sasoptpy.Objective

class Objective(**kwargs)

Bases: sasoptpy.core.expression.Expression

Objective represents expressions with sense and used as target value in optimization

Parameters

expExpression

Objective as an expression

namestring

Unique name of the expression

sensestring, optional

Direction of the objective, sasoptpy.MIN (default) or sasoptpy.MAX

Examples

>>> m = so.Model(name='test_objective')
>>> x = m.add_variable(name='x')
>>> obj = m.set_objective(2 * x - x ** 3, sense=so.MIN, name='new_obj')
>>> str(m.get_objective())
2 * x - (x) ** (3)
>>> type(obj)
sasoptpy.Objective