When I used GPUCoder to compile, I reported an error. When I switched to CCoder, this error was not reported.

I don’t know what to do, please guys

[Infinite_king]

What do you mean by CCoder ? Do you mean MATLAB Coder ?

Answer 1

[Infinite_king]

Hi 梅花,

It looks like a read/write permission error. Follow the below troubleshooting steps to possibly resolve the error.

1. Make sure that you have read/write access permission to the location in which the source file is located.
2. Make sure the PATH contains no spaces.
3. Replace 'parfor' with 'for'. 'parfor' is not required when trying to generate CUDA code using GPU Coder.

Refer the following resources to learn more about GPU Coder

• GPU Coder - https://www.mathworks.com/products/gpu-coder.html
• Example explaining how to use GPU Coder - https://www.mathworks.com/help/gpucoder/gs/gpu-code-generation-the-mandelbrot-set.html

[梅花]

Hi Infinite_king

I have modified the code as you suggested, but I still get the error

[Infinite_king]

Can you share the source files ? i will try to reproduce the error and let you know any possible fixes.