Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!dimacs.rutgers.edu!seismo!uunet!silma!reddy
From: reddy@silma.com (Reddy)
Newsgroups: comp.graphics
Subject: Offset surface
Message-ID: <1991Feb25.223133.25064@silma.com>
Date: 25 Feb 91 22:31:33 GMT
Reply-To: reddy@.UUCP ()
Distribution: usa
Organization: Silma, Inc. Cupertino CA
Lines: 11

I have a base surface S(u,v) and an offset surface built on the base surface with an
offset "d". I have all the evaluation points(surface point and all u,v partials) on the
base surface at given parameters. I would like to find out all u,v partials(up to 2nd
order at least !) on the offset surface at the same parameter values.


Pointers to any references is appreciated.

Thanks
Reddy 
e_mail - reddy@silma.com


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