 Alinson S. Xavier
|
6afdf2ed55
|
Collect features 3 times (after-load, after-lp, after-mip)
|
5 years ago |
|
Alinson S. Xavier
|
d85a63f869
|
Small fixes to Alvarez2017 features
|
5 years ago |
|
Alinson S. Xavier
|
c39231cb18
|
Implement a small subset of Alvarez2017 features
|
5 years ago |
|
Alinson S. Xavier
|
9ca4cc3c24
|
Include additional features in instance.features
|
5 years ago |
|
Alinson S. Xavier
|
733c8299e0
|
Add more variable features
|
5 years ago |
|
Alinson S. Xavier
|
5e1f26e4b0
|
Add more constraint features
|
5 years ago |
|
Alinson S. Xavier
|
b5e602cdc1
|
get_constraints: Fetch slack and dual values
|
5 years ago |
|
Alinson S. Xavier
|
088d679f61
|
Redesign InternalSolver constraint methods
|
5 years ago |
|
Alinson S. Xavier
|
f70363db0d
|
Replace build_lazy_constraint by enforce_lazy_constraint
|
5 years ago |
|
Alinson S. Xavier
|
735884151d
|
Reorganize callbacks
|
5 years ago |
|
Alinson S. Xavier
|
6ac738beb4
|
PyomoSolver: Implement missing constraint methods
|
5 years ago |
|
Alinson S. Xavier
|
9368b37139
|
Replace individual constraint methods by single get_constraints
|
5 years ago |
|
Alinson S. Xavier
|
626d75f25e
|
Reorganize internal solver tests
|
5 years ago |
|
Alinson S. Xavier
|
a8224b5a38
|
Move instance fixtures into the main source; remove duplication
|
5 years ago |
|
Alinson S. Xavier
|
166cdb81d7
|
Fix tests
|
5 years ago |
|
Alinson S. Xavier
|
74ceb776c3
|
Skip extracting features if already computed
|
5 years ago |
|
Alinson S. Xavier
|
5116681291
|
Add some InternalSolver tests to main package
|
5 years ago |
|
Alinson S. Xavier
|
3edc8139e9
|
Improve logging
|
5 years ago |
|
Alinson S. Xavier
|
6330354c47
|
Remove EnforceOverrides; automatically convert np.ndarray features
|
5 years ago |
|
Alinson S. Xavier
|
157825a345
|
mypy: Disable implicit optionals
|
5 years ago |
|
Alinson S. Xavier
|
f5606efb72
|
Add types to log.py
|
5 years ago |
|
Alinson S. Xavier
|
331ee5914d
|
Add types to solvers
|
5 years ago |
|
Alinson S. Xavier
|
38212fb858
|
Add types to tsp.py
|
5 years ago |
|
Alinson S. Xavier
|
f7545204d7
|
Add types to stab.py
|
5 years ago |
|
Alinson S. Xavier
|
2c93ff38fc
|
Add types to knapsack.py
|
5 years ago |
|
Alinson S. Xavier
|
0232219a0e
|
Make InternalSolver clonable
|
5 years ago |
|
Alinson S. Xavier
|
96093a9b8e
|
Enforce more overrides
|
5 years ago |
|
Alinson S. Xavier
|
1cf6124757
|
Refer to variables by varname instead of (vname, index)
|
5 years ago |
|
Alinson S. Xavier
|
856b595d5e
|
PickleGzInstance: Replace implicit load by load/free methods
|
5 years ago |
|
Alinson S. Xavier
|
f495297168
|
Remove experimental LP components
|
5 years ago |
|
Alinson S. Xavier
|
f90f295620
|
Reorganize instance package
|
5 years ago |
|
Alinson S. Xavier
|
3543a2ba92
|
Optimize imports
|
5 years ago |
|
Alinson S. Xavier
|
332cdbd839
|
Update copyright year
|
5 years ago |
|
Alinson S. Xavier
|
b0bf42e69d
|
