qr.cpp File Reference

#include "linalg/factorization/qr.hpp"
#include <cmath>
#include <algorithm>
#include <vector>

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Namespaces
namespace	num

Functions
QRResult	num::qr (const Matrix &A)
	QR factorization of an mxn matrix A (m >= n) via Householder reflections.
void	num::qr_solve (const QRResult &f, const Vector &b, Vector &x)
	Solve the least-squares problem min ||A*x - b||_2.