#include <PrescribedRetreat.hh>
Inheritance diagram for pism::PrescribedRetreat:Public Member Functions | |
| PrescribedRetreat (std::shared_ptr< const Grid > grid) | |
| virtual | ~PrescribedRetreat ()=default |
| void | init () |
| void | update (double t, double dt, array::Scalar &ice_thickness, array::Scalar &ice_area_specific_volume) |
| Public Member Functions inherited from pism::Component | |
| Component (std::shared_ptr< const Grid > grid) | |
| virtual | ~Component ()=default |
| DiagnosticList | diagnostics () const |
| TSDiagnosticList | ts_diagnostics () const |
| std::shared_ptr< const Grid > | grid () const |
| const Time & | time () const |
| const Profiling & | profiling () const |
| void | define_model_state (const File &output) const |
| Define model state variables in an output file. More... | |
| void | write_model_state (const File &output) const |
| Write model state variables to an output file. More... | |
| MaxTimestep | max_timestep (double t) const |
| Reports the maximum time-step the model can take at time t. More... | |
Protected Member Functions | |
| MaxTimestep | max_timestep_impl (double t) const |
| Protected Member Functions inherited from pism::Component | |
| virtual void | define_model_state_impl (const File &output) const |
| The default (empty implementation). More... | |
| virtual void | write_model_state_impl (const File &output) const |
| The default (empty implementation). More... | |
| virtual DiagnosticList | diagnostics_impl () const |
| virtual TSDiagnosticList | ts_diagnostics_impl () const |
| void | regrid (const std::string &module_name, array::Array &variable, RegriddingFlag flag=NO_REGRID_WITHOUT_REGRID_VARS) |
Protected Attributes | |
| std::shared_ptr< array::Forcing > | m_retreat_mask |
| Protected Attributes inherited from pism::Component | |
| const std::shared_ptr< const Grid > | m_grid |
| grid used by this component More... | |
| const Config::ConstPtr | m_config |
| configuration database used by this component More... | |
| const units::System::Ptr | m_sys |
| unit system used by this component More... | |
| const Logger::ConstPtr | m_log |
| logger (for easy access) More... | |
Additional Inherited Members | |
| Protected Types inherited from pism::Component | |
| enum | RegriddingFlag { REGRID_WITHOUT_REGRID_VARS , NO_REGRID_WITHOUT_REGRID_VARS } |
This flag determines whether a variable is read from the -regrid_file file even if it is not listed among variables in -regrid_vars. More... | |
Detailed Description
Implementation of the ISMIP6 parameterized retreat.
Reads a space-and-time-dependent ice extent mask from a file. This mask contains values from 0 to 1. Zero corresponds to "ice-free", one to "ice covered", values in between correspond to cells that are partially covered.
Each time update() is called, this module gets the mask corresponding to the provided model time. Then, for each grid cell, if the mask is zero, ice is removed (updating ice thickness and area specific volume). If the mask is between 0 and 1, remove the corresponding fraction of ice volume in this cell. If the mask is 1 ice thickness is not modified.
Definition at line 40 of file PrescribedRetreat.hh.
The documentation for this class was generated from the following files:
- src/frontretreat/PrescribedRetreat.hh
- src/frontretreat/PrescribedRetreat.cc