Remove obsolete extractor classes
|
5 years ago |
|
Alinson S. Xavier
|
9e7eed1dbd
|
Finish rewrite of user cuts component
|
5 years ago |
|
Alinson S. Xavier
|
9f2d7439dc
|
Add user cut callbacks; begin rewrite of UserCutsComponent
|
5 years ago |
|
Alinson S. Xavier
|
cfb17551f1
|
Make sample_xy an instance method
|
5 years ago |
|
Alinson S. Xavier
|
54c20382c9
|
Finish DynamicLazyConstraintsComponent rewrite
|
5 years ago |
|
Alinson S. Xavier
|
c6aee4f90d
|
Make sample_ method accept instance
|
5 years ago |
|
Alinson S. Xavier
|
bb91c83187
|
LazyDynamic: Rewrite fit method
|
5 years ago |
|
Alinson S. Xavier
|
6e326d5d6e
|
Move feature classes to features.py
|
5 years ago |
|
Alinson S. Xavier
|
b11779817a
|
Convert TrainingSample to dataclass
|
5 years ago |
|
Alinson S. Xavier
|
aeed338837
|
Convert ConstraintFeatures to dataclass
|
5 years ago |
|
Alinson S. Xavier
|
94084e0669
|
Convert InstanceFeatures into dataclass
|
5 years ago |
|
Alinson S. Xavier
|
d79eec5da6
|
Convert VariableFeatures into dataclass
|
5 years ago |
|
Alinson S. Xavier
|
59f4f75a53
|
Convert Features into dataclass
|
5 years ago |
|
Alinson S. Xavier
|
f2520f33fb
|
Correctly store features and training data for file-based instances
|
5 years ago |
|
Alinson S. Xavier
|
025e08f85e
|
LazyStatic: Use dynamic thresholds
|
5 years ago |
|
Alinson S. Xavier
|
08e808690e
|
Replace InstanceIterator by PickleGzInstance
|
5 years ago |
|
Alinson S. Xavier
|
6e614264b5
|
StaticLazy: Refactor
|
5 years ago |
|
Alinson S. Xavier
|
168f56c296
|
Fix typos
|
5 years ago |
|
Alinson S. Xavier
|
ea5c35fe18
|
Objective: Refactoring
|
5 years ago |
|
Alinson S. Xavier
|
185b95118a
|
Objective: Rewrite sample_evaluate
|
5 years ago |
|
Alinson S. Xavier
|
7af22bd16b
|
Refactor ObjectiveValueComponent
|
5 years ago |
|
Alinson S. Xavier
|
674c16cbed
|
FeaturesExtractor: Fix assertion
|
5 years ago |
|
Alinson S. Xavier
|
7a6b31ca9a
|
Fix benchmark scripts; add more input checks
|
5 years ago |
|
Alinson S. Xavier
|
0bce2051a8
|
Redesign component.evaluate
|
5 years ago |
|
Alinson S. Xavier
|
0c687692f7
|
Make all before/solve callbacks receive same parameters
|
5 years ago |
|
Alinson S. Xavier
|
8eb2b63a85
|
Primal: Refactor stats
|
5 years ago |
|
Alinson S. Xavier
|
ef556f94f0
|
Rename xy_sample to xy
|
5 years ago |
|
Alinson S. Xavier
|
bc8fe4dc98
|
Components: Switch from factory methods to prototype objects
|
5 years ago |
|
Alinson S. Xavier
|
59c734f2a1
|
Add ScikitLearnRegressor; move sklean classes to their own file
|
5 years ago |
|
Alinson S. Xavier
|
820a6256c2
|
Make classifiers and regressors clonable
|
5 years ago |
|
Alinson S. Xavier
|
b83911a91d
|
Primal: Add end-to-end tests
|
5 years ago |
|
Alinson S. Xavier
|
db2f426140
|
Primal: reactivate before_solve_mip
|
5 years ago |
|
Alinson S. Xavier
|
fe7bad885c
|
Make xy_sample receive features, not instances
|
5 years ago |
|
Alinson S. Xavier
|
8fc9979b37
|
