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What's New in Wolfram System Modeler 5.0

A list of key new features since System Modeler 4.3.

Built-In Libraries

• New built-in library: Media—Simulate flow and phase changes of liquids and gases. »

• New built-in library: Noise—Add realism to simulations with reproducible noise generation. »

• The included Modelica Standard Library has been updated to the newest version, 3.2.2. »

• Updated graphic design of all model icons for improved clarity, readability and presentability.

Getting Started

• More than 400 complete examples have been included in the product.

• Introduction videos have been updated with new, helpful tips. »

• New workflow layouts "Library Developer", "Modeler" and "Presenter" optimize different work modes. »

• Setup on Windows now includes an integrated compiler installation step.

Modeling Improvements

• Import and export with the latest FMI standard (2.0) allows interoperability with more tools than ever before. »

• Support for replaceable classes, allowing easy switching of submodels such as engines, tires etc. »

• In models with replaceable classes, all viable choices are automatically listed for easy configuration.

• Modified models and components are clearly indicated in the class browser.

• Packages can now be split into multiple files, allowing components to be individually tracked in versioning control systems. »

• When renaming a class, references to that class are updated smarter and faster.

• Items in the class browser can now be reordered using drag-and-drop.

• Additional units for torque, power, energy and more allow you to model using the units you are accustomed to.

Simulation Improvement

• Experiments can be pinned in Simulation Center to keep a specific result for comparison or later analysis. »

• Significantly improved simulation performance for data-heavy models, including models using the Media library.

• Simulations now provide improved progress bar with expected time to finish.

Analytics Improvements

• Interactively browse hundreds of complete model examples using WSMExamples.

• Programmatically optimize or modify parameters using WSMParametricSimulateValue.

• Programmatically manage models, such as saving and renaming, from within the Wolfram Language.

• Access simulation data in more forms for use in additional analytics functions in the Wolfram Language.

• Save intermediate results, such as compiled models, for faster and more streamlined workflow in the Wolfram Language.

See New in System Modeler for more information on new features.