The simulate function will run a simulation based on your defined parameters that you have made in the editor.

Using the "Simulate" function in the "Simulation" ribbon

Navigate to the "Expert" panel and click on the Simulate function.

simulate (in expert) 1

A simulation log will appear on the bottom of the screen with the results of your simulation. Clicking on an element in the log viewer will select the corresponding shape in the diagram.

simulate (in expert) 2