Google OR-Tools: operations_research::LinearRange Class Reference

An expression of the form:

lower_bound <= sum_{i in S} a_i*x_i <= upper_bound.

double upper_bound() const

double lower_bound() const

The sum is represented as a LinearExpr with offset 0.

Must be added to model with

MPSolver::AddRowConstraint(const LinearRange& range,

const std::string& name);

Definition at line 192 of file linear_expr.h.

Public Member Functions
	LinearRange ()
	LinearRange (double lower_bound, const LinearExpr &linear_expr, double upper_bound)
double	lower_bound () const
const LinearExpr &	linear_expr () const
double	upper_bound () const

operations_research::LinearRange::LinearRange

(

)

inline

◆ LinearRange() [2/2]

operations_research::LinearRange::LinearRange	(	double	lower_bound,
		const LinearExpr &	linear_expr,
		double	upper_bound )

The bounds of the linear range are updated so that they include the offset from "linear_expr", i.e., we form the range:

lower_bound - offset <= linear_expr - offset <= upper_bound - offset.

const LinearExpr & linear_expr() const

Definition at line 173 of file linear_expr.cc.

const LinearExpr & operations_research::LinearRange::linear_expr

(

)

const

inline

double operations_research::LinearRange::lower_bound

(

)

const

inline

double operations_research::LinearRange::upper_bound

(

)

const

inline

The documentation for this class was generated from the following files: