 Alinson S. Xavier
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0a32586bf8
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Use np.ndarray in Constraints
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4 years ago |
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Alinson S. Xavier
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0c4b0ea81a
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Use np.ndarray in Variables
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4 years ago |
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Alinson S. Xavier
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609c5c7694
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Rename Variables and Constraints; move to internal.py
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4 years ago |
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Alinson S. Xavier
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ddd136c661
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assert_equals: Handle ndarray with booleans
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4 years ago |
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Alinson S. Xavier
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52093eb1c0
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Combine np.ndarray conversion with rounding
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4 years ago |
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Alinson S. Xavier
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34c71796e1
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assert_equals: Recursively convert np.ndarray
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4 years ago |
|
Alinson S. Xavier
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cdd38cdfb8
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Make assert_equals work with np.ndarray
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4 years ago |
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Alinson S. Xavier
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c494f3e804
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Remove tuples from ConstraintFeatures
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4 years ago |
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Alinson S. Xavier
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f9ac65bf9c
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Remove tuples from VariableFeatures
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4 years ago |
|
Alinson S. Xavier
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4bf4d09cb5
|
Remove unused classes and methods
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4 years ago |
|
Alinson S. Xavier
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91c8db2225
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Refactor StaticLazy; remove old constraint methods
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4 years ago |
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Alinson S. Xavier
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83c46d70a3
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Implement bulk constraint methods
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4 years ago |
|
Alinson S. Xavier
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0ba8cc16fd
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GurobiSolver: Implement relax/enforce constraint
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5 years ago |
|
Alinson S. Xavier
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18521331c9
|
Extract more features to ConstraintFeatures
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5 years ago |
|
Alinson S. Xavier
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230d13a5c0
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Create ConstraintFeatures
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5 years ago |
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Alinson S. Xavier
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95e326f5f6
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Use compact variable features everywhere
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5 years ago |
|
Alinson S. Xavier
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fec0113722
|
Rename features.variables to variables_old; update FeatureExtractor
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5 years ago |
|
Alinson S. Xavier
|
08f0bedbe0
|
Implement more compact get_variables
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5 years ago |
|
Alinson S. Xavier
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ef7a50e871
|
Only include static features in after-load
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5 years ago |
|
Alinson S. Xavier
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3cfadf4e97
|
Pyomo: Collect variable bounds, obj_coeff, value, type
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5 years ago |
|
Alinson S. Xavier
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bd78518c1f
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Convert MIPSolveStats into dataclass
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5 years ago |
|
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 |
|
Alinson S. Xavier
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945f6a091c
|
Convert LPSolveStats into dataclass
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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 |
|
Alinson S. Xavier
|
733c8299e0
|
Add more variable features
|
5 years ago |
|
Alinson S. Xavier
|
5e1f26e4b0
|
Add more constraint features
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5 years ago |
|
Alinson S. Xavier
|
b5e602cdc1
|
get_constraints: Fetch slack and dual values
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5 years ago |
|
Alinson S. Xavier
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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
|
5116681291
|
Add some InternalSolver tests to main package
|
5 years ago |
|
Alinson S. Xavier
|
f90d78f802
|
Move tests to separate folder
|
5 years ago |
|
Alinson S. Xavier
|
f755661fa6
|
Simplify BenchmarkRunner; update docs
|
5 years ago |
|
Alinson S. Xavier
|
c342a870d1
|
Minor fixes to docstrings; make some classes private
|
5 years ago |
|
Alinson S. Xavier
|
7dbbfdc418
|
Minor fixes
|
5 years ago |
|
Alinson S. Xavier
|
f7ce441fa6
|
Add types to internal solvers
|
5 years ago |
|
Alinson S. Xavier
|
d500294ebd
|
Add more types to LearningSolver
|
5 years ago |
|
Alinson S. Xavier
|
a98a783969
|
Update tests
|
5 years ago |
|
Alinson S. Xavier
|
868675ecf2
|
Implement some constraint methods in Pyomo
|
5 years ago |
|
Alinson S. Xavier
|
13e142432a
|
Add types to remaining InternalSolver methods
|
5 years ago |
|
Alinson S. Xavier
|
6890840c6d
|
InternalSolver: Better specify and test infeasibility
|
5 years ago |
|
Alinson S. Xavier
|
a1b959755c
|
Fix solve_lp_first=False and add tests
|
5 years ago |
|
Alinson S. Xavier
|
06402516e6
|
Move collected data to instance.training_data
|
5 years ago |
|
Alinson S. Xavier
|
23dd311d75
|
Reorganize imports; start moving data to instance.training_data
|
5 years ago |
|
Alinson S. Xavier
|
1971389a57
|
Add types to InternalSolver
|
5 years ago |
|
Alinson S. Xavier
|
9ddb952db0
|
Make LearningSolver.add internal
|
5 years ago |
|
Alinson S. Xavier
|
4b8672870a
|
Add XpressPyomoSolver
|
5 years ago |
