[deal.II] Re: Helmholtz solve on GPUs with multicomponent vector

Thanks a lot for the info! Regards Gourab On Wednesday, 14 December 2022 at 19:23:14 UTC+5:30 bruno.t...@gmail.com wrote: > Gourab, > > Multicomponent vector is currently not supported. Part of the > infrastructure is already present as you saw but you cannot use MatrixFree > on GPU with mult

[deal.II] Helmholtz solve on GPUs with multicomponent vector

I am trying to reproduce dealii’s step 64 for the Helmholtz solve on GPUs and I am interested in the source(input) and destination(output) to have more than single component. To elaborate, I am interested in using GPU matrix-free capability of dealii to compute the action of Helmholtz operator