CalvingAtThickness diagnostics_impl init m_calving_threshold m_old_mask threshold update ~CalvingAtThickness

update() void pism::calving::CalvingAtThickness::update ( double  t, double  dt, array::Scalar &  cell_type, array::Scalar &  ice_thickness  ) Updates ice cover mask and the ice thickness according to the calving rule removing ice at the shelf front that is thinner than a given threshold. Parameters [in] t beginning of the time step [in] dt length of the time step [in,out] pism_mask ice cover mask [in,out] ice_thickness ice thickness Returns 0 on success Definition at line 101 of file CalvingAtThickness.cc. References pism::array::Array2D< T >::copy_from(), pism::array::CellType::floating_ice(), m_calving_threshold, pism::Component::m_grid, m_old_mask, pism::MASK_ICE_FREE_OCEAN, pism::array::CellType1::next_to_ice_free_ocean(), threshold(), and pism::array::Array::update_ghosts().