v1.1.1

🎉 We're happy to announce the PyEPO 1.1.1 release. 🎉

What's New

Bug Fixes

• Fixed numerical stability: added epsilon guards to prevent division by zero in gradient computation (surrogate, blackbox, perturbed, rank)
• Fixed adaptiveImplicitMLE numerical issue
• Fixed MVar indexing in optGRBModel
• Fixed solpool device transfer
• Fixed COPT solve() returns

Tests

• Added CUDA unit tests

Docs

• Updated docstring types and descriptions