InequalityFormulation

class InequalityFormulation

Bases: Enum

The way that Amplify v0 wrote an inequality constraint. Deprecated.

Use IntegerEncodingMethod and PenaltyFormulation. Amplify v1 chooses the encoding of the slack variable by itself, so Unary, Binary, and Linear all give the same formulation as Default.

Members

classmethod __contains__(value)

Return True if value is in cls.

value is in cls if: 1) value is a member of cls, or 2) value is the value of one of the cls’s members. 3) value is a pseudo-member (flags)

classmethod __getitem__(name)

Return the member matching name.

classmethod __iter__()

Return members in definition order.

classmethod __len__()

Return the number of members (no aliases)

Binary = PenaltyFormulation.Default

Default = PenaltyFormulation.Default

Linear = PenaltyFormulation.Default

Relaxation = PenaltyFormulation.Relaxation

RelaxationLinear = PenaltyFormulation.LinearRelaxation

RelaxationQuadra = PenaltyFormulation.QuadraticRelaxation

Unary = PenaltyFormulation.Default