[cig-commits] r16861 - short/3D/PyLith/benchmarks/trunk/quasistatic/sceccrustdeform/strikeslipnog/parameters
brad at geodynamics.org
brad at geodynamics.org
Wed Jun 2 07:41:43 PDT 2010
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
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