From 1b5828e14a9fff3082b09941c45f272c26f48b1e Mon Sep 17 00:00:00 2001
From: "Dmitry Yu. Naumov" <github@naumov.de>
Date: Tue, 11 Sep 2018 17:02:52 +0200
Subject: [PATCH] [T] TM; Tight solver tolerances.
---
.../SimpleAxisymmetricCreep/SimpleAxisymmetricCreep.prj | 8 ++++----
.../SimpleAxisymmetricCreepWithAnalyticSolution.prj | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreep.prj b/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreep.prj
index 24c6dceb0da..4baf5a6f8e8 100644
--- a/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreep.prj
+++ b/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreep.prj
@@ -17,7 +17,7 @@
<q>Q</q>
<nonlinear_solver>
<maximum_iterations>1000</maximum_iterations>
- <error_tolerance>1e-8</error_tolerance>
+ <error_tolerance>1e-15</error_tolerance>
</nonlinear_solver>
</constitutive_relation>
<reference_solid_density>rho_sr</reference_solid_density>
@@ -40,9 +40,9 @@
<process ref="ThermoMechanics">
<nonlinear_solver>basic_newton</nonlinear_solver>
<convergence_criterion>
- <type>DeltaX</type>
+ <type>PerComponentDeltaX</type>
<norm_type>NORM2</norm_type>
- <abstol>1e-10</abstol>
+ <abstols>5e-12 1e-16 1e-16</abstols>
</convergence_criterion>
<time_discretization>
<type>BackwardEuler</type>
@@ -225,7 +225,7 @@
<solver_type>BiCGSTAB</solver_type>
<precon_type>DIAGONAL</precon_type>
<max_iteration_step>10000</max_iteration_step>
- <error_tolerance>1e-11</error_tolerance>
+ <error_tolerance>1e-17</error_tolerance>
</eigen>
</linear_solver>
</linear_solvers>
diff --git a/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreepWithAnalyticSolution.prj b/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreepWithAnalyticSolution.prj
index ac9ddd2a5c8..3c4c9aaab19 100644
--- a/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreepWithAnalyticSolution.prj
+++ b/Tests/Data/ThermoMechanics/CreepBGRa/SimpleAxisymmetricCreep/SimpleAxisymmetricCreepWithAnalyticSolution.prj
@@ -17,7 +17,7 @@
<q>Q</q>
<nonlinear_solver>
<maximum_iterations>1000</maximum_iterations>
- <error_tolerance>1e-8</error_tolerance>
+ <error_tolerance>1e-15</error_tolerance>
</nonlinear_solver>
</constitutive_relation>
<reference_solid_density>rho_sr</reference_solid_density>
@@ -40,9 +40,9 @@
<process ref="ThermoMechanics">
<nonlinear_solver>basic_newton</nonlinear_solver>
<convergence_criterion>
- <type>DeltaX</type>
+ <type>PerComponentDeltaX</type>
<norm_type>NORM2</norm_type>
- <abstol>1e-9</abstol>
+ <abstols>5e-12 1e-16 1e-16</abstols>
</convergence_criterion>
<time_discretization>
<type>BackwardEuler</type>
@@ -218,7 +218,7 @@
<solver_type>BiCGSTAB</solver_type>
<precon_type>DIAGONAL</precon_type>
<max_iteration_step>10000</max_iteration_step>
- <error_tolerance>1e-11</error_tolerance>
+ <error_tolerance>1e-17</error_tolerance>
</eigen>
</linear_solver>
</linear_solvers>
--
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