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<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial
size=2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial size=2>I am
using <FONT size=2>vtkStructuredPointsReader to capture a data point array to be
evaluated by its isosurfaces (by using <FONT
size=2>vtkContourFilter).</FONT></FONT></FONT></SPAN><SPAN
class=830482818-16082002><FONT color=#000000 face=Arial size=2><FONT size=2>I
did not find any method to extract the minimum and maximum values from the data
set.</FONT></FONT></SPAN></DIV>
<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial size=2><FONT
size=2>Has someone a sugestion how to do it?</FONT></FONT></SPAN></DIV>
<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial size=2><FONT
size=2></FONT></FONT></SPAN> </DIV>
<DIV><SPAN class=830482818-16082002><FONT color=#000000 face=Arial size=2><FONT
size=2>Regards, Marcio.</FONT></FONT></SPAN></DIV></BODY></HTML>