unallowed_ipopt_options

(data from pyomo.contrib.solver.solvers.ipopt)

pyomo.contrib.solver.solvers.ipopt.unallowed_ipopt_options = {'option_file_name': 'Pyomo generates the ipopt options file as part of the `solve` method.  Add all options to config.solver_options instead.', 'wantsol': 'The solver interface requires the sol file to be created'}

The set of options we forbid the user from setting (with reasons)