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From: "Benp P" <lightatron@hotmail.com>
Newsgroups: comp.soft-sys.matlab
Subject: Solving x'Px = v
Date: Fri, 12 Dec 2008 00:15:04 +0000 (UTC)
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Hi, I need to solve the equation

x'Px = v

where x is an (n by 1) vector of unknowns and P is a (n by n) square matrix (v is a scalar).

Any help would be great!

Thanks, 
Ben.