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Mathematics Mathematica Import and Export Wolfram Language SystemModeler

Importing C code into SystemModeler (Modelica)

Posted 10 years ago

I have a program written in Mathematica. I have rewritten / implemented the program in Modelica (OpenModelica), but it does not work entirely. I now want to check if the program works in Wolfram's Modelica solution (System Modeler). I read that Mathematica code can be exported to C code (?). But I can not seem to find a way to import the C code into System Modeler in order to see if the Mathematica program works in Modelica. Or is there another / better way? Thank you!

POSTED BY: Francois du Toit

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Posted 10 years ago

SystemModeler is a Modelica environment, so it cannot import C code directly. The following are some alternatives to look at, in decreasing order of likelihood to do what you want: Get the version you tried implementing for OpenModelica working in SystemModeler. Create Modelica models from Mathematica equations (depending on what your Mathematica program does/is): http://reference.wolfram.com/system-modeler/WSMLink/ref/WSMCreateModel.html http://reference.wolfram.com/system-modeler/WSMLink/ref/WSMConnectComponents.html Call C code from external function in Modelica. Here is an example: http://reference.wolfram.com/system-modeler/GettingStarted/ExternalFunctionChirpSignal.html

POSTED BY: Malte Lenz

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