 Alinson S. Xavier
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23dd311d75
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Reorganize imports; start moving data to instance.training_data
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5 years ago |
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Alinson S. Xavier
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947189f25f
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Disallow untyped calls and incomplete defs
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5 years ago |
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Alinson S. Xavier
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7555f561f8
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Use TypedDict from typing_extensions
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5 years ago |
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Alinson S. Xavier
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1971389a57
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Add types to InternalSolver
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5 years ago |
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Alinson S. Xavier
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69a82172b9
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Fix some _compute_gap corner cases; add tests
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5 years ago |
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Alinson S. Xavier
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a536d2ecc6
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Fix various warnings
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5 years ago |
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Alinson S. Xavier
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36061d5a14
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Make _compute_gap static
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5 years ago |
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Alinson S. Xavier
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9ddb952db0
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Make LearningSolver.add internal
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5 years ago |
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Alinson S. Xavier
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4b8672870a
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Add XpressPyomoSolver
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5 years ago |
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Alinson S. Xavier
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34e1711081
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Remove incorrect import
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5 years ago |
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Alinson S. Xavier
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0371b2c7a9
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Simply Pyomo solvers
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5 years ago |
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Alinson S. Xavier
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185025e86c
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Remove methods to set solver parameters
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5 years ago |
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Alinson S. Xavier
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ffc77075f5
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Require a callable as the internal solver
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5 years ago |
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Alinson S. Xavier
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3ff773402d
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Remove unused variable
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5 years ago |
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Alinson S. Xavier
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fb006a7880
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Merge branch 'dev' of github.com:iSoron/miplearn into dev
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5 years ago |
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Alinson S. Xavier
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872ef0eb06
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Benchmark: Move relative statistics to benchmark script
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5 years ago |
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Alinson S. Xavier
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d7aac56bd9
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Benchmark: Remove unused save_chart; load multiple results
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5 years ago |
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Alinson S. Xavier
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aecc3a311f
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Merge branch 'feature/convert-ineqs' into dev
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5 years ago |
Gregor Hendel
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601bfa261a
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make gap computation robust against missing upper/lower bounds
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5 years ago |
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Alinson S. Xavier
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088a4a0355
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Fix formatting
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5 years ago |
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Alinson S. Xavier
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5a062ad97e
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ConvertTight: Use x function from DropRedundant
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5 years ago |
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Alinson S. Xavier
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fab7b5419b
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BenchmarkRunner: Create parent dirs in save_results
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5 years ago |
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Alinson S. Xavier
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137247aed9
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GurobiSolver: Randomize seed
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5 years ago |
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Alinson S. Xavier
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7e4b1d77a3
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DropRedundant: Collect data from multiple runs
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5 years ago |
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Alinson S. Xavier
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e12a896504
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Add training_data argument to after_solve
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5 years ago |
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Alinson S. Xavier
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30d6ea0a9b
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Benchmark: Include solver log in results file
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5 years ago |
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Alinson S. Xavier
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beee252fa2
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simulate_perfect: Do not overwrite original file
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5 years ago |
|
Alinson S. Xavier
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b01d97cc2b
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ConvertTight: Always check feasibility
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5 years ago |
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Alinson S. Xavier
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d67af4a26b
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ConvertTight: Detect and fix sub-optimality
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5 years ago |
|
Alinson S. Xavier
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c9ad7a3f56
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Benchmark: Add extra columns to CSV
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5 years ago |
|
Alinson S. Xavier
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f77d1d5de9
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ConvertTight: Detect and fix infeasibility
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5 years ago |
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Alinson S. Xavier
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dfe0239dff
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LearningSolver: Implement simulate_perfect
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5 years ago |
|
Alinson S. Xavier
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bdfe343fea
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Silence debug statements
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5 years ago |
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Alinson S. Xavier
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7f55426909
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Remove debug print statements
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5 years ago |
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Alinson S. Xavier
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3f1aec7fad
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RelaxationComponent: Always use np arrays
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5 years ago |
|
Alinson S. Xavier
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4057a65506
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ConvertTightIneqs: Convert only inequalities, not equalities
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5 years ago |
|
Alinson S. Xavier
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1e3d4482f4
|
ConvertTightIneqs: Reduce default slack_tolerance to zero
|
5 years ago |
|
Alinson S. Xavier
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317e16d471
|
ConvertTight: Don't take any action on constraints with negative slack
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5 years ago |
|
Alinson S. Xavier
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ec00f7555a
|
Export steps
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5 years ago |
|
Alinson S. Xavier
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d8dc8471aa
|
Implement tests for ConvertTightIneqsIntoEqsStep
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5 years ago |
|
Alinson S. Xavier
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0377b5b546
|
Minor changes to docstrings
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5 years ago |
|
Alinson S. Xavier
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191da25cfc
|
Split relaxation.py into multiple files
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5 years ago |
|
Alinson S. Xavier
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144ee668e9
|
Fix failing tests
|
5 years ago |
|
Alinson S. Xavier
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c1b4ea448d
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PyomoSolver: Never query values of fixed variables
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5 years ago |
|
Alinson S. Xavier
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4a26de5ff1
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RelaxationComponent: Convert tight inequalities into equalities
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5 years ago |
|
Alinson S. Xavier
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5b5f4b7671
|
InternalSolver: set_constraint_sense, set_constraint_rhs
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5 years ago |
|
Alinson S. Xavier
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8bb9996384
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Break down RelaxationComponent into multiple steps
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5 years ago |
|
Alinson S. Xavier
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6540c88cc5
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Component: Add default implementations to all methods
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5 years ago |
|
Alinson S. Xavier
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94b493ac4b
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Implement CompositeComponent
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5 years ago |
|
Alinson S. Xavier
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d99600f101
|
Reformat source code with Black; add pre-commit hooks and CI checks
|
5 years ago |
