructor's initial value. new Alpar Juttner enhancement major LEMON 1.5 release core release branch 1.2 8 years ago
#409 Extend unionfind_test.cc new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#412 Implement Dinitz algorithm for the max flow problem new Alpar Juttner task major core hg main 12 years ago
#413 Implement Young-Tarjan-Orlin algorithm for min mean cycle new Alpar Juttner enhancement major core hg main 12 years ago
#415 Custom cost types in NetworkSimplex new Alpar Juttner enhancement major core hg main 11 years ago
#421 Better DAG test and topological ordering implementation new Alpar Juttner enhancement major LEMON 1.4 release core hg main 5 years ago
#426 Expose CBC/CPL original interface in CbcMip and ClpLp new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#427 Create build() routine for StaticDigraph that allows # of arcs to be set explicitly new Alpar Juttner enhancement major LEMON 1.4 release core hg main 6 years ago
#431 Remember the lastly evaluated arcs in Circulation (and in Preflow) new Alpar Juttner enhancement major LEMON 1.4 release core hg main 11 years ago
#451 Functionality to test graph data structure consistency new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#452 time_measure.h uses obsolete headears new Alpar Juttner defect minor LEMON 1.5 release core hg main 8 years ago
#462 Extended run time checking in debug mode new Alpar Juttner enhancement major LEMON 1.4 release core hg main 11 years ago
#466 Extended std::vector<> new Alpar Juttner enhancement major LEMON 1.5 release core hg main 8 years ago
#475 DigraphWriter<> always saves Arc label new Alpar Juttner enhancement major LEMON 1.5 release core hg main 6 years ago
#594 STL syle iterators - phase II. new Alpar Juttner enhancement major LEMON 1.4 release core hg main 9 years ago
#597 VF2 (sub)graph isomoprism algorithm reopened Alpar Juttner enhancement major LEMON 1.4 release core hg main 6 years ago
#616 Current version 1.3.1 Incompatible with SoPlex-4.0.0 new Alpar Juttner defect major LEMON 1.4 release core hg main 5 years ago
#618 Constrained time measure new Alpar Juttner enhancement minor LEMON 1.4 release core hg main 5 years ago
#620 Infinite loop in Nagamochi-Ibaraki with floating-point capacities new Alpar Juttner defect minor LEMON 1.4 release core hg main 5 years ago
#621 Lemon and Boost: call of overloaded ‘ignore_unused_variable_warning(...)’ is ambiguous new Alpar Juttner defect major LEMON 1.4 release core hg main 5 years ago
#622 unused variable in elevator.h new Alpar Juttner enhancement major LEMON 1.4 release core hg main 5 years ago
#625 lemon preflow algorithm init with flowmap failed because of excess < 0 reopened Alpar Juttner defect major LEMON 1.4 release core hg main 5 years ago
#626 Bug in CBC ProblemType determination new Alpar Juttner defect major LEMON 1.4 release core hg main 5 years ago
#628 make find package failed new Alpar Juttner defect major LEMON 1.4 release core release branch 1.3 4 years ago
#631 Lemon c++20 compatibility patch new Alpar Juttner defect major LEMON 1.4 release core hg main 2 years ago
#633 Fixes fox gcc 9 new Alpar Juttner defect blocker LEMON 1.4 release core hg main 3 years ago
#646 Bug in binomial heap with ties new Alpar Juttner defect major LEMON 1.4 release core hg main 19 months ago
#650 MaxWeightedPerfectMatching fails for some graphs new Alpar Juttner defect major LEMON 1.4 release core hg main 3 years ago
#656 migrate to github new Alpar Juttner defect major LEMON 1.4 release core hg main 18 months ago
#658 CMake Rework new Alpar Juttner enhancement minor LEMON 1.4 release core hg main 22 months ago
#660 Drop support for C++98 new Alpar Juttner enhancement major LEMON 1.4 release core hg main 2 years ago
#668 Crash in lgf_reader_writer_test new Alpar Juttner defect major LEMON 1.4 release core hg main 22 months ago
#669 Mailing lists no longer work new Alpar Juttner defect major LEMON 1.4 release core hg main 22 months ago
#671 best yugioh booster boxes new Alpar Juttner defect major LEMON 1.4 release core hg main 19 months ago
#672 Bug in the Vf2 implementations new Alpar Juttner defect major LEMON 1.4 release core hg main 19 months ago
#673 aboutcb new Alpar Juttner defect major LEMON 1.4 release core hg main 19 months ago
#674 nsystem new Alpar Juttner defect major LEMON 1.4 release core hg main 18 months ago
#675 تنزيل متجر التطبيقات Google Play APK new Alpar Juttner defect major LEMON 1.4 release core hg main 16 months ago
#677 zoodka new Alpar Juttner defect major LEMON 1.4 release core hg main 16 months ago
#678 بدلیجات new Alpar Juttner defect major LEMON 1.4 release core hg main 16 months ago
#679 mersansh new Alpar Juttner defect major LEMON 1.4 release core hg main 15 months ago
#680 Fix C++17 compilation warnings regarding the use of the deprecated std::iterator. new Alpar Juttner defect critical LEMON 1.4 release core hg main 15 months ago
#681 Bug in radix heap new Alpar Juttner defect major LEMON 1.4 release core hg main 9 months ago
#71 Port Steiner tree approximation algorithm assigned Balazs Dezso task major core 15 years ago
#151 Possible improvement in the function-type implementation of BFS/DFS/Dijkstra new Balazs Dezso enhancement minor core hg main 15 years ago
#178 Port dynamic tree based max flow algs. new Balazs Dezso task major core hg main 15 years ago
#189 Add the functionality of ItemSetTraits to the graphs new Balazs Dezso enhancement major core hg main 15 years ago
#200 Port sparse SubGraph adaptor from SVN new Balazs Dezso task major core hg main 5 years ago
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