[cig-commits] [commit] master: Document reference viscosity. Set default to old value. Cleanup. (a887269)

[cig_noreply at geodynamics.org]

Repository : https://github.com/geodynamics/aspect

On branch  : master
Link       : https://github.com/geodynamics/aspect/compare/a7135c1f7697d39efff2f47a79ca1e1395cff504...73a71ba37f203bfed63bb8b602fdbd30ab99b1af

>---------------------------------------------------------------

commit a887269799cfee3d30edbcb0aeb6c6dcbfb90348
Author: Rene Gassmoeller <R.Gassmoeller at mailbox.org>
Date:   Wed May 21 11:41:42 2014 -0500

    Document reference viscosity. Set default to old value. Cleanup.


>---------------------------------------------------------------

a887269799cfee3d30edbcb0aeb6c6dcbfb90348
 source/material_model/steinberger.cc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/source/material_model/steinberger.cc b/source/material_model/steinberger.cc
index 7c51883..01664cd 100644
--- a/source/material_model/steinberger.cc
+++ b/source/material_model/steinberger.cc
@@ -523,7 +523,6 @@ namespace aspect
     Steinberger<dim>::
     reference_viscosity () const
     {
-      //const double reference_eta    = 1e23;
       return reference_eta;
     }
 
@@ -907,10 +906,9 @@ namespace aspect
                              Patterns::Bool (),
                              "whether to include a compressible material description."
                              "For a description see the manual section.");
-          prm.declare_entry ("Reference viscosity", "1e21",
+          prm.declare_entry ("Reference viscosity", "1e23",
                              Patterns::Double(0),
-                             "whether to include a compressible material description."
-                             "For a description see the manual section.");
+                             "The reference viscosity that is used for pressure scaling.");
           prm.leave_subsection();
         }
         prm.leave_subsection();