Commit Graph

40 Commits

Author SHA1 Message Date
c4a6665825 Remove obsolete methods 2021-04-13 09:42:25 -05:00
bd78518c1f Convert MIPSolveStats into dataclass 2021-04-11 09:10:14 -05:00
945f6a091c Convert LPSolveStats into dataclass 2021-04-11 08:41:50 -05:00
9368b37139 Replace individual constraint methods by single get_constraints 2021-04-09 21:51:38 -05:00
1cf6124757 Refer to variables by varname instead of (vname, index) 2021-04-07 11:56:05 -05:00
3543a2ba92 Optimize imports 2021-04-06 16:23:55 -05:00
332cdbd839 Update copyright year 2021-04-06 16:22:56 -05:00
9e7eed1dbd Finish rewrite of user cuts component 2021-04-06 16:17:05 -05:00
9f2d7439dc Add user cut callbacks; begin rewrite of UserCutsComponent 2021-04-06 12:46:37 -05:00
6e326d5d6e Move feature classes to features.py 2021-04-05 20:38:31 -05:00
b11779817a Convert TrainingSample to dataclass 2021-04-05 20:36:04 -05:00
aeed338837 Convert ConstraintFeatures to dataclass 2021-04-05 20:12:07 -05:00
94084e0669 Convert InstanceFeatures into dataclass 2021-04-05 20:02:24 -05:00
d79eec5da6 Convert VariableFeatures into dataclass 2021-04-04 22:56:26 -05:00
59f4f75a53 Convert Features into dataclass 2021-04-04 22:37:16 -05:00
6e614264b5 StaticLazy: Refactor 2021-04-04 08:39:56 -05:00
ea5c35fe18 Objective: Refactoring 2021-04-03 19:10:29 -05:00
0c687692f7 Make all before/solve callbacks receive same parameters 2021-04-02 07:05:16 -05:00
fe7bad885c Make xy_sample receive features, not instances 2021-03-31 10:05:59 -05:00
5db4addfa5 Add instance-level features to instance.features 2021-03-31 09:14:06 -05:00
0f5a6745a4 Primal: Refactoring 2021-03-31 09:08:01 -05:00
4f46866921 Primal: Use instance.features 2021-03-31 08:22:43 -05:00
12fca1f22b Extract all features ahead of time 2021-03-31 07:42:01 -05:00
9cf28f3cdc Add variables to model features 2021-03-30 21:29:33 -05:00
205a972937 Add StaticLazyComponent.xy 2021-03-30 20:45:22 -05:00
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
d3c5371fa5 VarIndex: Use tuples instead of lists 2021-02-02 09:10:49 -06:00
603902e608 Refactor ObjectiveComponent 2021-01-26 22:16:46 -06:00
203afc6993 Primal: Compute statistics 2021-01-25 16:02:40 -06:00
f755661fa6 Simplify BenchmarkRunner; update docs 2021-01-22 07:22:19 -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
fc0835e694 Add type annotations to components 2021-01-21 15:54:23 -06:00
13e142432a Add types to remaining InternalSolver methods 2021-01-21 14:02:18 -06:00
0cf963e873 Fix tests for Python 3.6 2021-01-21 13:01:14 -06:00
6890840c6d InternalSolver: Better specify and test infeasibility 2021-01-21 09:15:14 -06:00
06402516e6 Move collected data to instance.training_data 2021-01-21 08:21:40 -06:00
23dd311d75 Reorganize imports; start moving data to instance.training_data 2021-01-20 12:02:25 -06:00