[R] Describing discriminant function

From: SS-R <sarvagya.s_at_gmail.com>
Date: Sun, 30 Mar 2008 12:07:33 -0700 (PDT)

I have two 2-d normal multivariate distributions mapped out on a scatter plot. I now need a line that equates the two discriminant functions, ie. g1(x) = g2(x). This should be a quadratic. How can I solve this in R?

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