SolverResolvable

(class from pyomo.contrib.pyros.config)

class pyomo.contrib.pyros.config.SolverResolvable(require_available=True, solver_desc='solver')

Bases: object

Callable for casting an object (such as a str) to a Pyomo solver.

Parameters:

• require_available (bool, optional) – True if available() method of a standardized solver object obtained through self must return True, False otherwise.

• solver_desc (str, optional) – Descriptor for the solver obtained through self, such as ‘local solver’ or ‘global solver’. This argument is used for constructing error/exception messages.

require_available

solver_desc

__init__(require_available=True, solver_desc='solver')

Initialize self (see class docstring).

Methods

__init__([require_available, solver_desc])	Initialize self (see class docstring).
domain_name()	Return str briefly describing domain encompassed by self.
is_solver_type(obj)	Return True if object is considered a Pyomo solver, False otherwise.

Member Documentation

static is_solver_type(obj)

Return True if object is considered a Pyomo solver, False otherwise.

An object is considered a Pyomo solver provided that it has callable attributes named ‘solve’ and ‘available’.

domain_name()

Return str briefly describing domain encompassed by self.