Extracting Points for Standard Deviation
Extracting Points for Standard Deviation
(OP)
Hi,
I have a bunch of points on a surface. How can I validate that these points are on the surface or some distance off of it, then calculate the standard deviation.
Thanks
I have a bunch of points on a surface. How can I validate that these points are on the surface or some distance off of it, then calculate the standard deviation.
Thanks
QuEST / GE Mechanical Designer





RE: Extracting Points for Standard Deviation
RE: Extracting Points for Standard Deviation
This is in refererenc to my orginal, "Extracting Points for Standard Deviation" posting.
I uploaded a MS Word file with a handful of pics to better explain on what I'm trying to accomplish.
As you should see from the pictures, there's a handful points that should be along the face of the profile that it outlines.
I'm trying to determine if each of these points are actualy on the face & if the are not, what distance does it deviate from it.
With collected data, I will probably calculate the standard deviation.
Please suggest methods to produce accurate results.
Thanks
QuEST / GE Mechanical Designer