[petsc-users] Configure GPU for Apple M1 chip

[Jacob Faibussowitsch]

> How do I configure PETSc to use gpu on buy Mac powerbook where the gpu is integrated into the Apple M1 chip?

PETSc does not currently support metal. Our GPU support is currently limited to CUDA, HIP, and SYCL.

> I do I need to install a clang compiler?

macOS comes with a clang compiler installed, but if you want to ensure one is installed you can run `xcode-select --install`.

Best regards,

Jacob Faibussowitsch
(Jacob Fai - booss - oh - vitch)

> On Apr 21, 2023, at 13:44, Roger Frye <frye.roger at gmail.com> wrote:
> 
> How do I configure PETSc to use gpu on buy Mac powerbook where the gpu is integrated into the Apple M1 chip?
> Do I need to download the Apple developer Metal toolkit, and I do I need to install a clang compiler?
> -Roger
>