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Suspected presolver bug in fzn-cp-sat 9.10.4067
Bug
Solver: CP-SAT Solver
Relates to the CP-SAT solver
During Cmake configuration: Could not find a package configuration file provided by pybind11_abseil
#4380
opened Sep 19, 2024 by
carlosal1015
ExportModelAsMpsFormat creates an unreadable char pointer in Python
Help Needed
Modeling/Usage problem
Lang: Python
Python wrapper issue
Solver: Linear Solver
Related to all Linear Solver (GLOP, BOP, CBC etc...)
Migration fails from 9.7 to 9.10 due to missing AVX Instruction Set
Bug
OS: Windows
Windows OS
Solver: CBC/CLP
Issue specific to Coin-OR CBC/CLP
Solution hint and Assumptions reports wrong status when solved after presolve
Bug
Solver: CP-SAT Solver
Relates to the CP-SAT solver
#4324
opened Jul 24, 2024 by
IgnaceBleukx
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
[cmake] Using Protobuf v27 make python pybind11 test failed
Bug
Build: CMake
CMake based build issue
dependencies
Pull requests that update a dependency file
Lang: Python
Python wrapper issue
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
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
fatal error: 'ortools/util/step_function.h' file not found
Bug
Help Needed
Modeling/Usage problem
#4260
opened Jun 5, 2024 by
c56kevin
[Bazel] Building on Windows against MSVC is not working
Bug
Build: Bazel
Bazel based build issue
OS: Windows
Windows OS
VRP with breaks minor bug?
Bug
Solver: Routing - break
Routing break related issue
Solver: Routing
Uses the Routing library and the original CP solver
Different Python version provide different ouput in Vehicle Routing Model
#4217
opened May 8, 2024 by
khangthinh-huynh19
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
[python ]MathOpt solver_test timeout on macOS
Bug
OS: Mac
MacOS
Solver: MathOpt
MathOpt related issue
Unable to set Solver Specific Parameter for XPRESS in JAVA
Bug
Solver: XPRESS
XPRESS Solver related issue
[bazel] Highs 1.7.0 math_opt tests failed
Bug
Solver: HiGHS
Issue specific to EDU HiGHS
Solver: MathOpt
MathOpt related issue
Performance regression after 9.9.4133 (3194fd5)
Lang: Java
Java wrapper issue
Solver: CP-SAT Solver
Relates to the CP-SAT solver
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