Use instance.features in LazyStatic and Objective
|
5 years ago |
|
Alinson S. Xavier
|
5db4addfa5
|
Add instance-level features to instance.features
|
5 years ago |
|
Alinson S. Xavier
|
0f5a6745a4
|
Primal: Refactoring
|
5 years ago |
|
Alinson S. Xavier
|
4f46866921
|
Primal: Use instance.features
|
5 years ago |
|
Alinson S. Xavier
|
12fca1f22b
|
Extract all features ahead of time
|
5 years ago |
|
Alinson S. Xavier
|
b3c24814b0
|
Refactor PrimalSolutionComponent
|
5 years ago |
|
Alinson S. Xavier
|
ec69464794
|
Refactor primal
|
5 years ago |
|
Alinson S. Xavier
|
9cf28f3cdc
|
Add variables to model features
|
5 years ago |
|
Alinson S. Xavier
|
1224613b1a
|
Implement component.fit, component.fit_xy
|
5 years ago |
|
Alinson S. Xavier
|
205a972937
|
Add StaticLazyComponent.xy
|
5 years ago |
|
Alinson S. Xavier
|
07388d9490
|
Remove unused composite component
|
5 years ago |
|
Alinson S. Xavier
|
64a63264c7
|
Rename xy to xy_sample
|
5 years ago |
|
Alinson S. Xavier
|
e8adeb28a3
|
Add ObjectiveValueComponent.xy
|
5 years ago |
|
Alinson S. Xavier
|
9266743940
|
Add Component.xy and PrimalSolutionComponent.xy
|
5 years ago |
|
Alinson S. Xavier
|
75d1eee424
|
DropRedundant: Make x_y parallel
|
5 years ago |
|
Alinson S. Xavier
|
3b61a15ead
|
Add after_solve_lp callback; make dict keys consistent
|
5 years ago |
|
Alinson S. Xavier
|
6ae052c8d0
|
Rename before/after_solve to before/after_solve_mip
|
5 years ago |
|
Alinson S. Xavier
|
bcaf26b18c
|
Sklearn: Handle the special case when all labels are the same
|
5 years ago |
|
Alinson S. Xavier
|
b6ea0c5f1b
|
ConstraintFeatures: Store lhs and sense
|
5 years ago |
|
Alinson S. Xavier
|
3a60deac63
|
LearningSolver: Handle exceptions in parallel_solve
|
5 years ago |
|
Alinson S. Xavier
|
bca6581b0f
|
DropRedundant: Clear pool before each solve
|
5 years ago |
|
Alinson S. Xavier
|
1397937f03
|
Add first model feature (constraint RHS)
|
5 years ago |
|
Alinson S. Xavier
|
31ca45036a
|
Organize test fixtures; handle infeasibility in DropRedundant
|
5 years ago |
|
Alinson S. Xavier
|
8153dfc825
|
DropRedundant: Update for new classifier interface
|
5 years ago |
|
Alinson S. Xavier
|
d3c5371fa5
|
VarIndex: Use tuples instead of lists
|
5 years ago |
|
Alinson S. Xavier
|
d1bbe48662
|
GurobiSolver: Small fix to _update_vars
|
5 years ago |
|
Alinson S. Xavier
|
9abcea05cd
|
Objective: Use LP value as feature
|
5 years ago |
|
Alinson S. Xavier
|
fe47b0825f
|
Remove unused extractors
|
5 years ago |
|
Alinson S. Xavier
|
603902e608
|
Refactor ObjectiveComponent
|
5 years ago |
|
Alinson S. Xavier
|
edd0c8d750
|
Remove RelaxationComponent
|
5 years ago |
|
Alinson S. Xavier
|
a97089fc34
|
Primal: Add tolerance in binary check
|
5 years ago |
|
Alinson S. Xavier
|
203afc6993
|
Primal: Compute statistics
|
5 years ago |
|
Alinson S. Xavier
|
b0b013dd0a
|
Fix all tests
|
5 years ago |
|
Alinson S. Xavier
|
3ab3bb3c1f
|
Refactor PrimalSolutionComponent
|
5 years ago |
