[cig-commits] [commit] master: Document variables and remove a now unnecessary variable. (b66ab7e)

[cig_noreply at geodynamics.org]

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

On branch  : master
Link       : https://github.com/geodynamics/aspect/compare/4f4b96e0569b8be211d2d72b283391b5d08b4e1d...0586ab6f9cf6ec525c331a8c0113ca155a3f1f87

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

commit b66ab7e3a63167c433539c8947d1d929bfa0b44d
Author: Rene Gassmoeller <R.Gassmoeller at mailbox.org>
Date:   Tue May 20 15:30:50 2014 -0500

    Document variables and remove a now unnecessary variable.


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

b66ab7e3a63167c433539c8947d1d929bfa0b44d
 .../aspect/material_model/simple_compressible.h    | 22 ++++++++++++++++++++--
 source/material_model/simple_compressible.cc       |  6 ------
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/include/aspect/material_model/simple_compressible.h b/include/aspect/material_model/simple_compressible.h
index 4167e3b..dc0b7f3 100644
--- a/include/aspect/material_model/simple_compressible.h
+++ b/include/aspect/material_model/simple_compressible.h
@@ -180,15 +180,33 @@ namespace aspect
          */
 
       private:
+        /**
+         * The reference surface temperature
+         */
         double reference_rho;
-        double reference_T;
+
+        /**
+         * The constant viscosity
+         */
         double eta;
+
+        /**
+         * The constant thermal expansivity
+         */
         double thermal_alpha;
+
+        /**
+         * The constant specific heat
+         */
         double reference_specific_heat;
+
+        /**
+         * The constant compressibility.
+         */
         double reference_compressibility;
 
         /**
-         * The thermal conductivity.
+         * The constant thermal conductivity.
          */
         double k_value;
 
diff --git a/source/material_model/simple_compressible.cc b/source/material_model/simple_compressible.cc
index 81b0a40..3a525cf 100644
--- a/source/material_model/simple_compressible.cc
+++ b/source/material_model/simple_compressible.cc
@@ -223,10 +223,6 @@ namespace aspect
           prm.declare_entry ("Reference density", "3300",
                              Patterns::Double (0),
                              "Reference density $\\rho_0$. Units: $kg/m^3$.");
-          prm.declare_entry ("Reference temperature", "293",
-                             Patterns::Double (0),
-                             "The reference temperature $T_0$. The reference temperature is used "
-                             "in both the density and viscosity formulas. Units: $K$.");
           prm.declare_entry ("Viscosity", "1e21",
                              Patterns::Double (0),
                              "The value of the constant viscosity $\\eta_0$. Units: $kg/m/s$.");
@@ -263,13 +259,11 @@ namespace aspect
         prm.enter_subsection("Simple compressible model");
         {
           reference_rho              = prm.get_double ("Reference density");
-          reference_T                = prm.get_double ("Reference temperature");
           eta                        = prm.get_double ("Viscosity");
           k_value                    = prm.get_double ("Thermal conductivity");
           reference_specific_heat    = prm.get_double ("Reference specific heat");
           thermal_alpha              = prm.get_double ("Thermal expansion coefficient");
           reference_compressibility  = prm.get_double ("Reference compressibility");
-
         }
         prm.leave_subsection();
       }