Solver version compatibility¶
MIP++ wraps one version of each solver API and loads the library at runtime, so the question this table answers is: which released versions does that wrapper still drive correctly?
Each row is a published library, downloaded and pointed at through
MIPPP_<solver>_LIBRARY, with the backend's full test suite run
against it on Linux/x86-64. The result column counts the tests that
passed out of every test accounted for:
- ✅ every test passed
- ❌ some test failed
- ⚠️ passed, but an unusual number of tests skipped, or nothing ran at all -- the notes say which
Capability skips are counted in the total, so a backend that cannot do quadratic objectives still shows those tests. The fuzz seed is pinned so that rows differ only by the library under test.
COPT¶
Wrapper v7_2, from coptpy (pypi).
Warning
Community licence caps model size.
| version | library | result | notes |
|---|---|---|---|
8.0.5 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
8.0.4 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
8.0.3 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
8.0.2 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
8.0.1 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.11 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.10 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.9 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.8 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.7 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.6 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.5 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.4 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.3 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |
7.2.2 |
- |
⚠️ no library in archive | no candidate matched ['*/libcopt.so']; archive ships coptcore.so, coptpywrap.so, libcopt_python.so |