ass="w"> </span><span class="p">.</span><span class="nb">and</span><span class="p">.</span><span class="w"> </span><span class="p">.</span><span class="nb">not</span><span class="p">.</span><span class="n">lsame</span><span class="p">(</span><span class="n">uplo</span><span class="p">,</span><span class="s1">&#39;L&#39;</span><span class="p">))</span><span class="w"> </span><span class="k">then</span>
<span class="k">          </span><span class="n">info</span><span class="w"> </span><span class="o">=</span