bootstrap define_model_state_impl diagnostics_impl initialize Isochrones layer_thicknesses m_layer_thickness m_stress_balance m_tmp m_top_layer_index max_timestep_cfl max_timestep_deposition_times max_timestep_impl restart top_layer_deposition_time update write_model_state_impl ~Isochrones

update() void pism::Isochrones::update ( double  t, double  dt, const array::Array3D &  u, const array::Array3D &  v, const array::Scalar &  ice_thickness, const array::Scalar &  top_surface_mass_balance, const array::Scalar &  bottom_surface_mass_balance  ) Update layer thicknesses. Parameters [in] t time step start, seconds [in] dt time step length, seconds [in] u x-component of the ice velocity, m/s [in] v y-component of the ice velocity, m/s [in] ice thickness, m [in] top_surface_mass_balance total top surface mass balance over the time step, meters [in] bottom_surface_mass_balance total bottom surface mass balance over the time step, meters For mass balance inputs, positive corresponds to mass gain. Definition at line 557 of file Isochrones.cc. References pism::stencils::Star< T >::c, pism::Time::date(), pism::stencils::Star< T >::e, pism::array::Array3D::interpolate(), pism::k, pism::Component::m_config, pism::Component::m_grid, m_layer_thickness, pism::Component::m_log, m_tmp, m_top_layer_index, pism::stencils::Star< T >::n, S(), pism::stencils::Star< T >::s, pism::Component::time(), top_layer_deposition_time(), and pism::stencils::Star< T >::w.