 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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249002dcf3
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Fix mypy issues
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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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4dd4ef52bd
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Add with_lhs argument
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5 years ago |
|
Alinson S. Xavier
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18521331c9
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Extract more features to ConstraintFeatures
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5 years ago |
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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 |
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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
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Implement more compact get_variables
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5 years ago |
|
Alinson S. Xavier
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e6eca2ee7f
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GurobiSolver: Performance improvements
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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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8f41278713
|
GurobiSolver: Improve get_constraints
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5 years ago |
|
Alinson S. Xavier
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37a1bc9fe6
|
Fix mypy errors
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5 years ago |
|
Alinson S. Xavier
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61645491a4
|
GurobiSolver: Bulk query
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5 years ago |
|
Alinson S. Xavier
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25affca3ec
|
GurobiSolver: Accept integer variables, as long as bounds=(0,1)
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5 years ago |
|
Alinson S. Xavier
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c4a6665825
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Remove obsolete methods
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5 years ago |
|
Alinson S. Xavier
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2d4ded1978
|
Fix some mypy issues
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5 years ago |
|
Alinson S. Xavier
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16630b3a36
|
GurobiPyomoSolver: Extract same features as GurobiSolver
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5 years ago |
|
Alinson S. Xavier
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6bc81417ac
|
Sort methods
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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
|
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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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
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b5e602cdc1
|
get_constraints: Fetch slack and dual values
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5 years ago |
|
Alinson S. Xavier
|
088d679f61
|
Redesign InternalSolver constraint methods
|
5 years ago |
|
Alinson S. Xavier
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f70363db0d
|
Replace build_lazy_constraint by enforce_lazy_constraint
|
5 years ago |
|
Alinson S. Xavier
|
735884151d
|
Reorganize callbacks
|
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
|
157825a345
|
mypy: Disable implicit optionals
|
5 years ago |
|
Alinson S. Xavier
|
331ee5914d
|
Add types to solvers
|
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
|
f90f295620
|
Reorganize instance package
|
5 years ago |
|
Alinson S. Xavier
|
332cdbd839
|
Update copyright year
|
5 years ago |
|
Alinson S. Xavier
|
9f2d7439dc
|
Add user cut callbacks; begin rewrite of UserCutsComponent
|
5 years ago |
|
Alinson S. Xavier
|
3b61a15ead
|
Add after_solve_lp callback; make dict keys consistent
|
5 years ago |
|
Alinson S. Xavier
|
b6ea0c5f1b
|
ConstraintFeatures: Store lhs and sense
|
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
|
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
|
c342a870d1
|
Minor fixes to docstrings; make some classes private
|
5 years ago |
|
Alinson S. Xavier
|
f7ce441fa6
|
Add types to internal solvers
|
5 years ago |
|
Alinson S. Xavier
|
a42c5ebdc3
|
Remove unused methods
|
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 |
