- Allow assigning values to indexed sets from a dictionary with the lists of members for every index. - Add AMPL.get_iis() to return dictionaries with variables and constraints in IIS. - Add AMPL.get_solution() to return a dictionary with the solution.
0.13.3
- Fix issues with AMPL.solve(verbose=False) when the solver argument was not set.
0.13.2
- OutputHandler: Flush standard output after every message.
0.13.1
- Upgrade libampl to 2.3.7-20231229. - Upgrade ampltools to 0.7.3 adding amplpy.bundle command. - Fix issue with environment variables on Windows in a generic way. - Add return_output and solvername_options arguments to AMPL.solve - You can now do `ampl.solve(solver="gurobi", gurobi_options="outlev=1")`.
0.13.0
- [Breaking] amplpy.modules now have priority in the PATH. - Fix ampl_libpath issue on Windows.