COIN-OR::LEMON - Graph Library

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Resolution: fixed (32 matches)

Ticket Summary Owner Type Priority Version Created
#428 lemon.pc.cmake Alpar Juttner defect blocker hg main 12 years ago
#444 Strange bug in ListPath<> Alpar Juttner defect blocker hg main 12 years ago
#469 map_test hangs with gcc 4.7/4.8 Alpar Juttner defect blocker hg main 11 years ago
#69 Revise and port bipartite graphs Balazs Dezso task critical 16 years ago
#364 Missing UndirectedTag in SubGraph adaptor Peter Kovacs defect critical hg main 14 years ago
#371 Target graph is not cleared before graph copying Peter Kovacs defect critical hg main 14 years ago
#372 Critical bug in Elevator Balazs Dezso defect critical hg main 14 years ago
#420 Memory corruption when using IterableValueMap on Class derived from lemon Graph Balazs Dezso defect critical hg main 13 years ago
#429 graph_utils_test fails on Windows Peter Kovacs defect critical hg main 12 years ago
#470 "Unused locally defined typedef" warning with gcc 4.8 Alpar Juttner defect critical hg main 11 years ago
#294 ignore_unused_variable_warning Balazs Dezso defect major hg main 15 years ago
#366 Bug in PredMapPath::empty() Balazs Dezso defect major hg main 14 years ago
#368 numeric_limits::min() fixes Peter Kovacs defect major hg main 14 years ago
#392 Dfs::start(source, dest) always returns false Peter Kovacs defect major hg main 14 years ago
#414 Wrong mincut in preflow algorithm when a valid preflow is supplied. Alpar Juttner defect major release branch 1.1 13 years ago
#417 Greatly improved implementation of CostScaling Peter Kovacs enhancement major hg main 13 years ago
#418 Compilation problem with CodeBlock + MinGW Alpar Juttner defect major hg main 13 years ago
#430 Bug in LpBase::Constr Alpar Juttner defect major 12 years ago
#435 Improved implementation of the Altering List pivot rule in NetworkSimplex Peter Kovacs enhancement major hg main 12 years ago
#436 Use HartmannOrlinMmc instead of HowardMmc in CycleCanceling Peter Kovacs enhancement major hg main 12 years ago
#437 Doc improvements Alpar Juttner enhancement major hg main 12 years ago
#438 Optional iteration limit in HowardMmc Peter Kovacs enhancement major hg main 12 years ago
#439 Bug in biNodeConnected() Balazs Dezso defect major hg main 12 years ago
#440 Bug fix in dimacs-solver Alpar Juttner defect major hg main 12 years ago
#441 LpBase::clear() bug Alpar Juttner defect major hg main 12 years ago
#445 Buggy initialization of CplexEnv Alpar Juttner defect major hg main 12 years ago
#447 AllArcLookUp bug Alpar Juttner defect major release branch 1.2 12 years ago
#448 adaptor_test.cc fails to run with VS in Release mode. Alpar Juttner defect major hg main 12 years ago
#449 Clang compiler support Alpar Juttner enhancement major hg main 12 years ago
#453 Compilation warnings with GCC 4.7 Alpar Juttner defect major hg main 11 years ago
#461 Bug in assert.h Peter Kovacs defect major hg main 11 years ago
#468 make check fails with gcc 4.8.1 and 4.7.2 for lemon 1.2.3 Alpar Juttner defect major release branch 1.2 11 years ago

Resolution: done (17 matches)

Ticket Summary Owner Type Priority Version Created
#223 Thread safe graphs Alpar Juttner enhancement critical hg main 15 years ago
#56 Port Nagamochi-Ibaraki algorithm Alpar Juttner enhancement major 16 years ago
#177 Port the Edmonds-Karp max. flow alg. Peter Kovacs task major hg main 15 years ago
#362 Radix sort for bidirectional iterators Balazs Dezso enhancement major hg main 14 years ago
#380 A heuristic algorithm for the Maximum Clique problem Peter Kovacs enhancement major hg main 14 years ago
#382 LGF without arc maps Balazs Dezso task major hg main 14 years ago
#386 Heuristic algorithms for symmetric TSP Peter Kovacs task major hg main 14 years ago
#391 NetworkSimplex improvements Peter Kovacs enhancement major hg main 14 years ago
#395 Various CMAKE enhancements Alpar Juttner enhancement major hg main 13 years ago
#397 Port maximum cardinality search algorithm Alpar Juttner enhancement major hg main 13 years ago
#405 Various search limits for the max clique algorithm Peter Kovacs enhancement major hg main 13 years ago
#408 Extend path_test.cc Peter Kovacs enhancement major hg main 13 years ago
#416 Support for running the test with valgrind in CMAKE Alpar Juttner enhancement major hg main 13 years ago
#419 Various improvements and bugfixes in the LP/MIP interface Alpar Juttner enhancement major hg main 13 years ago
#442 New features in time_report.h Alpar Juttner enhancement major hg main 12 years ago
#457 File export functionality for the LP interface Alpar Juttner enhancement major hg main 11 years ago
#454 Insufficient checking for feasibility in min cost flow algorithms Peter Kovacs enhancement minor hg main 11 years ago

Resolution: invalid (3 matches)

Ticket Summary Owner Type Priority Version Created
#450 Serious bug in ListDigraph::erase(Node &) Balazs Dezso defect blocker hg main 12 years ago
#369 graphCopy crash Peter Kovacs defect critical release branch 1.1 14 years ago
#403 Possible floating point issue in cycle_canceling.h Peter Kovacs defect major hg main 13 years ago

Resolution: wontfix (1 match)

Ticket Summary Owner Type Priority Version Created
#387 unionfind.h should be union_find.h Alpar Juttner defect major hg main 14 years ago

Resolution: duplicate (3 matches)

Ticket Summary Owner Type Priority Version Created
#423 CPLEX LP slow problem build-up Peter Kovacs defect major hg main 13 years ago
#424 CPLEX LP slow problem build-up Peter Kovacs defect major hg main 13 years ago
#458 Invalid use of unqualified lookup Alpar Juttner defect minor hg main 11 years ago
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