fixed.qrAB
Description
[
computes C and R using a regularization parameter
value specified by C
,R
] = fixed.qrAB(A
,B
,regularizationParameter
)regularizationParameter
. When a regularization
parameter is specified, the function simultaneously performs Givens rotations to transform
and
where A is an m-by-n matrix, B is a m-by-p matrix, and λ is the regularization parameter.
This syntax is equivalent to
[Q,R] = qr([regularizationParameter*eye(n); A], 0); C = Q'[zeros(n,p);B];
Examples
Input Arguments
Output Arguments
Extended Capabilities
Version History
Introduced in R2020b