The design of a model and choice of configuration parameters can affect simulation performance and accuracy. Solvers handle most model simulations accurately and efficiently with default parameter values. However, some models yield better results when you adjust solver parameters. Information about the behavior of a model can help you improve simulation performance, particularly when you provide this information to the solver. Use optimization techniques to better understand the behavior of your model and modify the model settings to improve performance and accuracy.
To optimize your model and achieve faster simulation automatically using Performance Advisor, see Automated Performance Optimization.
To learn more about accelerator modes for faster simulation, see Acceleration.