google/or-tools issues and pull requests

#4486 - python3.13 ortools on pypi

Issue - State: closed - Opened by mbUSC 16 days ago - 1 comment
Labels: Feature Request, Lang: Python

#4486 - python3.13 ortools on pypi

Issue - State: closed - Opened by mbUSC 16 days ago - 1 comment
Labels: Feature Request, Lang: Python

#4485 - Use of only_enforce_if with add_multiplication_equality bug

Issue - State: closed - Opened by imfr95 18 days ago - 2 comments
Labels: Help Needed, Lang: Python, Solver: CP-SAT Solver

#4484 - MPSolver gets stuck and does not respect time limit when dealing with high numerical values

Issue - State: open - Opened by Fredrik2002 19 days ago - 1 comment
Labels: Solver: Linear Solver, Solver: SCIP

#4482 - Add methods to IntervalVar class to get the interval's `end` variable

Issue - State: closed - Opened by mbUSC 22 days ago - 1 comment
Labels: Help Needed, Lang: Python, Solver: Routing

#4482 - Add methods to IntervalVar class to get the interval's `end` variable

Issue - State: closed - Opened by mbUSC 22 days ago - 1 comment
Labels: Help Needed, Lang: Python, Solver: Routing

#4481 - Update change of C API function name PyEval to PyObject

Pull Request - State: closed - Opened by dodotronix 23 days ago - 2 comments
Labels: Bug, Help Needed, Lang: Python

#4481 - Update change of C API function name PyEval to PyObject

Pull Request - State: closed - Opened by dodotronix 23 days ago - 2 comments
Labels: Bug, Help Needed, Lang: Python

#4480 - Update dotnetcli domain

Pull Request - State: closed - Opened by richlander 23 days ago - 3 comments
Labels: Bug, Lang: .NET

#4480 - Update dotnetcli domain

Pull Request - State: closed - Opened by richlander 23 days ago - 3 comments
Labels: Bug, Lang: .NET

#4479 - build(deps): bump jinja2 from 3.1.3 to 3.1.5 in /bazel in the pip group

Pull Request - State: closed - Opened by dependabot[bot] 25 days ago
Labels: dependencies

#4479 - build(deps): bump jinja2 from 3.1.3 to 3.1.5 in /bazel in the pip group

Pull Request - State: closed - Opened by dependabot[bot] 25 days ago
Labels: dependencies

#4477 - Program crashes for Routing Solver (Pickups and Deliveries)

Issue - State: closed - Opened by jpconde 28 days ago - 4 comments
Labels: Help Needed, Lang: Python, Solver: Routing

#4473 - Compiler options are forced on users of ortools::ortools cmake target

Issue - State: open - Opened by JulZimmermann about 1 month ago
Labels: Bug, Build: CMake

#4473 - Compiler options are forced on users of ortools::ortools cmake target

Issue - State: open - Opened by JulZimmermann about 1 month ago
Labels: Bug, Build: CMake

#4470 - Benchmarking with num_search_worker

Issue - State: closed - Opened by godfeed27 about 1 month ago

#4469 - Used memory for given two models increased significantly from 9.11

Issue - State: closed - Opened by gregy4 about 1 month ago - 1 comment
Labels: Help Needed, OS: Linux, Lang: C++, Solver: CP-SAT Solver

#4468 - Unable to export large LP models as MPS or LP

Issue - State: closed - Opened by kasvas-ee about 1 month ago - 4 comments
Labels: Help Needed, Lang: Python, Solver: Linear Solver

#4468 - Unable to export large LP models as MPS or LP

Issue - State: closed - Opened by kasvas-ee about 1 month ago - 4 comments
Labels: Help Needed, Lang: Python, Solver: Linear Solver

#4467 - Memory leak fix got reverted

Issue - State: closed - Opened by gfrankliu about 1 month ago - 11 comments
Labels: Bug, Lang: C++

#4467 - Memory leak fix got reverted

Issue - State: closed - Opened by gfrankliu about 1 month ago - 11 comments
Labels: Bug, Lang: C++

