"arguments ... end" syntax input argument validation module group supports C code generation?

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cui,xingxing 2022-3-16

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https://ww2.mathworks.cn/matlabcentral/answers/1672929-arguments-end-syntax-input-argument-validation-module-group-supports-c-code-generation

编辑： cui,xingxing 2024-4-27

The latest version of Matlab Coder does not seem to support the use of "arguments...end" module in functions. If so, I don't have to specify the type and size of each input argument before calling the "codegen" function?

I hope this will be enhanced in future versions!

-------2022.3.24 update--------

try/catch shoud also support C code generation.

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Gregory Warnes 2022-5-7

在 MATLAB Online 中打开

An example I just tried to use:

function [a, b, c, d, e]=myfun(find_file)
arguments
    find_file (1,1) logical = true
end

Richard McCormack 2022-5-10

Thank you for the example, Gregory! Please keep an eye out for future releases of MATLAB Coder, we hope to get this feature to you soon.

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cui,xingxing 2022-10-10

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https://ww2.mathworks.cn/matlabcentral/answers/1672929-arguments-end-syntax-input-argument-validation-module-group-supports-c-code-generation#answer_1070065

编辑：cui,xingxing 2024-4-27

It is good to hear that this syntax supports C/C++ code generation since R2022b .

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Matan Silver 2023-9-26

Just an update for future readers: In addition to supporting the arguments block in general for code generation (R2022b), starting in R2023b there is now support for omitting "-args" if you have a fully specified arguments block:

https://www.mathworks.com/help/releases/R2023b/coder/ug/define-input-properties-using-function-argument-validation-in-matlab-code.html

cui,xingxing 2023-9-27