Integrations (PTC products, 3rd party products and code) > Third party product integrations (CM, DOORS, Rose, Simulink and XML) > Integration for MATLAB Simulink > Simulink profile package > Updating the Simulink profile package in a model (Integration for MATLAB Simulink)
Updating the Simulink profile package in a model (Integration for MATLAB Simulink)
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• Do not make changes to the Simulink profile. Any changes you make will be lost when the profile is updated.
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You can create Tag Definitions outside of the Simulink profile, and link those Tag Definitions to Stereotypes in the Simulink profile. When the Simulink profile is updated, the links will not be broken.
• Do not create copies of the Simulink profile within a model, or create copies of the Simulink profile through XMI Import/Export. The copies of the Simulink profile will not work correctly and you will not be able to update the copies through the Update All Profiles command.
To update the Simulink Profile package(and other PTC profile packages) in a model:
1. From Modeler, right-click the Simulink package, and select Tools > Update All Profiles.
2. From the dialog, select the check boxes to ensure that you have a version of the model prior to profile updates and any migration of data, and a version of the model after the profile updates and any migration of data are complete.
3. Click OK.