#4465 - com.google.ortools.sat.AutomatonConstraint.addTransition is package private

Issue - State: closed - Opened by tobi-emx about 2 months ago - 1 comment
Labels: Help Needed, Lang: Java, Solver: CP-SAT Solver

#4464 - MathOpt: cxx_math_opt_solvers_cp_sat_solver_test failed on Windows

Issue - State: closed - Opened by Mizux about 2 months ago - 1 comment
Labels: Bug, OS: Windows, Lang: C++, Solver: MathOpt

#4463 - MathOpt: cxx_math_opt_solvers_gscip_solver_test failed on Windows

Issue - State: closed - Opened by Mizux about 2 months ago
Labels: Bug, OS: Windows, Lang: C++, Solver: MathOpt

#4462 - graph: cxx_graph_cliques_test failed on windows

Issue - State: closed - Opened by Mizux about 2 months ago - 1 comment
Labels: Bug, OS: Windows, Lang: C++, Solver: Graph and Algorithm

#4461 - algorithms: cxx_algorithms_n_choose_k_test failed on windows

Issue - State: closed - Opened by Mizux about 2 months ago - 1 comment
Labels: Bug, OS: Windows, Lang: C++, Solver: Graph and Algorithm

#4460 - MathOpt: python_math_opt_solver_test failed on macOS

Issue - State: open - Opened by Mizux about 2 months ago
Labels: Bug, OS: Mac, Lang: Python, Solver: MathOpt

#4458 - Non-deterministic results with deterministic parameters

Issue - State: closed - Opened by sjindel about 2 months ago - 3 comments
Labels: Bug, Solver: CP-SAT Solver

#4457 - Solver keep solving after find optimal value in v9.11

Issue - State: closed - Opened by nic9lif3 about 2 months ago - 1 comment
Labels: Help Needed, Lang: Python, Solver: CP-SAT Solver

#4456 - Float-point exception (SIGFPE, divide-by-zero) in cumulative_energy presolve since v9.11

Issue - State: closed - Opened by sjindel about 2 months ago - 7 comments
Labels: Help Needed, Lang: C++, Solver: CP-SAT Solver

#4454 - Circuit documentation: Hamiltonian path vs. cycle

Issue - State: closed - Opened by KyleBooth about 2 months ago - 3 comments
Labels: Help Needed, Lang: Python, Doc: Optimization Site

#4452 - Support for MOSEK, linear, conic and mip

Pull Request - State: open - Opened by ulfworsoe about 2 months ago - 2 comments

#4451 - Gurobi version 12.0.0 does not work with ortools version 9.6

Issue - State: closed - Opened by udotneb about 2 months ago - 3 comments
Labels: Help Needed, Solver: Gurobi

#4449 - build(deps): bump tornado from 6.4.1 to 6.4.2 in /bazel in the pip group

Pull Request - State: closed - Opened by dependabot[bot] about 2 months ago
Labels: dependencies

#4447 - Handle GLPK library naming on windows

Pull Request - State: closed - Opened by jamiecook about 2 months ago - 2 comments
Labels: Bug, OS: Windows, Build: CMake

#4445 - Calling CpSolverSolutionCallback.value() with no explicit arguments crashes Python

Issue - State: closed - Opened by rameshvs about 2 months ago - 1 comment
Labels: Help Needed, Lang: Python, Solver: CP-SAT Solver

#4444 - Create mencoba

Pull Request - State: closed - Opened by masdim-tech about 2 months ago - 1 comment

#4443 - It is possible to compile Or Tools for webassembly?

