compute_profile.h

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/*
  Copyright (C) 2011 - 2022 by the authors of the ASPECT code.

  This file is part of ASPECT.

  ASPECT is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2, or (at your option)
  any later version.

  ASPECT is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with ASPECT; see the file LICENSE.  If not see
  <http://www.gnu.org/licenses/>.
*/


#ifndef _aspect_adiabatic_conditions_compute_profile_h
#define _aspect_adiabatic_conditions_compute_profile_h


#include <aspect/adiabatic_conditions/interface.h>

#include <deal.II/base/parsed_function.h>

namespace aspect
{
  namespace AdiabaticConditions
  {
    template <int dim>
    class ComputeProfile : public Interface<dim>
    {
      public:
        ComputeProfile ();

        void initialize () override;

        void update () override;

        bool is_initialized() const override;

        double temperature (const Point<dim> &p) const override;

        double pressure (const Point<dim> &p) const override;

        double density (const Point<dim> &p) const override;

        double density_derivative (const Point<dim> &p) const override;

        static
        void
        declare_parameters (ParameterHandler &prm);

        void
        parse_parameters (ParameterHandler &prm) override;

      private:

        bool initialized;

        unsigned int n_points;

        std::vector<double> temperatures;
        std::vector<double> pressures;
        std::vector<double> densities;

        double delta_z;

        enum CompositionProfile
        {
          initial_composition,
          reference_function
        };

        CompositionProfile reference_composition;

        std::unique_ptr<Functions::ParsedFunction<1>> composition_function;

        bool use_surface_condition_function;

        Functions::ParsedFunction<1> surface_condition_function;

        std::shared_ptr<const aspect::InitialComposition::Manager<dim>> initial_composition_manager;

        double get_property (const Point<dim> &p,
                             const std::vector<double> &property) const;
    };
  }
}


#endif