Running Multiple Simulations in Parallel

Set up and run parallel simulations with parsim, batchsim, or simulink.multisim.DesignStudy.

When to Use

• Parameter sweeps, Monte Carlo studies, batch simulations (local or cluster)
• parsim (local parallel), batchsim (cluster offload), DesignStudy (large-scale combinations)
• preSimFcn/postSimFcn callbacks for setup or post-processing
• Live visualization as simulations complete (ValueStore pattern)

When NOT to Use

• Single simulation → simulating-simulink-models
• Pass/fail tests → testing-simulink-models
• Model editing → building-simulink-models

Prerequisites