On Tue, Jun 12, 2012 at 4:45 PM, Mark F. Adams <mark.adams at columbia.edu>wrote:
> Satish beat me to it. I still get the same error ... did you > use -mat_block_size 3? > > I will look in to further. > ~/petsc/src/ksp/ksp/examples/tutorials$ ./ex10 -f0 binaryoutput-sym -ksp_monitor -pc_type gamg -mat_block_size 3 [0]PCSetData_AGG bs=3 MM=89373 0 KSP Residual norm 4.854898290598e-03 1 KSP Residual norm 1.748948970672e-03 2 KSP Residual norm 1.098105829371e-03 3 KSP Residual norm 7.267836867590e-04 4 KSP Residual norm 4.752091560022e-04 5 KSP Residual norm 3.152074302240e-04 6 KSP Residual norm 1.998139269819e-04 7 KSP Residual norm 1.142295077940e-04 8 KSP Residual norm 6.107885553654e-05 9 KSP Residual norm 2.903395117932e-05 10 KSP Residual norm 1.748667302607e-05 11 KSP Residual norm 9.864255584167e-06 12 KSP Residual norm 5.077178570024e-06 13 KSP Residual norm 2.996102603244e-06 14 KSP Residual norm 2.293954251541e-06 15 KSP Residual norm 1.977076000505e-06 16 KSP Residual norm 1.729762967197e-06 17 KSP Residual norm 1.422352992308e-06 18 KSP Residual norm 1.063366577331e-06 19 KSP Residual norm 7.479518697501e-07 20 KSP Residual norm 4.861597752713e-07 21 KSP Residual norm 2.996075502312e-07 22 KSP Residual norm 1.962056634115e-07 23 KSP Residual norm 1.216036063867e-07 24 KSP Residual norm 8.556036439634e-08 25 KSP Residual norm 5.911194128322e-08 26 KSP Residual norm 3.784597093891e-08 Number of iterations = 26 Residual norm 7.51457e-10 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120612/6d4dd20d/attachment.html>
