On Apr 22, 2011, at 11:22 AM, ??????? ?????? wrote: > Hello, > > I am interesting in using PETSc for iterative solving sparse linear > system on multi-GPU systems. > > > RedHat 5.5, Cuda 3.2 > > Question1: Is it my problem or a bug of the algorithm?
Don't know why that happens. > > Question2: Where can I find simple doc or example, which describe how > to solve sparse linear systems on multi-GPU systems using PETSc? Many of the examples will run in parallel with GPU for example: src/snes/examples/tutorials ex19 -pc_type jacobi -da_vec_type cusp -da_mat_type aijcusp Barry > > > -- > Best regards, > Eugene
