Hi Lei Ting, On Wed, Jul 21, 2021 at 09:33:19AM +0800, LEI TING wrote:
Hi, thanks for the great work in OPM. I want to know if the OPM team has a plan to support GPU acceleration?
actually we already support using the GPU for solving the linear systems. just pass the option --accelerator-mode=cuspare for CUDA or --accelerator-mode=opencl for OpenCL. There are a few more options concerning the GPU just look at the output of flow --help. Unfortunately, this is still a bit experimental. Your mileage may vary depending on your GPU. One still cannot mix MPI and the GPU and hence if you have a powerful CPU a parallel run might be preferable. HTH MArkus -- Markus Blatt CTO @ OPM-OP AS, Heyerdahlsvei 12b, 0777 Oslo, Norway https://opm-op.com | +4916097590858 _______________________________________________ Opm mailing list [email protected] https://opm-project.org/cgi-bin/mailman/listinfo/opm
