nag_correg_corrmat_nearest_kfactor (g02aec) Example Program Data 4 :: n 2.0 -1.0 0.0 0.0 -1.0 2.0 -1.0 0.0 0.0 -1.0 2.0 -1.0 0.0 0.0 -1.0 2.0 :: End of g