Do you have a call to DMSetFromOptions()?
Barry
On Aug 5, 2020, at 10:24 AM, GIBB Gordon
mailto:g.g...@epcc.ed.ac.uk>> wrote:
Hi,
I’ve built PETSc with NVIDIA support for our GPU machine
(https://cirrus.readthedocs.io/en/master/user-guide/gpu.html), and then
compiled our executable
University of Edinburgh
Tel: +44 131 651 3459
On 5 Aug 2020, at 17:10, Matthew Knepley
mailto:knep...@gmail.com>> wrote:
On Wed, Aug 5, 2020 at 11:24 AM GIBB Gordon
mailto:g.g...@epcc.ed.ac.uk>> wrote:
Hi,
I’ve built PETSc with NVIDIA support for our GPU machine
(https://cirrus.readt
Hi,
I’ve built PETSc with NVIDIA support for our GPU machine
(https://cirrus.readthedocs.io/en/master/user-guide/gpu.html), and then
compiled our executable against this PETSc (using version 3.13.3). I should add
that the MPI on our system is not GPU-aware so I have to use -use_gpu_aware_mpi 0
Hi,
First of all, my apologies if this is not the appropriate list to send these
questions to.
I’m one of the developers of TPLS (https://sourceforge.net/projects/tpls/), a
Fortran code that uses PETSc, parallelised using DM vectors. It uses a mix of
our own solvers, and PETSc’s Krylov solvers
