[cig-commits] r16861 - short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters

[brad at geodynamics.org]

Author: brad
Date: 2010-06-02 07:41:42 -0700 (Wed, 02 Jun 2010)
New Revision: 16861

Modified:
   short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters/pylithapp.cfg
Log:
Updated PETSc settings.

Modified: short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters/pylithapp.cfg
===================================================================
--- short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters/pylithapp.cfg	2010-06-02 14:09:57 UTC (rev 16860)
+++ short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters/pylithapp.cfg	2010-06-02 14:41:42 UTC (rev 16861)
@@ -107,19 +107,12 @@
 [pylithapp.petsc]
 
 pc_type = asm
-# Change the preconditioner settings (must turn off
-# shift_positive_definite and turn on shift_nonzero).
-sub_pc_factor_shift_positive_definite = 0
-sub_pc_factor_shift_nonzero = 
+sub_pc_factor_shift_type = nonzero
 
 ksp_rtol = 1.0e-8
 ksp_gmres_restart = 70
 ksp_gmres_preallocate = true
 
-#ksp_type = preonly
-#pc_type = lu
-#mat_type = aijmumps
-
 ksp_max_it = 500
 ksp_monitor = true
 ksp_view = true