nThe Response Surface is to explore the parameter space by using a DOE to sample it, then by statistical analysis, fit a Response Surface to the simulation data.nThe Optimization is where you specify multiple goals, and the optimizer uses the Response Surface to search for the optimum values of the input parameters to minimize the error between the RS value and the target value. The optimization Method is MOGA (Multi-Objective Genetic Algorithm). In the example below, I have added two Objectives and their target values. You could have ten Objectives.nn