How can we reproduce this? Is this using debian pkg install of petsc, superlu_dist? [which versions?]
>>>>> balay@es^/scratch/balay/petsc/src/ksp/ksp/examples/tutorials(maint=) $ $PETSC_DIR/bin/petscmpiexec -n 2 ./ex2 -ksp_type preonly -pc_type lu -pc_factor_mat_solver_package superlu_dist Norm of error 1.87427e-15 iterations 1 balay@es^/scratch/balay/petsc/src/ksp/ksp/examples/tutorials(maint=) $ <<<<<< You can try installing our latest version using --download-superlu_dist and see if you still have this issue. Satish Satish On Mon, 17 Aug 2015, Gideon Simpson wrote: > Is there a way to suppress this kind of output when running with superlu_dist? > > .. equilibrated? *equed = B > .. LDPERM job 5 time: 0.00 > .. anorm 3.541231e+01 > .. Use METIS ordering on A'+A > .. symbfact(): relax 10, maxsuper 60, fill 4 > No of supers 73 > Size of G(L) 991 > Size of G(U) 722 > int 4, short 2, float 4, double 8 > SYMBfact (MB): L\U 0.02 total 0.03 expansions 0 > .. # L blocks 228 # U blocks 211 > MPI tag upper bound = 536870911 > === using DAG === > * init: 1.779720e-04 seconds > .. thresh = s_eps 0.000000e+00 * anorm 3.541231e+01 = 0.000000e+00 > .. Buffer size: Lsub 30 Lval 200 Usub 35 Uval 120 LDA 20 > NUMfact (MB) all PEs: L\U 0.10 all 0.12 > All space (MB): total 0.32 Avg 0.32 Max 0.32 > Number of tiny pivots: 0 > .. DiagScale = 3 > .. LDPERM job 5 time: 0.00 > .. DiagScale = 3 > .. LDPERM job 5 time: 0.00 > .. DiagScale = 3 > .. LDPERM job 5 time: 0.00 > .. anorm 3.378641e+01 > > -gideon > >
