Functions Not Supported for Compilation by MATLAB Compiler. What is the solution?

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Vish 2023-5-5

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https://ww2.mathworks.cn/matlabcentral/answers/1958629-functions-not-supported-for-compilation-by-matlab-compiler-what-is-the-solution

评论： Vish 2023-5-9

Hi,

I have gone through this article below and understood that Matlab doesn't support these functions after the compilation (standalone desktop app).

Functions Not Supported for Compilation by MATLAB Compiler and MATLAB Compiler SDK - MATLAB & Simulink - MathWorks United Kingdom

But what is the solution? Does that mean that if I have these functions in my app, then I cannot compile it at all?

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Answer 1

Image Analyst 2023-5-5

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There is a lot more than that. In general, applets cannot be compiled also, for example ColorThresholder or other applets on the Apps tab of the tool ribbon. You'd have to write something yourself. What function, specifically, were you trying to include?

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Vish 2023-5-9

Thanks for your answer. I was mainly looking for the following functions:

get_param

set_param

open_system

Couldn't find any alternatives so far.

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Answer 2

Walter Roberson 2023-5-5

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You would need to use isdeployed() to prevent those functions from being called in the compiled version of your application.

https://www.mathworks.com/help/compiler/isdeployed.html

If your application depends on the functionality then you will need to write the functionality some other way. Sometimes that is fairly easy, sometimes it is a lot of work

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Walter Roberson 2023-5-9

Historically you had to use Simulink Coder, but I gather that recently Application Builder began to handle some mixes of MATLAB and Simulink. I believe that requires a newer release than you are using.

Vish 2023-5-9