[cig-commits] r18736 - short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8

[willic3 at geodynamics.org]

Author: willic3
Date: 2011-07-11 21:15:08 -0700 (Mon, 11 Jul 2011)
New Revision: 18736

Modified:
   short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/pylithapp.cfg
   short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/step15.cfg
Log:
Changed step15 back to generalized Maxwell.
It had somehow been changed to default (elastic).
Decreased ksp_atol to prevent nonlinear convergence problems for step17.



Modified: short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/pylithapp.cfg
===================================================================
--- short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/pylithapp.cfg	2011-07-11 22:37:30 UTC (rev 18735)
+++ short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/pylithapp.cfg	2011-07-12 04:15:08 UTC (rev 18736)
@@ -79,7 +79,7 @@
 
 # Convergence parameters.
 ksp_rtol = 1.0e-8
-ksp_atol = 1.0e-12
+ksp_atol = 1.0e-20
 ksp_max_it = 100
 ksp_gmres_restart = 50
 

Modified: short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/step15.cfg
===================================================================
--- short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/step15.cfg	2011-07-11 22:37:30 UTC (rev 18735)
+++ short/3D/PyLith/branches/v1.6-stable/examples/3d/hex8/step15.cfg	2011-07-12 04:15:08 UTC (rev 18736)
@@ -70,7 +70,7 @@
 # ----------------------------------------------------------------------
 # Change material type of lower crust to generalized Maxwell viscoelastic.
 [pylithapp.timedependent]
-#materials.lower_crust = pylith.materials.GenMaxwellIsotropic3D
+materials.lower_crust = pylith.materials.GenMaxwellIsotropic3D
 
 # Provide a spatial database from which to obtain property values.
 # Since there are additional properties and state variables for the
@@ -78,10 +78,10 @@
 # Properties are named in cell_info_fields and state variables are named in
 # cell_data_fields.
 [pylithapp.timedependent.materials.lower_crust]
-db_properties.label = Maxwell viscoelastic properties
+db_properties.label = Generalized Maxwell viscoelastic properties
 db_properties.iohandler.filename = spatialdb/mat_genmaxwell.spatialdb
-#output.cell_info_fields = [density,mu,lambda,shear_ratio,maxwell_time]
-#output.cell_data_fields = [total_strain,stress,viscous_strain_1,viscous_strain_2,viscous_strain_3]
+output.cell_info_fields = [density,mu,lambda,shear_ratio,maxwell_time]
+output.cell_data_fields = [total_strain,stress,viscous_strain_1,viscous_strain_2,viscous_strain_3]
 
 # ----------------------------------------------------------------------
 # boundary conditions