Re: Linear Optimization problem............

Ray Koopman wrote:
> [...]
> Then sum_i^N di^2 = (y-z)'*(y-z) + (y-z)'*X*t + t'*X'*X*t,

That should be (y-z)'*(y-z) - 2(y-z)'*X*t + t'*X'*X*t

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