GAMSPy 1.8.0

Release Date: 16.03.2025

• General

  • Improve the performance of frozen solves.

  • Add support for new equation, variable matching syntax for MCP models.

  • Ignore empty and newlines in the existing solvers file.

  • Use finalizers instead of __del__.

  • Cache solver capabilities, default solvers and installed solvers to speed up solver validation.

  • Fix the bug in the case of multiple frozen models in one container.

  • Perform pip audit check in the pipeline instead of pre-commit.

• Documentation

  • Add Examples section under Machine Learning documentation.

  • Add a Thermal Reformer example demonstrating neural network surrogate modeling.

• Testing

  • Fix the issue of mac jobs deleting each others environments.