 Alinson S. Xavier
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a4433916e5
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Update DynamicLazyConstraintsComponent
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5 years ago |
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Alinson S. Xavier
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9d404f29a7
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Call new fit method
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5 years ago |
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Alinson S. Xavier
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e6672a45a0
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Rename more methods to _old
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5 years ago |
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Alinson S. Xavier
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08ede5db09
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Component: add new callback methods
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5 years ago |
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Alinson S. Xavier
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d90d7762e3
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Rewrite ObjectiveValueComponent.sample_xy
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5 years ago |
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Alinson S. Xavier
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2da60dd293
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Rename methods that use TrainingSample to _old
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5 years ago |
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Alinson S. Xavier
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5fd13981d4
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Append sample
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5 years ago |
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Alinson S. Xavier
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fde6dc5a60
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Combine after_load, after_lp and after_mip into Sample dataclass
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5 years ago |
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Alinson S. Xavier
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2d4ded1978
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Fix some mypy issues
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5 years ago |
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Alinson S. Xavier
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16630b3a36
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GurobiPyomoSolver: Extract same features as GurobiSolver
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5 years ago |
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Alinson S. Xavier
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6bc81417ac
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Sort methods
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5 years ago |
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Alinson S. Xavier
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fcb511a2c6
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Pyomo: Collect variable reduced costs
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5 years ago |
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Alinson S. Xavier
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3cfadf4e97
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Pyomo: Collect variable bounds, obj_coeff, value, type
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5 years ago |
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Alinson S. Xavier
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6b15337e4c
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Add mip_stats to after-mip features
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5 years ago |
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Alinson S. Xavier
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bd78518c1f
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Convert MIPSolveStats into dataclass
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5 years ago |
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Alinson S. Xavier
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2bc1e21f8e
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Add lp_stats to after-lp features
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5 years ago |
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Alinson S. Xavier
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945f6a091c
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Convert LPSolveStats into dataclass
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5 years ago |
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Alinson S. Xavier
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6afdf2ed55
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Collect features 3 times (after-load, after-lp, after-mip)
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5 years ago |
|
Alinson S. Xavier
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c39231cb18
|
Implement a small subset of Alvarez2017 features
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5 years ago |
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Alinson S. Xavier
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733c8299e0
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Add more variable features
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5 years ago |
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Alinson S. Xavier
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5e1f26e4b0
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Add more constraint features
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5 years ago |
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Alinson S. Xavier
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b5e602cdc1
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get_constraints: Fetch slack and dual values
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5 years ago |
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Alinson S. Xavier
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088d679f61
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Redesign InternalSolver constraint methods
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5 years ago |
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Alinson S. Xavier
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f70363db0d
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Replace build_lazy_constraint by enforce_lazy_constraint
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5 years ago |
|
Alinson S. Xavier
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735884151d
|
Reorganize callbacks
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5 years ago |
|
Alinson S. Xavier
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6ac738beb4
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PyomoSolver: Implement missing constraint methods
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5 years ago |
|
Alinson S. Xavier
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9368b37139
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Replace individual constraint methods by single get_constraints
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5 years ago |
|
Alinson S. Xavier
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626d75f25e
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Reorganize internal solver tests
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5 years ago |
|
Alinson S. Xavier
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a8224b5a38
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Move instance fixtures into the main source; remove duplication
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5 years ago |
|
Alinson S. Xavier
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166cdb81d7
|
Fix tests
|
5 years ago |
|
Alinson S. Xavier
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74ceb776c3
|
Skip extracting features if already computed
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5 years ago |
|
Alinson S. Xavier
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5116681291
|
Add some InternalSolver tests to main package
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5 years ago |
|
Alinson S. Xavier
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3edc8139e9
|
Improve logging
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5 years ago |
|
Alinson S. Xavier
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6330354c47
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Remove EnforceOverrides; automatically convert np.ndarray features
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5 years ago |
|
Alinson S. Xavier
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157825a345
|
mypy: Disable implicit optionals
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5 years ago |
|
Alinson S. Xavier
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331ee5914d
|
Add types to solvers
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5 years ago |
|
Alinson S. Xavier
|
0232219a0e
|
Make InternalSolver clonable
|
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
|
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
|
9e7eed1dbd
|
Finish rewrite of user cuts component
|
5 years ago |
|
Alinson S. Xavier
|
9f2d7439dc
|
Add user cut callbacks; begin rewrite of UserCutsComponent
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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
|
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
|
08e808690e
|
Replace InstanceIterator by PickleGzInstance
|
5 years ago |
