Modify simulation settings
simset(proj,'setting1',value1,'setting2',value2,...) modifies the simulation settings within the response optimization project, proj. The value of the simulation setting, setting1, is set to value1, setting2 is set to value2, etc.
The project's simulation settings are a subset of the parameters that you can set for Simulink® models and blocks. For a detailed list of these settings and the possible values they can take, see About Model Parameters in the Simulink documentation. The default values of the simulation options for the project are the same as those used by the Simulink model the project is associated with. Changes that are made to the project's simulation settings are only used during simulations that are run as part of the optimization, and they do not affect the simulation settings for the model.