Why do I get the error message "Unrecognized function or variable 'sim'" in my Standalone Excecutable

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Dave Hall 2023-3-23

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评论： Dave Hall 2023-3-26

I can get a Standalone Executable to work with a simple fprintf statement called from a matlab script. But as soon as a I add a call to a Simulink program:

sim('simulink_test.slx');

I get the error: "Unrecognized function or variable 'sim'". If I run the script from the command window, it works fine.

Not as critical, but I always seem to get the warning "MATLAB:mpath:PathAlterationNotSupported" warning as well.

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回答（1 个）

Walter Roberson 2023-3-23

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You need Simulink Compiler; https://www.mathworks.com/products/simulink-compiler.html

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Dave Hall 2023-3-26

Indeed, that is the case. Thanks.

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