AutoCAD 2010/2011/2012

AutoCAD 2010/2011/2012

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Prac_Slip_Kerm
Posts: 23
Registered: ‎09-07-2011
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Find the inflection point of a spline

7111 Views, 9 Replies
03-11-2012 04:42 PM

Hi All,

  Just wondering if anyone knows how to find the inflection point of a spline???

I create a spline from a list of points and want to know where the curve of the spline changes to be able to dimension this point, it is not necessarily a point that is entered.

TIA

Cheers
Steve :-)