<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META content="MSHTML 6.00.2800.1458" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY style="COLOR: #0000ff; FONT-FAMILY: Comic Sans MS" bgColor=#ffffff><LABEL
id=HbSession SessionId="4013767217"></LABEL>
<DIV><FONT size=2>Hi,</FONT></DIV>
<DIV><FONT size=2>I am trying to use vtkDecimate in my code. But it gives me the
following error:</FONT></DIV>
<DIV><FONT size=2>Warning: Non-manifold geometry encountered. </FONT></DIV>
<DIV><FONT size=2>can anybody please tell me the probable reason for this error
?</FONT></DIV>
<DIV><FONT size=2>thanks in advance,</FONT></DIV>
<DIV><FONT size=2>Pallavi</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT face="Comic Sans MS" color=#0000ff size=2></FONT> </DIV>
<P></P></BODY></HTML>