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qr.h File Reference


Detailed Description

Definitions of QR factorisation functions.

Author:
Tony Ottosson
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IT++ - C++ library of mathematical, signal processing, speech processing, and communications classes and functions

Copyright (C) 1995-2007 (see AUTHORS file for a list of contributors)

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Definition in file qr.h.

#include <itpp/base/mat.h>

Go to the source code of this file.

Namespaces

namespace  itpp

Functions

bool itpp::qr (const mat &A, mat &Q, mat &R)
 QR factorisation of real matrix.
bool itpp::qr (const mat &A, mat &Q, mat &R, bmat &P)
 QR factorisation of real matrix with pivoting.
bool itpp::qr (const cmat &A, cmat &Q, cmat &R)
 QR factorisation of a complex matrix.
bool itpp::qr (const cmat &A, cmat &Q, cmat &R, bmat &P)
 QR factorisation of a complex matrix with pivoting.

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