Simulation Stepper enables you to step through major time steps of a simulation. Using discrete time steps, you can step forward or back to a particular instant in simulation time. At each time step, Stepper displays all of the simulation data the model produces.
Use Simulation Stepper to analyze your model in these ways:
Step forward and back through a simulation.
Pause a simulation in progress and step back.
Continue running a simulation after stepping back.
Analyze plotted data in your model at a particular moment in simulation time.
Set conditions before and during simulation to pause a simulation.