 109</span>&#160;          xwrk = invals(icrs)</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;          <span class="keywordflow">Do</span> idcr = nord - 1, 1, -1</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;             <span class="keywordflow">If</span> (xwrk &gt;= invals(irngt(idcr))) <span class="keywordflow">Exit</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;             irngt(idcr+