public interface QRDecomposition
Modifier and Type | Method and Description |
---|---|
PermutationMatrix |
P()
Get P, the pivoting matrix in the QR decomposition.
|
Matrix |
Q()
Get the orthogonal Q matrix in the QR decomposition, A = QR.
|
UpperTriangularMatrix |
R()
Get the upper triangular matrix R in the QR decomposition, A = QR.
|
int |
rank()
Get the numerical rank of A as computed by the QR decomposition.
|
Matrix |
squareQ()
Get the square Q matrix.
|
Matrix |
tallR()
Get the tall R matrix.
|
PermutationMatrix P()
Matrix Q()
UpperTriangularMatrix R()
int rank()
Matrix squareQ()
Matrix tallR()
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