tRegionalYieldStress.hh - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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       tRegionalYieldStress.hh (1986B)
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            1 /* Copyright (C) 2015, 2017, 2018, 2019 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 _REGIONAL_YIELD_STRESS_H_
           21 #define _REGIONAL_YIELD_STRESS_H_
           22 
           23 #include "pism/basalstrength/YieldStress.hh"
           24 
           25 namespace pism {
           26 
           27 /*!
           28  * Regional version of yield stress models. Sets high tauc in "no model" areas.
           29  *
           30  * Note: this class has to implement all the virtual methods of `Component` because it has
           31  * to forward these calls to the model provided to its constructor.
           32  */
           33 class RegionalYieldStress : public YieldStress {
           34 public:
           35   RegionalYieldStress(std::shared_ptr<YieldStress> input);
           36   virtual ~RegionalYieldStress();
           37 private:
           38   void restart_impl(const File &input_file, int record);
           39 
           40   void bootstrap_impl(const File &input_file, const YieldStressInputs &inputs);
           41 
           42   void init_impl(const YieldStressInputs &inputs);
           43 
           44   void update_impl(const YieldStressInputs &inputs, double t, double dt);
           45 
           46   MaxTimestep max_timestep_impl(double t) const;
           47 
           48   void define_model_state_impl(const File &output) const;
           49 
           50   void write_model_state_impl(const File &output) const;
           51 
           52   DiagnosticList diagnostics_impl() const;
           53 
           54   TSDiagnosticList ts_diagnostics_impl() const;
           55 
           56   std::shared_ptr<YieldStress> m_input;
           57 
           58   double m_high_tauc;
           59 };
           60 
           61 } // end of namespace pism
           62 
           63 #endif /* _REGIONAL_YIELD_STRESS_H_ */