  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;                _Scalar alpha;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;                <span class="keywordtype">int</span> iMin=-1;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;np; i++)</div>
<div cl