Issue - State: closed - Opened by sebastianherreramonterrosa 2 months ago - 2 comments

#4439 - The CP-SAT solution in VRP Routing Solver is not returned

Issue - State: open - Opened by chenyw1994 2 months ago
Labels: Solver: CP-SAT Solver

#4438 - Python 3.13t support

Issue - State: closed - Opened by arnabanimesh 2 months ago
Labels: Feature Request, Lang: Python

#4436 - Math_Opt x Highs enum update

Issue - State: open - Opened by Mizux 2 months ago
Labels: Bug, Solver: HiGHS, Solver: MathOpt

#4435 - DoubleLinearExpr static methods are not available from other modules

Issue - State: closed - Opened by priamoryki 2 months ago
Labels: Bug, Lang: Java, Solver: CP-SAT Solver

#4434 - mypy error: Argument has incompatible type "BoundedLinearExpression | bool"; expected "BoundedLinearExpression"

Issue - State: closed - Opened by KowalMar 2 months ago
Labels: Bug, Lang: Python, Solver: CP-SAT Solver

#4430 - wrong status reported after calling stop_search

Issue - State: closed - Opened by BrannonKing 2 months ago - 3 comments
Labels: Bug, Solver: CP-SAT Solver

#4428 - Add support for Bzlmod

Pull Request - State: closed - Opened by mering 3 months ago - 1 comment
Labels: Feature Request, Build: Bazel

#4427 - Error initializing DefaultRoutingSearchParameters: default '0.5' for field operations_research.sat.SatParameters.clause_cleanup_ratio of type 1

Issue - State: open - Opened by Jrgsto 3 months ago - 5 comments
Labels: Bug, Lang: Python, Solver: Routing, Solver: CP-SAT Solver

#4426 - cp_model_presolve=True, model is infeasible, cp_model_presolve=False, model is feasible

Issue - State: closed - Opened by disonvon 3 months ago - 3 comments
Labels: Bug, Lang: Python, Solver: CP-SAT Solver

#4424 - Fixed non zero demand at depot in routing solver

Issue - State: closed - Opened by arnabanimesh 3 months ago - 2 comments
Labels: Help Needed, Solver: CP-SAT Solver

#4423 - VRP: Solves with soft bounds and breaks fail

Issue - State: closed - Opened by AdamLithgow 3 months ago - 3 comments
Labels: Bug, Lang: .NET, Solver: Routing, Solver: Routing - break

#4422 - Won't install in a clean Windows machine with python 3.13

Issue - State: closed - Opened by ericoporto 3 months ago - 3 comments
Labels: Feature Request, OS: Windows, Lang: Python

#4420 - MathOpt: Python3.13 python_math_opt_model_storage_test failure

Issue - State: closed - Opened by Mizux 3 months ago - 3 comments
Labels: Bug, Lang: Python, Solver: MathOpt

#4419 - CP-SAT: Parameter for symmetry finding dtime limit

Issue - State: closed - Opened by iamthad 3 months ago - 2 comments
Labels: Solver: CP-SAT Solver

#4416 - Knitro interface

Pull Request - State: open - Opened by yojvr 3 months ago - 4 comments

#4415 - Knitro interface

Pull Request - State: closed - Opened by yojvr 3 months ago
Labels: Feature Request, Solver: Linear Solver

#4413 - Fix segfault due to nullptr

Pull Request - State: closed - Opened by CervEdin 3 months ago - 2 comments

#4408 - Ortools crashing when processing a model from memory (and from a lp file too)

Issue - State: closed - Opened by SanPen 3 months ago - 7 comments

#4406 - Potential performance degradation comparing version 9.10.4067 with 9.11.4210.

Issue - State: open - Opened by forceoffire 3 months ago - 1 comment
Labels: Solver: CP-SAT Solver, Solver: Flatzinc

#4406 - Potential performance degradation comparing version 9.10.4067 with 9.11.4210.

Issue - State: open - Opened by forceoffire 3 months ago - 1 comment
Labels: Solver: CP-SAT Solver, Solver: Flatzinc

#4404 - StrongVector iterators do not work with std::shuffle

Issue - State: closed - Opened by vuongdanghuy 3 months ago - 5 comments
Labels: Feature Request, Lang: C++

#4401 - [WIP] Add the horizontal elastic timetable overload checking rule to the cumulative constraint.

