Simulink: Determine time needed for simulation

Hi everybody!

I am trying to determine the time that a simulation needs to run on my computer in different modes, excluding the compilation and initialization period.

I have tried putting tic and toc commands in the Model callbacks StartFcn and StopFcn, but that gives me the overall time- what I want to know is only the time it takes from the first to the last simulation step.

Is there a way to do this?

Thank you very much for your help!

Answer 1

[Ryan G]

You can use the Simulink Profiler

[Mari]

That would be an option, but I would like to automate the process: A matlab script should start the simulation a couple of times and each time save the time needed to a file.

[Ryan G]

You could do what you're doing now and subtract the update time acquired using the model command.