![]() | Double |
The DoubleCOWeightedLeastSq type exposes the following members.
Name | Description | |
---|---|---|
![]() | DoubleCOWeightedLeastSq | Default constructor. Instances created with this constructor will be empty and unsuable until the Factor method is called. |
![]() | DoubleCOWeightedLeastSq(DoubleMatrix, DoubleVector) | Constructs a DoubleCOWeightedLeastSq instance from the given matrix and weights. |
![]() | DoubleCOWeightedLeastSq(DoubleMatrix, DoubleVector, Boolean) | Constructs a DoubleCOWeightedLeastSq instance from the given matrix and weights. |
Name | Description | |
---|---|---|
![]() | Clone | Creates a deep copy of this weighted least squares instance. |
![]() | Factor(DoubleMatrix, DoubleVector) | Performs any factorization on the matrix A necessary before computing a solution to the weighted least squares problem. |
![]() | Factor(DoubleMatrix, DoubleVector, Boolean) | Performs any factorization on the matrix A necessary before computing a solution to the weighted least squares problem. |
![]() | ResidualNormSqr | Computes the 2-norm squared of the residual vector. |
![]() | ResidualVector | Computes and returns the residual vector. |
![]() | Reweight | Performs necessary computations for a change of weights. |
![]() | Solve | Compute the solution to the weighted least squares problem. |
Ax = b