LinearProgramConstraint Class

Represents a row in a LinearProgram.

Definition

Namespace: Numerics.NET.Optimization
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3
C#
public class LinearProgramConstraint : LinearConstraint
Inheritance
Object  →  OptimizationModelEntity  →  Constraint  →  LinearConstraint  →  LinearProgramConstraint

Remarks

A LinearProgramConstraint object represents a constraint in a LinearProgram. LinearProgramConstraint objects are created using the AddLinearConstraint(String, Double, Double) method of the LinearProgram class.

Each constraint has a Name, which may be generated automatically. The LowerBound and UpperBound properties specify the left and right hand sides of the constraint.

Properties

ConstraintType Gets the type of row.
(Inherited from Constraint)
Gradient Gets the current value of the constraint gradient.
(Inherited from Constraint)
IsLinear Gets whether the constraint is linear.
(Inherited from LinearConstraint)
LowerBound Gets or sets the lower bound of the variable.
(Inherited from OptimizationModelEntity)
Name Gets the name of the variable.
(Inherited from OptimizationModelEntity)
Position Gets the position of the current instance in the collection.
(Inherited from OptimizationModelEntity)
UpperBound Gets or sets the upper bound of the variable.
(Inherited from OptimizationModelEntity)
Value Gets the current value of the constraint.
(Inherited from Constraint)

Methods

EqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Evaluate Evaluates the constraint at the specified point.
(Inherited from LinearConstraint)
EvaluateConstraintAndGradient Evaluates both the constrain value and its gradient in one operation.
(Inherited from LinearConstraint)
EvaluateGradient Evaluates the gradient of the constraint at the specified point.
(Inherited from LinearConstraint)
FinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
GetHashCodeServes as the default hash function.
(Inherited from Object)
GetTypeGets the Type of the current instance.
(Inherited from Object)
MemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
ToStringReturns a string that represents the current object.
(Inherited from Object)

See Also