 Alinson S. Xavier
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95e326f5f6
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Use compact variable features everywhere
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5 years ago |
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Alinson S. Xavier
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fec0113722
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Rename features.variables to variables_old; update FeatureExtractor
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5 years ago |
|
Alinson S. Xavier
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08f0bedbe0
|
Implement more compact get_variables
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5 years ago |
|
Alinson S. Xavier
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ef7a50e871
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Only include static features in after-load
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5 years ago |
|
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 |
|
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
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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
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733c8299e0
|
Add more variable features
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5 years ago |
|
Alinson S. Xavier
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5e1f26e4b0
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Add more constraint features
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5 years ago |
|
Alinson S. Xavier
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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
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5 years ago |
|
Alinson S. Xavier
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f70363db0d
|
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
|
Replace individual constraint methods by single get_constraints
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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
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5 years ago |
|
Alinson S. Xavier
|
f755661fa6
|
Simplify BenchmarkRunner; update docs
|
5 years ago |
|
Alinson S. Xavier
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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
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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 |
|
Alinson S. Xavier
|
ffc77075f5
|
Require a callable as the internal solver
|
5 years ago |
|
Alinson S. Xavier
|
beee252fa2
|
simulate_perfect: Do not overwrite original file
|
5 years ago |
|
Alinson S. Xavier
|
5b5f4b7671
|
InternalSolver: set_constraint_sense, set_constraint_rhs
|
5 years ago |
|
Alinson S. Xavier
|
d99600f101
|
Reformat source code with Black; add pre-commit hooks and CI checks
|
5 years ago |
|
Alinson S. Xavier
|
0b41c882ff
|
Merge branch 'feature/files' into dev
|
5 years ago |
|
Alinson S. Xavier
|
e7426e445a
|
Make tests compatible with Python 3.7+
|
5 years ago |
|
Alinson S. Xavier
|
57d185dfc2
|
Merge branch 'gh-actions' into dev
|
5 years ago |
|
Alinson S. Xavier
|
272eb647fd
|
Switch to GitHub runners; temporarily disable CPLEX
|
5 years ago |
|
Alinson S. Xavier
|
f03cc15b75
|
Allow solve and parallel_solve to operate on files
|
5 years ago |
|
Alinson S. Xavier
|
a221740ac5
|
Implement lazy callbacks & two-phase gap
|
5 years ago |
|
Alinson S. Xavier
|
ba96338d2d
|
Small fixes to lazy constraints
|
5 years ago |
|
Alinson S. Xavier
|
e527e75481
|
Implement iteration_cb for LearningSolver; reactivate TSP
|
5 years ago |
|
Alinson S. Xavier
|
5390a5b656
|
Rename LazyConstraintsComponent to DynamicLazyConstraintsComponent
|
5 years ago |
|
Alinson S. Xavier
|
425ea2b7cc
|
Temporarily remove native solver callbacks; add iteration_cb
|
5 years ago |
|
Alinson S. Xavier
|
25f336aac9
|
Fix failing test
|
5 years ago |
