Matrix QR Decomposition

Calculator to calculate the QR decomposition of the matrix A

A = Q R

Step by step QR decomposition with Householder-Method.

Number of columns of matrix N =
Number of rows of matrix M =
Number of digits =

Enter the matrix elements for matrix A: a1,1, a1,2, ...

The given matrix is:

QR decomposition with Householder-Method

QR_Householder_algorithm

Reference: QR decomposition with Householder-Method, Author: Prof. Gert Lube, Uni Göttingen

QR decomposition with Householder (Implementation version)

QR_Householder_Implementation

Reference: QR decomposition with Householder-Method, Author: Prof. Gert Lube, Uni Göttingen

More Calculators

Here is a list of of further useful calculators and sites:

Index Matrix Determinant Vector calculation Calculator NxN Cramer's rule Calculator NxN Gauss method Solver Adjugate matrix Solver Inverse Matrix