Re: optimization problem help

In article <1120514585.831288.56870@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>,
John <weekender_ny@xxxxxxxxx> wrote:


>Damn! You are right, sorry, I forgot to put the constraint that bi's
>are
>unit vectors. (Hence non-zero)

OK, so b1=b2=b3= any unit vector orthogonal to y.

Robert Israel israel@xxxxxxxxxxx
Department of Mathematics http://www.math.ubc.ca/~israel
University of British Columbia Vancouver, BC, Canada

.

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