v class="line">    <span class="comment">! same manner.  The only difference is to omit the PVT array (column pivot</span></div>
<div class="line">    <span class="comment">! tracking array).</span></div>
<div class="line"><span class="keyword">end program</span></div>
</div><!-- fragment --> The above program produces the following output. <div class="fragment"><div class="line">QR Solution: X =</div>
<div class="line">0.3333</div>
<div class="line">-0.6667</div>
<div class="line">0.0000</div>
</div><!-- f