Select the diagnostic action to take for detection of unused data, events, messages, and functions in a chart. Removing unused data, events, messages, and functions can minimize the size of your model.
No warning or error appears.
A warning appears, with a link to delete the unused data, event, or message in your chart.
An error appears and stops the simulation.
This diagnostic does not detect these types of data and events:
Inputs and outputs of MATLAB® functions