LinearConstraint¶

class LinearConstraint(quadratic_program, name, linear, sense, rhs)[source]¶

Representation of a linear constraint.

Parameters:

quadratic_program (Any) – The parent quadratic program.
name (str) – The name of the constraint.
linear (ndarray | spmatrix | list[float] | dict[str | int, float]) – The coefficients specifying the linear constraint.
sense (ConstraintSense) – The sense of the constraint.
rhs (float) – The right-hand-side of the constraint.

Attributes

linear¶

Returns the linear expression corresponding to the left-hand-side of the constraint.

name¶

Returns the name of the constraint.

quadratic_program¶

Returns the parent QuadraticProgram.

rhs¶

Returns the right-hand-side of the constraint.

sense¶

Returns the sense of the constraint.

Methods

evaluate(x)[source]¶

Evaluate the left-hand-side of the constraint.

Parameters:: x (ndarray | list | dict[int | str, float]) – The values of the variables to be evaluated.
Returns:: The left-hand-side of the constraint given the variable values.
Return type:: float