On 09/04/2018 12:30 AM, Pai Liu wrote:
In your TimerOutput object, do you output wall time or CPU time? Do you
initialize it with the MPI communicator object?
I output *wall time*.
And *I initialized it* with "computing_timer(mpi_communicator, pcout,
TimerOutput::summary, TimerOutput::wall_times)".
This looks correct. I guess the PETSc BlockJacobi solver is miraculously fast
in this case!
Best
W.
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