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TDenseMtxVec.AddScaledSqr Method (TMtxVec, TMtxVec, Double)
TDenseMtxVec Class | TDenseMtxVec Members | AbstractMtxVec Namespace | AddScaledSqr Method
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Compute sqr(X + Y*yScale)

Pascal
function AddScaledSqr(const X: TMtxVec; const Y: TMtxVec; const yScale: Double): TMtxVec; overload;
Description

By making use of yScale, it is also possible to compute the following (at the same or higher speed): 

(X - Y)^2 = X^2 - 2XY +Y^2

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