How to include a P-File in Simulink?

Question

wkm42 2016-6-1

1
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/286748-how-to-include-a-p-file-in-simulink

编辑： wkm42 2016-6-1

Hey, I'm trying to include a P-file into my Simulink model, but unfortunately it doesn't work. The File needs 2 inputs and generates 1 output. I tried to use the MATLAB Function Block to simply call the P-File:

function y = fcn(m,n)
y = p_file(m,n)

But I receive the error:

P-file '' is not authorized for compilation. To support compilation, please consider using 'coder.allowpcode' in this file. When the file defines a MATLAB class, 'coder.allowpcode' should be added to the class constructor.´

So how can i solve it if i can't edit the P-File and add 'coder.allowpcode'?

Thank you for any suggestions!

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Answer 1

Walter Roberson 2016-6-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/286748-how-to-include-a-p-file-in-simulink#answer_224091

It is not the P-File that you would edit: it would be the .m file that is used to generate the .p file.

http://www.mathworks.com/help/simulink/slref/coder.allowpcode.html

If you cannot edit the .m file and regenerate the .p file, then you cannot use the .p file in any of the accelerated modes, only in the very basic Normal mode.