Massimo, we are intending to add Tpetra support in deal.II but this is not yet available. Currently, CUDA can be used through cuSPARSE wrappers(https://www.dealii.org/9.0.0/doxygen/deal.II/classCUDAWrappers_1_1SparseMatrix.html, https://www.dealii.org/9.0.0/doxygen/deal.II/classLinearAlgebra_1_1CUDAWrappers_1_1Vector.html) or using matrix-free methods (https://www.dealii.org/9.0.0/doxygen/deal.II/classCUDAWrappers_1_1MatrixFree.html). The latter one also supports MPI (using https://www.dealii.org/developer/doxygen/deal.II/classLinearAlgebra_1_1distributed_1_1Vector.html with MemorySpace::CUDA).
Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
