PISM, A Parallel Ice Sheet Model  stable v2.1-1-g6902d5502 committed by Ed Bueler on 2023-12-20 08:38:27 -0800
EigenCalving.hh
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19 #ifndef _PISMEIGENCALVING_H_
20 #define _PISMEIGENCALVING_H_
21 
22 #include "pism/frontretreat/calving/StressCalving.hh"
23 
24 namespace pism {
25 
26 namespace calving {
27 
28 class EigenCalving : public StressCalving {
29 public:
30  EigenCalving(std::shared_ptr<const Grid> grid);
31  virtual ~EigenCalving() = default;
32 
33  void init();
34 
35  void update(const array::CellType &cell_type, const array::Vector1 &ice_velocity);
36 protected:
38 
39 protected:
40  double m_K;
41 };
42 
43 } // end of namespace calving
44 } // end of namespace pism
45 
46 #endif /* _PISMEIGENCALVING_H_ */
std::shared_ptr< const Grid > grid() const
Definition: Component.cc:105
"Cell type" mask. Adds convenience methods to array::Scalar.
Definition: CellType.hh:30
void update(const array::CellType &cell_type, const array::Vector1 &ice_velocity)
Uses principal strain rates to apply "eigencalving" with constant K.
Definition: EigenCalving.cc:60
DiagnosticList diagnostics_impl() const
EigenCalving(std::shared_ptr< const Grid > grid)
Definition: EigenCalving.cc:30
virtual ~EigenCalving()=default
An abstract class containing fields used by all stress-based calving methods.
std::map< std::string, Diagnostic::Ptr > DiagnosticList
Definition: Diagnostic.hh:125