 Alinson S. Xavier
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e731f46b72
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Implement preliminary version of static lazy component
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5 years ago |
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Alinson S. Xavier
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5ccd65c809
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Remove empty tests
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5 years ago |
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Alinson S. Xavier
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6b104433be
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Improve logging
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5 years ago |
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Alinson S. Xavier
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25f336aac9
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Fix failing test
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5 years ago |
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Alinson S. Xavier
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5663ced0be
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Move python files to root folder; remove built docs
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5 years ago |
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Alinson S. Xavier
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7765d1f822
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Reorganize directories
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6 years ago |
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Alinson S. Xavier
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303750a7dd
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Restore add_constraint method
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6 years ago |
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Alinson S. Xavier
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19453f5ee5
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LearningSolver: only compute all_vars once
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6 years ago |
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Alinson S. Xavier
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2750447f6d
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Use lazy constraints callback (Gurobi only)
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6 years ago |
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Alinson S. Xavier
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72fc65cae0
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LazyConstraintsComponent: make threshold configurable
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6 years ago |
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Alinson S. Xavier
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570ac09286
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Only relax binary variables; do not clear value of fixed variables
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6 years ago |
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Alinson S. Xavier
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5eee00c626
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Plot predicted objective value
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6 years ago |
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Alinson S. Xavier
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b609b4a0ee
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Include objective sense in benchmark file; update charts
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6 years ago |
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Alinson S. Xavier
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0b04fa93da
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Finish TSP implementation; improve performance of Extractors
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6 years ago |
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Alinson S. Xavier
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b1f674fcc6
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Improve solve_lp performance
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6 years ago |
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Alinson S. Xavier
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d2a2de9183
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Instance: document find_violations and build_lazy_constraint
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6 years ago |
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Alinson S. Xavier
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959cb54d27
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Remove load_state and save_state
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6 years ago |
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Alinson S. Xavier
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7a01d9cbcf
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Implement TSP generator and LazyConstraintsComponent
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6 years ago |
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Alinson S. Xavier
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f713a399a8
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Merge branch 'master' into feature/tsp
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6 years ago |
|
Alinson S. Xavier
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30e7d7313c
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Fix failing test
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6 years ago |
|
Alinson S. Xavier
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996b16f1b7
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Add missing files
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6 years ago |
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Alinson S. Xavier
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a2fbb9f8d8
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Implement PrimalSolutionComponent; remove deprecated predictors
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6 years ago |
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Alinson S. Xavier
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ccd694af9b
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Implement ObjectiveValueComponent
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6 years ago |
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Alinson S. Xavier
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7de1db047f
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Implement InstanceFeaturesExtractor and ObjectiveValueExtractor
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6 years ago |
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Alinson S. Xavier
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b428a4fc36
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Add option to solve root relaxation only
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6 years ago |
|
Alinson S. Xavier
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9e4004ae8a
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Silence Gurobi
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6 years ago |
|
Alinson S. Xavier
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b60afab5ef
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Extract value of LP relaxation
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6 years ago |
|
Alinson S. Xavier
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10ad8e0a9e
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Make Gurobi the default solver
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6 years ago |
|
Alinson S. Xavier
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212e38d004
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Make SolutionExtractor use instance.solution and instance.lp_solution
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6 years ago |
|
Alinson S. Xavier
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0048fcce13
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Extract root relaxation solution
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6 years ago |
|
Alinson S. Xavier
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f8e8aeb973
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Better encapsulate solvers
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6 years ago |
|
Alinson S. Xavier
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141c8f0fdf
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Store solution into instance object after solving
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6 years ago |
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Alinson S. Xavier
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4bf7636f51
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Fix tests for CPLEX; temporarily disable incompatible tests
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6 years ago |
|
Alinson S. Xavier
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4ab957b686
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Update copyright notices
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6 years ago |
|
Alinson S. Xavier
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7d8279a3bb
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Merge branch 'master' into dev
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6 years ago |
|
Alinson S. Xavier
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635c16386d
|
Update copyright notices
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6 years ago |
|
Alinson S. Xavier
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d3b5b43b94
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Implement AdaptiveSolver; reorganize imports
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6 years ago |
|
Alinson S. Xavier
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1213f1d0a5
|
LearningSolver: fix node count for non-compatible solvers
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6 years ago |
|
Alinson S. Xavier
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ffb29d2bbb
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BenchmarkRunner: add solve method
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6 years ago |
|
Alinson S. Xavier
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c3902ad61c
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Branching: Make classifier configurable
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6 years ago |
|
Alinson S. Xavier
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d7131e9f66
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Knapsack: Make jitter relative instead of absolute
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6 years ago |
|
Alinson S. Xavier
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cae1915660
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Reactivate linear relaxation code; move to WarmStartComponent
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6 years ago |
|
Alinson S. Xavier
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85b804610f
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Move components into submodule
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6 years ago |
|
Alinson S. Xavier
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52b476f0a3
|
Remove PerVariableTransformer
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6 years ago |
|
Alinson S. Xavier
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5750b4c98d
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KNN: Make distinction between k and min_samples; improve logging
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6 years ago |
|
Alinson S. Xavier
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cb0b3d5468
|
Fix component name
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6 years ago |
|
Alinson S. Xavier
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fc62a7b067
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Temporarily disable linear relaxation features
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6 years ago |
|
Alinson S. Xavier
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f9e9077803
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Only use warmstart=true if warm start is available
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6 years ago |
|
Alinson S. Xavier
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2dc66696f9
|
Initial version of TSP generator
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6 years ago |
|
Alinson S. Xavier
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dbea4aa988
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Make WarmStartComponent use Extractor
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6 years ago |
