LegacySolverInterface

(class from pyomo.contrib.appsi.base)

class pyomo.contrib.appsi.base.LegacySolverInterface[source]

Bases: object

__init__()

Methods

`__init__`()
`api_version`()	Return the public API supported by this interface.
`available`([exception_flag])
`license_is_valid`()	Test if the solver license is valid on this system.
`solve`(model[, tee, load_solutions, logfile, ...])

Attributes

options

Member Documentation

classmethod api_version()[source]

Return the public API supported by this interface.

Returns:: A solver API enum object
Return type:: SolverAPIVersion

license_is_valid() → bool[source]

Test if the solver license is valid on this system.

Note that this method is included for compatibility with the legacy SolverFactory interface. Unlicensed or open source solvers will return True by definition. Licensed solvers will return True if a valid license is found.

Returns:: available – True if the solver license is valid. Otherwise, False.
Return type:: bool