|
|
3b61a15ead
|
Add after_solve_lp callback; make dict keys consistent
|
2021-03-30 10:05:28 -05:00 |
|
|
|
b6ea0c5f1b
|
ConstraintFeatures: Store lhs and sense
|
2021-03-02 18:14:36 -06:00 |
|
|
|
1397937f03
|
Add first model feature (constraint RHS)
|
2021-03-02 17:21:05 -06:00 |
|
|
|
31ca45036a
|
Organize test fixtures; handle infeasibility in DropRedundant
|
2021-02-02 10:24:51 -06:00 |
|
|
|
d3c5371fa5
|
VarIndex: Use tuples instead of lists
|
2021-02-02 09:10:49 -06:00 |
|
|
|
d1bbe48662
|
GurobiSolver: Small fix to _update_vars
|
2021-02-02 08:40:44 -06:00 |
|
|
|
c342a870d1
|
Minor fixes to docstrings; make some classes private
|
2021-01-21 18:54:05 -06:00 |
|
|
|
f7ce441fa6
|
Add types to internal solvers
|
2021-01-21 17:19:28 -06:00 |
|
|
|
a42c5ebdc3
|
Remove unused methods
|
2021-01-21 14:27:28 -06:00 |
|
|
|
13e142432a
|
Add types to remaining InternalSolver methods
|
2021-01-21 14:02:18 -06:00 |
|
|
|
6890840c6d
|
InternalSolver: Better specify and test infeasibility
|
2021-01-21 09:15:14 -06:00 |
|
|
|
23dd311d75
|
Reorganize imports; start moving data to instance.training_data
|
2021-01-20 12:02:25 -06:00 |
|
|
|
947189f25f
|
Disallow untyped calls and incomplete defs
|
2021-01-20 10:48:03 -06:00 |
|
|
|
1971389a57
|
Add types to InternalSolver
|
2021-01-20 10:07:28 -06:00 |
|
|
|
185025e86c
|
Remove methods to set solver parameters
|
2021-01-19 21:38:01 -06:00 |
|
|
|
137247aed9
|
GurobiSolver: Randomize seed
|
2021-01-14 11:31:40 -06:00 |
|
|
|
d67af4a26b
|
ConvertTight: Detect and fix sub-optimality
|
2021-01-12 11:56:25 -06:00 |
|
|
|
f77d1d5de9
|
ConvertTight: Detect and fix infeasibility
|
2021-01-12 10:05:57 -06:00 |
|
|
|
bdfe343fea
|
Silence debug statements
|
2021-01-12 07:54:32 -06:00 |
|
|
|
4057a65506
|
ConvertTightIneqs: Convert only inequalities, not equalities
|
2021-01-07 11:54:00 -06:00 |
|
|
|
5b5f4b7671
|
InternalSolver: set_constraint_sense, set_constraint_rhs
|
2020-12-05 21:09:35 -06:00 |
|
|
|
d99600f101
|
Reformat source code with Black; add pre-commit hooks and CI checks
|
2020-12-05 10:59:33 -06:00 |
|
|
|
1b6982ae8d
|
Implement RelaxationComponent
|
2020-10-08 15:03:17 -05:00 |
|
|
|
92615958fb
|
GurobiSolver: Flip upper/lower bound for minimization problems
|
2020-10-05 11:27:19 -05:00 |
|
|
|
a221740ac5
|
Implement lazy callbacks & two-phase gap
|
2020-09-25 06:02:07 -05:00 |
|
|
|
ba96338d2d
|
Small fixes to lazy constraints
|
2020-09-24 14:30:29 -05:00 |
|
|
|
425ea2b7cc
|
Temporarily remove native solver callbacks; add iteration_cb
|
2020-09-23 17:30:39 -05:00 |
|
