 Alinson S. Xavier
|
cd9e5d4144
|
Remove sample.after_load
|
4 years ago |
|
Alinson S. Xavier
|
b4a267a524
|
Remove sample.after_lp
|
4 years ago |
|
Alinson S. Xavier
|
4093ac62fd
|
Remove sample.after_mip
|
4 years ago |
|
Alinson S. Xavier
|
7c4c301611
|
Extract instance, var and constr features into sample
|
4 years ago |
|
Alinson S. Xavier
|
061b1349fe
|
Move user_cuts/lazy_enforced to sample.data
|
4 years ago |
|
Alinson S. Xavier
|
80281df8d8
|
Replace instance.samples by instance.get/push_sample
|
4 years ago |
|
Alinson S. Xavier
|
a5092cc2b9
|
Request constraint features/categories in bulk
|
4 years ago |
|
Alinson S. Xavier
|
8118ab4110
|
Remove EnforceOverrides
|
4 years ago |
|
Alinson S. Xavier
|
438859e493
|
Request variable features/categories in bulk
|
4 years ago |
|
Alinson S. Xavier
|
6969f2ffd2
|
Measure time extracting features
|
4 years ago |
|
Alinson S. Xavier
|
5b4b8adee5
|
LearningSolver: add extract_sa, extract_lhs arguments
|
4 years ago |
|
Alinson S. Xavier
|
101bd94a5b
|
Make read/write_pickle_gz quiet
|
4 years ago |
|
Alinson S. Xavier
|
46a7d3fe26
|
BenchmarkRunner.fit: Only iterate through files twice
|
4 years ago |
|
Alinson S. Xavier
|
343afaeec0
|
Fix MyPy errors
|
4 years ago |
|
Alinson S. Xavier
|
4c7e63409d
|
Improve logging
|
4 years ago |
|
Alinson S. Xavier
|
ddd136c661
|
assert_equals: Handle ndarray with booleans
|
4 years ago |
|
Alinson S. Xavier
|
52093eb1c0
|
Combine np.ndarray conversion with rounding
|
4 years ago |
|
Alinson S. Xavier
|
34c71796e1
|
assert_equals: Recursively convert np.ndarray
|
4 years ago |
|
Alinson S. Xavier
|
cdd38cdfb8
|
Make assert_equals work with np.ndarray
|
4 years ago |
|
Alinson S. Xavier
|
81b7047c4c
|
gurobi.py: Remove tuples
|
4 years ago |
|
Alinson S. Xavier
|
c494f3e804
|
Remove tuples from ConstraintFeatures
|
4 years ago |
|
Alinson S. Xavier
|
f9ac65bf9c
|
Remove tuples from VariableFeatures
|
4 years ago |
|
Alinson S. Xavier
|
fa969cf066
|
Constraint features: Fix conversion to list
|
4 years ago |
|
Alinson S. Xavier
|
659131c8cf
|
Only use p_tqdm is n_jobs>1
|
4 years ago |
|
Alinson S. Xavier
|
4bf4d09cb5
|
Remove unused classes and methods
|
4 years ago |
|
Alinson S. Xavier
|
91c8db2225
|
Refactor StaticLazy; remove old constraint methods
|
4 years ago |
|
Alinson S. Xavier
|
53d3e9d98a
|
Implement ConstraintFeatures.__getitem__
|
4 years ago |
|
Alinson S. Xavier
|
83c46d70a3
|
Implement bulk constraint methods
|
4 years ago |
|
Alinson S. Xavier
|
8e61b7be5f
|
Remove EnforceOverrides
|
4 years ago |
|
Alinson S. Xavier
|
17d4bc6ab9
|
Remove empty docstring
|
4 years ago |
|
Alinson S. Xavier
|
249002dcf3
|
Fix mypy issues
|
4 years ago |
|
Alinson S. Xavier
|
c3d26a1c75
|
Reduce memory consumption of parallel_solve
|
4 years ago |
|
Alinson S. Xavier
|
0ba8cc16fd
|
GurobiSolver: Implement relax/enforce constraint
|
5 years ago |
|
Alinson S. Xavier
|
4dd4ef52bd
|
Add with_lhs argument
|
5 years ago |
|
Alinson S. Xavier
|
18521331c9
|
Extract more features to ConstraintFeatures
|
5 years ago |
|
Alinson S. Xavier
|
230d13a5c0
|
Create ConstraintFeatures
|
5 years ago |
|
Alinson S. Xavier
|
0e9c8b0a49
|
Rename features.constraints to constraints_old
|
5 years ago |
|
Alinson S. Xavier
|
39597287a6
|
Make extractor configurable
|
5 years ago |
|
Alinson S. Xavier
|
95e326f5f6
|
Use compact variable features everywhere
