What's the proper way to handle GPU related matlab functions in a compiled app that might run on a computer without a supported GPU

Do I just somehow test and if all those statments declarations out or what or do functions like gpuArray do nothing when run on a computer without a supported GPU

Answer 1

[Edric Ellis]

You can use canUseGpu to check if a GPU is available. If one is not, then your code needs to not create any gpuArray data.

[Andrew Diamond]

Thanks

[Walter Roberson]

I think in a situation like that, I would probably use a little wrapper function to do the allocations.