Can I run a feval function in Simulink Target for Automation Studio (B&R)?

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celia muñoz 2017-5-22

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回答： David Ding 2017-5-25

Hi! I want to run a feval function in a function block in Simulink, using B&R target. Is it possible? Because I received this error: "The extrinsic function 'feval' is not available for standalone code generation. It must be eliminated for stand-alone code to be generated."

Edit: I want the output of the function to be the result of the feval. Thank you very much!

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Answer 1

David Ding 2017-5-25

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Hi Celia,

Unfortunately, this is not possible. The "feval" command is a front end function to MATLAB.

This is not supported as this would involve generating C code from a MATLAB function which calls MEX files. Since the MEX files are binaries, it is not possible to generate C code from a binary file.

Thanks,

David