Bases: IntEnum
Enumerates the possible solution statuses for an optimization model.
The SolutionStatus class provides a set of predefined statuses that describe the outcome of an
optimization model. These statuses can be used to determine the quality and feasibility of
the obtained solution.
Source code in pyorlib/enums/solution_status.py
| class SolutionStatus(IntEnum):
"""
Enumerates the possible solution statuses for an optimization model.
The SolutionStatus class provides a set of predefined statuses that describe the outcome of an
optimization model. These statuses can be used to determine the quality and feasibility of
the obtained solution.
"""
OPTIMAL = 1
""" The model has been solved to optimality. """
FEASIBLE = 2
""" The model has been solved but may not be optimal. """
INFEASIBLE = 3
""" The model has been proven to be infeasible. """
NOT_SOLVED = 4
""" The model has not been solved yet. """
ERROR = 5
""" The solver terminated abnormally with some errors. """
|
Attributes
OPTIMAL
class-attribute
instance-attribute
The model has been solved to optimality.
FEASIBLE
class-attribute
instance-attribute
The model has been solved but may not be optimal.
INFEASIBLE
class-attribute
instance-attribute
The model has been proven to be infeasible.
NOT_SOLVED
class-attribute
instance-attribute
The model has not been solved yet.
ERROR
class-attribute
instance-attribute
The solver terminated abnormally with some errors.