iv. of Tennessee,    --</span>
<span class="c">!  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--</span>
<span class="c">!     December 2016</span>
<span class="c">!</span>
<span class="c">!     .. Scalar Arguments ..</span>
<span class="w">      </span><span class="kt">integer</span><span class="p">,</span><span class="k">intent</span><span class="p">(</span><span class="n">in</span><span class="p">)</span><span class="w">   </span><span class="kd">::</span><span class="w"> </span