Variable# class Variable# Methods __init__ Attributes id id property lower_bound lower_bound property name name property type type property upper_bound upper_bound property __eq__(self, arg: Variable, /) → bool# __eq__ Parameters: arg (Variable) β Return type: bool __init__(*args, **kwargs)# __ne__(self, arg: Variable, /) → bool# __ne__ Parameters: arg (Variable) β Return type: bool __repr__(self) → str# __repr__ Return type: str __str__(self) → str# __str__ Return type: str property id# id property Return type: int property lower_bound# lower_bound property Return type: float | None property name# name property Return type: str property type# type property Return type: VariableType property upper_bound# upper_bound property Return type: float | None