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Reference Guide
decomposeQR.C File Reference
#include <iostream>
#include "TMath.h"
#include "TDecompQRH.h"
Include dependency graph for decomposeQR.C:


void decomposeQR ()

Detailed Description

View in nbviewer Open in SWAN This tutorial shows how to decompose a matrix A in an orthogonal matrix Q and an upper triangular matrix R using QR Householder decomposition with the TDecompQRH class.

The matrix same matrix as in this example is used: https://en.wikipedia.org/wiki/QR_decomposition#Example_2

Definition in file decomposeQR.C.

Function Documentation

◆ decomposeQR()

void decomposeQR ( )

Definition at line 12 of file decomposeQR.C.