/span><span class="p">.</span><span class="mi">1</span><span class="p">)</span><span class="w"> </span><span class="k">then</span>
<span class="k">          </span><span class="n">kx</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mi">1</span><span class="w"></span>
<span class="w">      </span><span class="k">endif</span><span class="w"></span>
<span class="c">!</span>
<span class="c">!     Start the operations. In this version the elements of A are</span>
<span c