tYearlyCycle.hh - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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tYearlyCycle.hh (2627B)
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1 // Copyright (C) 2011, 2012, 2013, 2014, 2015, 2016, 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 #ifndef _PAYEARLYCYCLE_H_
20 #define _PAYEARLYCYCLE_H_
21
22 #include "pism/coupler/AtmosphereModel.hh"
23 #include "pism/util/iceModelVec.hh"
24
25 namespace pism {
26 namespace atmosphere {
27
28 //! A class containing an incomplete implementation of an atmosphere model
29 //! based on a temperature parameterization using mean annual and mean
30 //! summer temperatures and a cosine yearly cycle. Uses a stored
31 //! (constant in time) precipitation field.
32 class YearlyCycle : public AtmosphereModel {
33 public:
34 YearlyCycle(IceGrid::ConstPtr g);
35 virtual ~YearlyCycle();
36
37 virtual const IceModelVec2S& mean_summer_temp() const;
38
39 protected:
40 virtual void define_model_state_impl(const File &output) const;
41 virtual void write_model_state_impl(const File &output) const;
42
43 virtual void init_impl(const Geometry &geometry);
44
45 virtual const IceModelVec2S& mean_precipitation_impl() const;
46 virtual const IceModelVec2S& mean_annual_temp_impl() const;
47
48 virtual void begin_pointwise_access_impl() const;
49 virtual void end_pointwise_access_impl() const;
50
51 virtual void init_timeseries_impl(const std::vector<double> &ts) const;
52 virtual void temp_time_series_impl(int i, int j, std::vector<double> &result) const;
53 virtual void precip_time_series_impl(int i, int j, std::vector<double> &result) const;
54
55 virtual void update_impl(const Geometry &geometry, double t, double dt) = 0;
56
57 virtual DiagnosticList diagnostics_impl() const;
58 protected:
59 void init_internal(const std::string &input_filename, bool regrid,
60 unsigned int start);
61
62 double m_snow_temp_summer_day;
63 std::string m_reference;
64 IceModelVec2S m_air_temp_mean_annual, m_air_temp_mean_summer, m_precipitation;
65 mutable std::vector<double> m_cosine_cycle;
66 };
67
68 } // end of namespace atmosphere
69 } // end of namespace pism
70
71 #endif /* _PAYEARLYCYCLE_H_ */