<DIV>Hello,everyone,</DIV>
<DIV>&nbsp;&nbsp;&nbsp;&nbsp; I have a question about the "Surface extraction".The code in the program "SurfaceExtraction.cxx":</DIV>
<DIV>&nbsp; <STRONG>const PixelType objectValue = static_cast&lt;PixelType&gt;( atof( argv[2] ) );</STRONG></DIV>
<DIV><STRONG>&nbsp; meshSource-&gt;SetObjectValue( objectValue );</STRONG></DIV>
<DIV><STRONG></STRONG>&nbsp;</DIV>
<DIV><STRONG>&nbsp;&nbsp;&nbsp;</STRONG>which range&nbsp;can<STRONG> </STRONG>"atof( argv[2] )" set to be?</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;Regards, Hu</DIV>
<DIV>
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