ConstrainedLeastSquaresProblem Class 
Namespace: CenterSpace.NMath.Core
The ConstrainedLeastSquaresProblem type exposes the following members.
Name  Description  

ConstrainedLeastSquaresProblem 
Constructs an empty ConstrainedLeastSquaresProblem instance.
 
ConstrainedLeastSquaresProblem(DoubleMatrix, DoubleVector) 
Constructs a ConstrainedLeastSquaresProblem instance for the
problem Ax = b.

Name  Description  

A 
Gets and sets the matrix A in the problem Ax = b.
 
b 
Gets and sets the vector b in the problem Ax = b.
 
Constraints 
Gets and sets the linear constraints for the problem.
(Inherited from LinearConstrainedProblem.)  
NumVariables 
Gets the number of independent variables for the problem.
(Overrides BoundedVariableProblemNumVariables.)  
VariableBounds 
Gets and sets variable bounds for the problem.
(Inherited from BoundedVariableProblem.) 
Name  Description  

AddBounds(Int32, Double, Double) 
Adds upper and lower bound constraints to a variable.
(Inherited from BoundedVariableProblem.)  
AddBounds(Int32, Double, Double, Double) 
Adds upper and lower bound constraints to a variable.
(Inherited from BoundedVariableProblem.)  
AddConstraint(LinearConstraint) 
Adds the given constraint to the problem.
(Inherited from LinearConstrainedProblem.)  
AddConstraint(DoubleVector, Double, Double) 
Adds a linear inequality constraint of the form
lowerBound <= coefficients'x < upperBound
(Inherited from LinearConstrainedProblem.)  
AddConstraint(ILinearConstraintCoefficients, Double, Double) 
Adds a linear inequality constraint of the form
lowerBound <= coefficients'x < upperBound
(Inherited from LinearConstrainedProblem.)  
AddConstraint(DoubleVector, Double, Double, Double) 
Adds a linear inequality constraint of the form
lowerBound <= coefficients'x < upperBound
(Inherited from LinearConstrainedProblem.)  
AddConstraint(ILinearConstraintCoefficients, Double, Double, Double) 
Adds a linear inequality constraint of the form
lowerBound <= coefficients'x < upperBound
(Inherited from LinearConstrainedProblem.)  
AddEqualityConstraint(DoubleVector, Double) 
Adds an equality constraint of the form
coefficients'x = rightHandSide
(Inherited from LinearConstrainedProblem.)  
AddEqualityConstraint(ILinearConstraintCoefficients, Double) 
Adds an equality constraint of the form
coefficients'x = rightHandSide
(Inherited from LinearConstrainedProblem.)  
AddLowerBound(Int32, Double) 
Adds an lower bound constraint on the variable at the given index.
(Inherited from BoundedVariableProblem.)  
AddLowerBound(Int32, Double, Double) 
Adds an lower bound constraint on the variable at the given index.
(Inherited from BoundedVariableProblem.)  
AddLowerBoundConstraint(DoubleVector, Double) 
Adds a linear inequality constraint of the form
coefficients'x >= lowerBound
(Inherited from LinearConstrainedProblem.)  
AddLowerBoundConstraint(ILinearConstraintCoefficients, Double) 
Adds a linear inequality constraint of the form
coefficients'x >= lowerBound
(Inherited from LinearConstrainedProblem.)  
AddLowerBoundConstraint(DoubleVector, Double, Double) 
Adds a linear inequality constraint of the form
coefficients'x >= lowerBound
(Inherited from LinearConstrainedProblem.)  
AddLowerBoundConstraint(ILinearConstraintCoefficients, Double, Double) 
Adds a linear inequality constraint of the form
coefficients'x >= lowerBound
(Inherited from LinearConstrainedProblem.)  
AddUpperBound(Int32, Double) 
Adds an upper bound constraint on the variable at the given index.
(Inherited from BoundedVariableProblem.)  
AddUpperBound(Int32, Double, Double) 
Adds an upper bound constraint on the variable at the given index.
(Inherited from BoundedVariableProblem.)  
AddUpperBoundConstraint(DoubleVector, Double) 
Adds a linear inequality constraint of the form
coefficients'x <= upperBound
(Inherited from LinearConstrainedProblem.)  
AddUpperBoundConstraint(ILinearConstraintCoefficients, Double) 
Adds a linear inequality constraint of the form
coefficients'x <= upperBound
(Inherited from LinearConstrainedProblem.)  
AddUpperBoundConstraint(DoubleVector, Double, Double) 
Adds a linear inequality constraint of the form
coefficients'x <= upperBound
(Inherited from LinearConstrainedProblem.)  
AddUpperBoundConstraint(ILinearConstraintCoefficients, Double, Double) 
Adds a linear inequality constraint of the form
coefficients'x <= upperBound
(Inherited from LinearConstrainedProblem.)  
CheckVariableIndex 
Bounds checks the given variable index .
(Overrides BoundedVariableProblemCheckVariableIndex(Int32).)  
Clone 
Returns a deep copy of self.
 
EvaluateConstraints 
Evaluates each of the constraints at the specified point and
returns the results.
(Inherited from LinearConstrainedProblem.)  
PointIsFeasible(DoubleVector) 
Function for determining the feasibility of a give point. A point
x is feasible if it satisfies all the constraints of the
problem.
(Inherited from LinearConstrainedProblem.)  
PointIsFeasible(DoubleVector, Double) 
Function for determining the feasibility of a give point.
(Inherited from LinearConstrainedProblem.) 
Name  Description  

constraints_ 
Problem constraints.
(Inherited from LinearConstrainedProblem.)  
variableBounds_ 
Map containing variable bounds. Key is the variable ID, the value is the bounds.
(Inherited from BoundedVariableProblem.) 