decqrp
Calculates the orthogonal matrix Q and the upper triangular matrix R and the permutation matrix P such that A x P = Q x R ? known as QR decomposition.
Arguments
- Input matrix A
Output
Q,R,P matrices
Examples
Calculates the orthogonal matrix Q and the upper triangular matrix R and the permutation matrix P such that A x P = Q x R ? known as QR decomposition.
Q,R,P matrices