================
QR Factorization                                                         [TOC]
================

In this example we __again__ compute the $QR$ factorization and use it for
solving a system of linear equations.  However, in this example we do not setup
matrix $Q$ explicitly.

:links: __again__ -> doc:flens/examples/lapack-orgqr


Example Code
============
:import: flens/examples/lapack-orgqr.cc [stripped, downloadable]

Comments on Example Code
========================
:import: flens/examples/lapack-orgqr.cc [brief]

Compile
=======

 *--[SHELL]-----------------------------------------------------------------*
 |                                                                          |
 |  cd flens/examples                                                       |
 |  g++ -std=c++11 -Wall -I../.. -o lapack-orgqr lapack-orgqr.cc            |
 |                                                                          |
 *--------------------------------------------------------------------------*

Run
===

 *--[SHELL]-----------------------------------------------------------------*
 |                                                                          |
 |  cd flens/examples                                                       |
 |  ./lapack-orgqr                                                          |
 |                                                                          |
 *--------------------------------------------------------------------------*