title: What is the best practice to enable mixed sample time in Simulink model
body: <p>An outside Library (from PreScan) requests 200 Hz while my control plant model needs to run at 100 Hz. Therefore, my question is that how can I coordinate these two activities? My concern is that if I use 200Hz in Simulink, it may compromise my control plant’s fidelity. </p>
  
  <p>Is it possible to set simulink time step as 1/100 while keep the outside library to run at 200Hz?</p>