iv class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        <span class="keywordtype">double</span> val = 0.0;</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;       </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        <span class="keywordtype">float</span> abs = 0;</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;        <span class="keywordtype">float</span> alphascale = 0