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Issues: google/or-tools

CMake build instructions (Make is deprecated)
#3558 by lperron was closed Dec 9, 2022
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57 Open 2,958 Closed
57 Open 2,958 Closed
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Issues list

OPTIMAL status in v9.11.4210 but INFEASIBLE status in v9.12.4544 Bug Lang: Python Python wrapper issue Solver: CP-SAT Solver Relates to the CP-SAT solver
#4568 opened Feb 25, 2025 by vaidzelevich
@lperron
1
Breaks add unnecessary slack at the beginning of routes // and improved support for breaks. Help Needed Modeling/Usage problem Lang: Python Python wrapper issue OS: Windows Windows OS Solver: Routing - break Routing break related issue Solver: Routing Uses the Routing library and the original CP solver
#4564 opened Feb 24, 2025 by patrick-b-c v9.13
@Mizux @StevenGay
4
Cannot use RoutingModel routing status flags anymore Bug Lang: Python Python wrapper issue Solver: Routing Uses the Routing library and the original CP solver
#4553 opened Feb 19, 2025 by RaphaelTlse v9.13
@Mizux
2
Packaging request: Make available on Bazel Central Registry ? Build: Bazel Bazel based build issue Feature Request Missing Feature/Wrapper
#4551 opened Feb 18, 2025 by hzeller v9.13
@Mizux
3
.Net: v9.12 windows runtime error with net8 in Routing Bug Lang: .NET .Net wrapper issue OS: Windows Windows OS Solver: Routing Uses the Routing library and the original CP solver
#4549 opened Feb 18, 2025 by armeniomiranda-dev v9.13
@Mizux
ERROR: Inconsistency between flag object and registration for flag 'v', likely due to duplicate flags or an ODR Lang: C++ Native implementation issue
#4543 opened Feb 17, 2025 by yurivict v9.13
@Mizux
3
cmake:python: stubgen timout on macos intel Bug Build: CMake CMake based build issue Lang: Python Python wrapper issue OS: Mac MacOS
#4540 opened Feb 14, 2025 by Mizux v9.13
@Mizux
cmake: cxx_graph_shortest_paths_test (Timeout) Bug Build: CMake CMake based build issue Lang: C++ Native implementation issue Solver: Graph and Algorithm Solvers in the graph/ and algorithms/ directories
#4539 opened Feb 14, 2025 by Mizux v9.13
@Mizux
MPSolver gets stuck and does not respect time limit when dealing with high numerical values Solver: Linear Solver Related to all Linear Solver (GLOP, BOP, CBC etc...) Solver: SCIP SCIP Solver related issue
#4484 opened Dec 30, 2024 by Fredrik2002 Backlog
@lperron
1
Compiler options are forced on users of ortools::ortools cmake target Bug Build: CMake CMake based build issue OS: Windows Windows OS
#4473 opened Dec 12, 2024 by JulZimmermann v10.0
@Mizux
2
MathOpt: python_math_opt_solver_test failed on macOS Bug Lang: Python Python wrapper issue OS: Mac MacOS Solver: MathOpt MathOpt related issue
#4460 opened Dec 2, 2024 by Mizux v9.13
@Mizux
2
The CP-SAT solution in VRP Routing Solver is not returned Solver: CP-SAT Solver Relates to the CP-SAT solver
#4439 opened Nov 14, 2024 by chenyw1994 v10.0
@lperron
Math_Opt x Highs enum update Bug Solver: HiGHS Issue specific to EDU HiGHS Solver: MathOpt MathOpt related issue
#4436 opened Nov 12, 2024 by Mizux v10.0
@Mizux
Error initializing DefaultRoutingSearchParameters: default '0.5' for field operations_research.sat.SatParameters.clause_cleanup_ratio of type 1 Bug Lang: Python Python wrapper issue Solver: CP-SAT Solver Relates to the CP-SAT solver Solver: Routing Uses the Routing library and the original CP solver
#4427 opened Oct 29, 2024 by Jrgsto v10.0
@Mizux @lperron
5
Potential performance degradation comparing version 9.10.4067 with 9.11.4210. Solver: CP-SAT Solver Relates to the CP-SAT solver Solver: Flatzinc
#4406 opened Oct 10, 2024 by forceoffire v10.0
@lperron
2
DllNotFoundException: Unable to load DLL 'google-ortools-native': The specified module could not be found. (Exception from HRESULT: 0x8007007E Duplicate Lang: .NET .Net wrapper issue OS: Windows Windows OS
#4366 opened Sep 9, 2024 by shaileshgande v10.0
@Mizux
5
ROUTING_OPTIMAL is not part of the documentation Bug Doc: Optimization Site Issue related to https://developers.google.com/optimization/ or Documentation in general Solver: Routing Uses the Routing library and the original CP solver
#4317 opened Jul 18, 2024 by eduedix v10.0
@Mizux
cmake: BUILD_DEPS does not include a BUILD_SWIG option Build: CMake CMake based build issue Feature Request Missing Feature/Wrapper Lang: Python Python wrapper issue
#4298 opened Jul 5, 2024 by SYury v10.0
@Mizux
2
MPSolver: Java memory leakage problem Lang: Java Java wrapper issue Solver: Linear Solver Related to all Linear Solver (GLOP, BOP, CBC etc...)
#4292 opened Jun 29, 2024 by longhuihy v10.0
@lperron
24
CP-SAT crashes with address sanitizer Bug Lang: C++ Native implementation issue OS: Linux GNU/Linux OS Solver: CP-SAT Solver Relates to the CP-SAT solver
#4269 opened Jun 11, 2024 by SYury v10.0
@Mizux
11
fatal error: 'ortools/util/step_function.h' file not found Bug Help Needed Modeling/Usage problem Lang: C++ Native implementation issue OS: Mac MacOS
#4260 opened Jun 5, 2024 by c56kevin v10.0
@Mizux
2
[Bazel] Building on Windows against MSVC is not working Bug Build: Bazel Bazel based build issue OS: Windows Windows OS
#4241 opened May 23, 2024 by Mizux v10.0
@Mizux
VRP with breaks minor bug? Bug Solver: Routing - break Routing break related issue Solver: Routing Uses the Routing library and the original CP solver
#4234 opened May 14, 2024 by vuongdanghuy v10.0
@Mizux @furnon
4
cmake: update build instructions to recommend parallel build (faster) Doc: Optimization Site Issue related to https://developers.google.com/optimization/ or Documentation in general Feature Request Missing Feature/Wrapper
#4215 opened May 2, 2024 by jjacobsohn v10.0
@Mizux
1
Unable to set Solver Specific Parameter for XPRESS in JAVA Bug Solver: XPRESS XPRESS Solver related issue
#4208 opened Apr 29, 2024 by SnehasishChar v10.0
@Mizux
4
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