how to change a function using a GPU CODER ?

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Arnaud Junior Ouandja Tchouta 2018-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/379630-how-to-change-a-function-using-a-gpu-coder

编辑： Nick Sarnie 2018-2-1

Hello

I created a detector for a traffic sign using trainRCNNObjectdetector and then I created a function that allows to detect this sign all on matlab. I would like to change this function using the GPU CODER, but I still get the warning: detect () - function is not supported by GPU CODER. How can I fix this problem? If necessary, I can show you my code.

Thanks for the help.

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Answer 1

Nick Sarnie 2018-2-1

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https://ww2.mathworks.cn/matlabcentral/answers/379630-how-to-change-a-function-using-a-gpu-coder#answer_302936

编辑：Nick Sarnie 2018-2-1

Hi Arnaud,

It sounds like the MATLAB function written to detect the traffic sign is not supported for GPU Code Generation. Please take a look at the below limitations of GPU Coder: https://www.mathworks.com/help/gpucoder/ug/gpucoder-limitations.html

Please note that trainRCNNObjectdetector can leverage the GPU if you have a supported GPU and the Parallel Computing Toolbox, without the need for GPU Coder.