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Path: utzoo!watmath!clyde!akgua!sdcsvax!sdcrdcf!randvax!kovacs!jim
From: jim@kovacs.UUCP (Jim Keating)
Newsgroups: net.physics
Subject: Re: equation of a baseball seam
Message-ID: <175@kovacs.UUCP>
Date: Thu, 24-May-84 15:40:33 EDT
Article-I.D.: kovacs.175
Posted: Thu May 24 15:40:33 1984
Date-Received: Fri, 1-Jun-84 05:48:45 EDT
Organization: Robt Abel & Assoc, Hollywood
Lines: 14

>
This is an old article I posted (Mar 84) which never made it to the net.
If I remember correctly, someone on the east coast (Boston?) wanted
info on the equation for a baseball seam.

> I had trouble responding to this via mail, so I'm posting it. Sorry.
> See the book "Mathematical Elements for Computer Graphics" by
> Rogers and Adams, McGraw-Hill 1976, pg 118, eq. (5-8). The book
> contains other similar equations and an appendix full of programs.

-Jim Keating-
R. Abel & Assoc.
Hollywood, CA 90036
(213) 462 8100