iv class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;     <span class="keywordflow">end if</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;  <span class="keywordflow">end do</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;  is_sorted = .true.</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="keyword">end function </span><a class="code" href="group__is__s