ASPECT
adiabatic.h
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1 /*
2  Copyright (C) 2012 - 2021 by the authors of the ASPECT code.
3 
4  This file is part of ASPECT.
5 
6  ASPECT is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 2, or (at your option)
9  any later version.
10 
11  ASPECT is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with ASPECT; see the file LICENSE. If not see
18  <http://www.gnu.org/licenses/>.
19 */
20 
21 
22 #ifndef _aspect_initial_temperature_adiabatic_h
23 #define _aspect_initial_temperature_adiabatic_h
24 
27 
28 #include <deal.II/base/parsed_function.h>
29 
30 namespace aspect
31 {
32  namespace InitialTemperature
33  {
34  using namespace dealii;
35 
44  template <int dim>
45  class Adiabatic : public Interface<dim>, public ::aspect::SimulatorAccess<dim>
46  {
47  public:
51  double initial_temperature (const Point<dim> &position) const override;
52 
56  static
57  void
58  declare_parameters (ParameterHandler &prm);
59 
63  void
64  parse_parameters (ParameterHandler &prm) override;
65 
66  private:
73  /* Age of the lower thermal boundary layer. */
75 
80  double radius;
85  double amplitude;
86  /*
87  * Position of the initial temperature perturbation (in the
88  * center or at the boundary of the model domain).
89  */
90  std::string perturbation_position;
91 
92  /*
93  * Deviation from adiabaticity in a subadiabatic mantle
94  * temperature profile. 0 for an adiabatic temperature
95  * profile.
96  */
98 
104  std::unique_ptr<Functions::ParsedFunction<1>> function;
105  };
106  }
107 }
108 
109 
110 #endif
void declare_parameters(ParameterHandler &prm)
Definition: compat.h:88