Matlab Coder coder.resize and coder.typeof unsupported for code generation

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Daniel  Clarke
Daniel Clarke on 29 Apr 2013
Hello,
I was wondering why these functions as well as a couple are unsupported seeing as they are part of the Matlab coder toolbox itself, here is the error message I am getting;
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The function 'typeof' is not supported for standalone code generation. See the documentation for coder.extrinsic to learn how you can use this function in simulation.
Function 'foo.m' (#404.3235.3258), line 45, column 48:
"coder.typeof(char(zeros(1, 7)))"
Launch diagnostic report.
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Is this something I am doing wrong or is this a bug the coder itself
Regards
Daniel
  5 Comments
Arnab De
Arnab De on 1 May 2013
I do not see any problem with the code you pasted here. Most probably, some other part of the code is causing the problem. Can you open the report and check where exactly the size mismatch is happening?

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Answers (1)

Fred Smith
Fred Smith on 3 May 2013
coder.resize and coder.typeof are used to construct and manipulate types that are passed as inputs to the codegen command. They cannot be used from the MATLAB Code that you are generating code from.
-Fred

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