|
5 years ago |
|
Alinson S. Xavier
|
fec0113722
|
Rename features.variables to variables_old; update FeatureExtractor
|
5 years ago |
|
Alinson S. Xavier
|
08f0bedbe0
|
Implement more compact get_variables
|
5 years ago |
|
Alinson S. Xavier
|
e6eca2ee7f
|
GurobiSolver: Performance improvements
|
5 years ago |
|
Alinson S. Xavier
|
e1f32b1798
|
Add n_jobs to BenchmarkRunner.fit
|
5 years ago |
|
Alinson S. Xavier
|
77b10b9609
|
Parallel processing
|
5 years ago |
|
Alinson S. Xavier
|
bec7dae6d9
|
Add pre argument to sample_xy
|
5 years ago |
|
Alinson S. Xavier
|
a01c179341
|
LearningSolver: Load each instance exactly twice during fit
|
5 years ago |
|
Alinson S. Xavier
|
ef7a50e871
|
Only include static features in after-load
|
5 years ago |
|
Alinson S. Xavier
|
8f41278713
|
GurobiSolver: Improve get_constraints
|
5 years ago |
|
Alinson S. Xavier
|
37a1bc9fe6
|
Fix mypy errors
|
5 years ago |
|
Alinson S. Xavier
|
61645491a4
|
GurobiSolver: Bulk query
|
5 years ago |
|
Alinson S. Xavier
|
25affca3ec
|
GurobiSolver: Accept integer variables, as long as bounds=(0,1)
|
5 years ago |
|
Alinson S. Xavier
|
c4a6665825
|
Remove obsolete methods
|
5 years ago |
|
Alinson S. Xavier
|
c26b852c67
|
Update UserCutsComponent
|
5 years ago |
|
Alinson S. Xavier
|
a4433916e5
|
Update DynamicLazyConstraintsComponent
|
5 years ago |
|
Alinson S. Xavier
|
b5411b8950
|
Update ObjectiveValueComponent
|
5 years ago |
|
Alinson S. Xavier
|
a9dcdb8e4e
|
Update PrimalSolutionComponent
|
5 years ago |
|
Alinson S. Xavier
|
d7aa31f3eb
|
Fix mypy errors
|
5 years ago |
|
Alinson S. Xavier
|
9d404f29a7
|
Call new fit method
|
5 years ago |
|
Alinson S. Xavier
|
cb62345acf
|
Refactor StaticLazy
|
5 years ago |
|
Alinson S. Xavier
|
e6672a45a0
|
Rename more methods to _old
|
5 years ago |
|
Alinson S. Xavier
|
08ede5db09
|
Component: add new callback methods
|
5 years ago |
|
Alinson S. Xavier
|
6f6cd3018b
|
Rewrite DynamicLazy.sample_xy
|
5 years ago |
|
Alinson S. Xavier
|
bccf0e9860
|
Rewrite StaticLazy.sample_xy
|
5 years ago |
|
Alinson S. Xavier
|
2979bd157c
|
Rewrite PrimalSolutionComponent.sample_xy
|
5 years ago |
|
Alinson S. Xavier
|
d90d7762e3
|
Rewrite ObjectiveValueComponent.sample_xy
|
5 years ago |
|
Alinson S. Xavier
|
2da60dd293
|
Rename methods that use TrainingSample to _old
|
5 years ago |
|
Alinson S. Xavier
|
5fd13981d4
|
Append sample
|
5 years ago |
|
Alinson S. Xavier
|
fde6dc5a60
|
Combine after_load, after_lp and after_mip into Sample dataclass
|
5 years ago |
|
Alinson S. Xavier
|
2d4ded1978
|
Fix some mypy issues
|
5 years ago |
|
Alinson S. Xavier
|
16630b3a36
|
GurobiPyomoSolver: Extract same features as GurobiSolver
|
5 years ago |
|
Alinson S. Xavier
|
6bc81417ac
|
Sort methods
|
5 years ago |
|
Alinson S. Xavier
|
fcb511a2c6
|
Pyomo: Collect variable reduced costs
|
5 years ago |
|
Alinson S. Xavier
|
3cfadf4e97
|
Pyomo: Collect variable bounds, obj_coeff, value, type
|
5 years ago |
|
Alinson S. Xavier
|
6b15337e4c
|
Add mip_stats to after-mip features
|
5 years ago |
|
Alinson S. Xavier
|
bd78518c1f
|
Convert MIPSolveStats into dataclass
|
5 years ago |
|
Alinson S. Xavier
|
2bc1e21f8e
|
Add lp_stats to after-lp features
|
5 years ago |
|
Alinson S. Xavier
|
945f6a091c
|
Convert LPSolveStats into dataclass
|
5 years ago |
|
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 |
