SysML model transformation to Simulink and Modelica19.0 sp3 version allows users to export standard SysML models into Simulink (incl. Stateflow, Simscape) and Modelica models based on a standard mapping provided by new OMG SysPhS specification (SysML Extension for Physical Interaction and Signal Flow Simulation). This one-way transformation supports both black-box or full implementation which includes parametrics, statemachines, internal structures with ports, interfaces and connectors. Examples of Simulink export- Exporting the SysML IBD to Simulink Block diagram.
- Exporting the SysML State Machine diagram to Stateflow
Example of Modelica exportSimulink ImportThe SysML plugin has undergone some major improvements. Simulink model files can now be imported and represented as SysML Blackbox Blocks. Once the file is imported, you can select input and output ports to be represented as Flow ports on the Block. Additionally, the imported Simulink model can be simulated using the Cameo Simulation Toolkit. Importing external Simulink model Learn more about Simulink import >> Contextual Relationships- Enhance your modeling experience – contextualize Allocate, Refine, Satisfy, Trace, and Verify relationships to consider the context the connected properties are used in. Beginning with this release, users can more easily create and keep contextual relationships up to date in diagrams and matrices.
Creating contextual relationships to define the context they are used inLearn more about Contextual Relationships >> - For your convenience, Requirements are now also shown within the elements that satisfy them in the Structure tree.
Flow Management ImprovementsIn the SysML Internal Block Diagram, the automatic delegation functionality: Learn more about automatic delegation >> Instance Improvements- Now you can save instance values to Blocks as default values. Learn more >>
Other- Pins for the Opaque Actions can now be created automatically. Learn more >>
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