void RidgeOptimalk(TVec *y, TMtx *A, double &k);
Optimal k value for ridge regression.
Remarks:
Finds optimal k value for ridge regression, such that k minimizes ridge model MSE.
See Also: Regress::RidgeRegress
Declared in Dew::Stats::Units::Regress · Dew.Stats/Units.Regress.h · Cross-compiler