Pull Request - State: open - Opened by rhartert 3 months ago - 2 comments
Labels: Feature Request, Solver: CP-SAT Solver

#4381 - Resource ortools-darwin/ was not found in ClassLoader

Issue - State: closed - Opened by rathee1x 4 months ago - 3 comments
Labels: Bug, OS: Mac, Lang: Java

#4371 - Active Test runner crashed with OR-Tools 9.10.4067/v9.9.3963/v9.8.3296 working fine with v8.1.8487

Issue - State: closed - Opened by JharPaat 4 months ago - 7 comments

#4366 - DllNotFoundException: Unable to load DLL 'google-ortools-native': The specified module could not be found. (Exception from HRESULT: 0x8007007E

Issue - State: open - Opened by shaileshgande 4 months ago - 5 comments
Labels: Duplicate, OS: Windows, Lang: .NET

#4366 - DllNotFoundException: Unable to load DLL 'google-ortools-native': The specified module could not be found. (Exception from HRESULT: 0x8007007E

Issue - State: open - Opened by shaileshgande 4 months ago - 5 comments
Labels: Duplicate, OS: Windows, Lang: .NET

#4365 - Add support for Gurobi 11.0.3

Pull Request - State: closed - Opened by mattmilten 5 months ago

#4364 - Add support for Gurobi 11.0.3

Pull Request - State: closed - Opened by mattmilten 5 months ago - 1 comment

#4363 - Bump jupyterlab from 4.0.11 to 4.2.5 in /bazel in the pip group

Pull Request - State: closed - Opened by dependabot[bot] 5 months ago - 2 comments
Labels: dependencies

#4362 - Make ortools/sat/go work with bazel

Pull Request - State: closed - Opened by luluz66 5 months ago - 1 comment

#4361 - Patches for build on NetBSD

Issue - State: open - Opened by mayureshw 5 months ago
Labels: Feature Request

#4359 - Build error for 9.10 on NetBSD

Issue - State: open - Opened by mayureshw 5 months ago - 10 comments

#4358 - Type hinting for linear solvers

Issue - State: closed - Opened by RubenVanEldik 5 months ago - 3 comments
Labels: Feature Request, Lang: Python, Solver: Linear Solver

#4357 - definition of dllimport data not allowed errors of absl during building

Issue - State: closed - Opened by ennemli 5 months ago - 5 comments
Labels: Help Needed, OS: Windows, Build: CMake

#4355 - Build fails: error: unknown type name 'stderrthreshold'

Issue - State: closed - Opened by yurivict 5 months ago - 1 comment
Labels: Help Needed

#4354 - Routing with FirstSolutionStrategy::CHRISTOFIDES fails immediately with any large number of points

Issue - State: closed - Opened by jarodhanko-crafco 5 months ago - 3 comments
Labels: Help Needed, OS: Linux, Lang: C++, Solver: Routing

#4352 - Upper bound limit on CP-SAT: MODEL_INVALID

Issue - State: closed - Opened by acheong08 5 months ago
Labels: Help Needed, Solver: CP-SAT Solver

#4351 - DebugString[abi:cxx11] abi seems not compatible

Issue - State: closed - Opened by Dufgui 5 months ago - 3 comments
Labels: Help Needed, Build: CMake

#4349 - ExportModelAsMpsFormat creates an unreadable char pointer in Python

Issue - State: open - Opened by giacomoguiduzzi 5 months ago - 2 comments
Labels: Help Needed, Lang: Python, Solver: Linear Solver

#4347 - .net CpModel.AddMapDomain: add method summary and tiny fixes

Pull Request - State: closed - Opened by CADBIMDeveloper 5 months ago
Labels: Feature Request, Lang: .NET

#4346 - Creating a WrappedConstraint with and/or operators on two WrappedConstraints results in a WrappedConstraint with a null operator.

Issue - State: closed - Opened by joshua-jacobsen-flexrule 5 months ago - 2 comments
Labels: Help Needed, Lang: .NET

GitHub / google/or-tools issues and pull requests