Define variant choice regions in the Variant Source and Sink blocks based on the block connectivity. The variant choice regions are computed by Simulink when you update diagram (Simulation
A Subsystem can be virtual or atomic. Simulink propagates variant conditions differently to such Subsystems. This example shows the propagation of variant conditions from Inline
A conditional subsystem (also known as a conditionally executed subsystem) is a type of subsystem where you can control the execution using an external signal.
When you select the Propagate conditions outside of variant subsystem check box in the Block Parameters dialog box, the Variant Subsystem adapts its interface to the connected blocks.
Use the Simulink project API to automate project tasks manipulating files, including working with modified files, dependencies, shortcuts, and labels.