Cameo Simulation Toolkit supports OpenModelica, an open-source Modelica-based modeling and simulation environment for industrial and academic use, to analyze and solve mathematical expressions. Integrating Cameo Simulation Toolkit with OpenModelica allows you to specify Modelica as the language of opaque expressions. Download OpenModelica from https://www.openmodelica.org/, install it, and set up your system to allow Cameo Simulation Toolkit to integrate with it.
After successful integration, Modelica will be listed where a language selection is available (e.g. Simulation Console pane, Constraint Block, and Environment Options > Simulation). Cameo Simulation Toolkit will be able to process a Modelica command from the Simulation Console pane (e.g. plot function).
To integrate with OpenModelica
On the MagicDraw main menu, select Tools > Integrations. The Integrations window opens.
Select a home directory for OpenModelica from the OpenModelica directory selection dialog.