calcPredictorOK has been first run to produce a predictor of the response surface, this finds its constrained maximum in the convex envelope of the smoothed data.maximizeOK(fitobject = blackbox.getOption("fitobject"), cleanResu = "")calcPredictorOK."" (the default), print to the standard output connection.par in canonical parameter spaceoptim; (ii) values of additional transformed parameters; (iii) cryptic information whether maximization occurred at some boundary of the convex envelope.