I'm having problems using mat_view in petsc 3.4.3 in combination
with a prefix. For example in ../snes/examples/tutorials/ex70:
mpiexec -n 2 ./ex70 -nx 16 -ny 24 -ksp_type fgmres -pc_type fieldsplit
-pc_fieldsplit_type schur -pc_fieldsplit_schur_fact_type lower -user_ksp
-a00_mat_view
Yes, some of this handling of prefixes and viewing is wonky in 3.4 it is
all fixed and coherent in master of the development version and will be correct
in the next release.
Barry
On May 14, 2014, at 4:02 AM, Klaij, Christiaan c.kl...@marin.nl wrote:
I'm having problems using
