tAgeModel.hh - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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       tAgeModel.hh (1920B)
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            1 /* Copyright (C) 2016, 2017 PISM Authors
            2  *
            3  * This file is part of PISM.
            4  *
            5  * PISM is free software; you can redistribute it and/or modify it under the
            6  * terms of the GNU General Public License as published by the Free Software
            7  * Foundation; either version 3 of the License, or (at your option) any later
            8  * version.
            9  *
           10  * PISM is distributed in the hope that it will be useful, but WITHOUT ANY
           11  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
           12  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
           13  * details.
           14  *
           15  * You should have received a copy of the GNU General Public License
           16  * along with PISM; if not, write to the Free Software
           17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
           18  */
           19 
           20 #ifndef AGEMODEL_H
           21 #define AGEMODEL_H
           22 
           23 #include "pism/util/iceModelVec.hh"
           24 #include "pism/util/Component.hh"
           25 #include "pism/stressbalance/StressBalance.hh"
           26 
           27 namespace pism {
           28 
           29 class AgeModelInputs {
           30 public:
           31   AgeModelInputs();
           32   AgeModelInputs(const IceModelVec2S *ice_thickness,
           33                  const IceModelVec3 *u3,
           34                  const IceModelVec3 *v3,
           35                  const IceModelVec3 *w3);
           36   void check() const;
           37 
           38   const IceModelVec2S *ice_thickness;
           39   const IceModelVec3 *u3;
           40   const IceModelVec3 *v3;
           41   const IceModelVec3 *w3;
           42 };
           43 
           44 class AgeModel : public Component {
           45 public:
           46   AgeModel(IceGrid::ConstPtr grid, stressbalance::StressBalance *stress_balance);
           47 
           48   void update(double t, double dt, const AgeModelInputs &inputs);
           49 
           50   void init(const InputOptions &opts);
           51 
           52   const IceModelVec3 & age() const;
           53 protected:
           54   MaxTimestep max_timestep_impl(double t) const;
           55   void define_model_state_impl(const File &output) const;
           56   void write_model_state_impl(const File &output) const;
           57 
           58   IceModelVec3 m_ice_age;
           59   IceModelVec3 m_work;
           60   stressbalance::StressBalance *m_stress_balance;
           61 };
           62 
           63 } // end of namespace pism
           64 
           65 
           66 #endif /* AGEMODEL_H */