Commit Graph

716 Commits

Author SHA1 Message Date
fb3f219ea8 Add tutorial: Cuts and lazy constraints 2024-02-06 15:59:11 -06:00
714904ea35 Implement ExpertCutsComponent and ExpertLazyComponent 2024-02-06 11:57:11 -06:00
cec56cbd7b AbstractSolver: Fix field name 2024-02-06 11:56:54 -06:00
e75850fab8 LearningSolver: Keep original H5 file unmodified 2024-02-02 14:37:53 -06:00
687c271d4d Bump version to 0.4.0 2024-02-02 10:19:44 -06:00
60d9a68485 Solver: Make attributes private; ensure we're not calling them directly
Helps with Julia/JuMP integration.
2024-02-02 10:15:06 -06:00
33f2cb3d9e Cuts: Do not access attributes directly 2024-02-01 12:02:39 -06:00
5b28595b0b BasicCollector: Make LP and MPS optional 2024-02-01 12:02:23 -06:00
60c7222fbe Cuts: Call set_cuts instead of setting cuts_aot_ directly 2024-02-01 10:18:24 -06:00
281508f44c Store cuts and lazy constraints as JSON in H5 2024-02-01 10:06:21 -06:00
2774edae8c tsp: Remove some code duplication 2024-01-30 16:32:39 -06:00
25bbe20748 Make lazy constr component compatible with Pyomo+Gurobi 2024-01-30 16:25:46 -06:00
c9eef36c4e Make cuts component compatible with Pyomo+Gurobi 2024-01-29 00:41:29 -06:00
d2faa15079 Reformat; remove unused imports 2024-01-28 20:47:16 -06:00
8c2c45417b Update mypy 2024-01-28 20:30:18 -06:00
8805a83c1c Implement MemorizingCutsComponent; STAB: switch to edge formulation 2023-11-07 15:36:31 -06:00
b81815d35b Lazy: Minor fixes; make it compatible with Pyomo 2023-10-27 10:44:21 -05:00
a42cd5ae35 Lazy: Simplify method signature; switch to AbstractModel 2023-10-27 09:14:51 -05:00
7079a36203 Lazy: Rename fields 2023-10-27 08:53:38 -05:00
c1adc0b79e Implement MemorizingLazyConstrComponent 2023-10-26 15:37:05 -05:00
2d07a44f7d Fix mypy errors 2023-10-26 13:41:50 -05:00
e555dffc0c Reformat source code 2023-10-26 13:40:09 -05:00
cd32b0e70d Add test fixtures 2023-10-26 13:39:39 -05:00
40c7f2ffb5 io: Simplify more extensions 2023-06-09 10:57:54 -05:00
25728f5512 Small updates to Makefile 2023-06-09 10:57:41 -05:00
8dd5bb416b Minor fixes to docs and setup.py 2023-06-08 12:37:11 -05:00
1ea989d48a MIPLearn v0.3 v0.3.0 2023-06-08 11:25:39 -05:00
6cc253a903 Update 2022-06-01 11:40:48 -05:00
3fd252659e Update docs 2022-03-01 10:01:24 -06:00
f794c27634 Add progress arg to LearningSolver.solve 2022-02-25 09:35:05 -06:00
ce78d5114a Merge branch 'feature/new-py-api' into feature/docs 2022-02-25 08:36:43 -06:00
04dd3ad5d5 Implement load; update fit 2022-02-25 08:26:33 -06:00
522f3a7e18 Change LearningSolver.solve and fit 2022-02-22 15:21:56 -06:00
c98ff4eab4 Implement save function 2022-02-22 09:34:08 -06:00
87bba1b38e Make TravelingSalesmanGenerator return data class 2022-02-22 09:23:55 -06:00
03e5acb11a Make MultiKnapsackGenerator return data class 2022-02-22 09:20:17 -06:00
b0d63a0a2d Make MaxWeightStableSetGenerator return data class 2022-02-22 09:16:37 -06:00
08fc18beb0 feature/docs 2022-01-25 12:00:57 -06:00
1811492557 Fix failing Gurobi tests 2022-01-25 11:57:14 -06:00
2a76dd42ec Allow user to attach arbitrary data to violations 2022-01-25 11:39:03 -06:00
ba8f5bb2f4 Upgrade to Gurobi 9.5 2022-01-25 08:33:23 -06:00
5075a3c2f2 install-deps: Specify gurobi version 2021-12-03 12:40:58 -06:00
2601ef1f9b Make progress bars optional; other minor fixes 2021-09-10 16:41:07 -05:00
2fd04eb274 Add run_benchmarks method 2021-09-10 16:40:39 -05:00
beb15f7667 Remove obsolete benchmark files 2021-09-10 16:35:17 -05:00
2a405f7ce3 Docs: update benchmarks 2021-09-10 16:34:11 -05:00
4c5d0071ee Improve getting-started.ipynb 2021-09-04 07:25:14 -05:00
22c1e0d269 Remove outdated docs; switch to Jupyter notebooks; add first tutorial 2021-09-04 06:48:45 -05:00
9bd64c885a Minor fixes 2021-09-04 06:31:37 -05:00
65122c25b7 Bump version to 0.2.0.dev13 2021-08-30 09:30:21 -05:00