accumulation_impl air_temp_sd atmosphere_transmissivity compute_next_balance_year_start DEBMSimple define_model_state_impl diagnostics_impl init_impl insolation_driven_melt m_accumulation m_air_temp_sd m_input_albedo m_insolation_driven_melt m_mass_flux m_melt m_model m_n_per_year m_next_balance_year_start m_offset_melt m_precip_as_snow m_runoff m_sd_param_a m_sd_param_b m_sd_use_param m_snow_depth m_surface_albedo m_temperature m_temperature_driven_melt m_Tmax m_Tmin m_transmissivity m_year_length mass_flux_impl max_timestep_impl melt_impl offset_melt pointwise_model runoff_impl snow_accumulation snow_depth surface_albedo temperature_driven_melt temperature_impl timeseries_length update_impl write_model_state_impl ~DEBMSimple

snow_accumulation() double pism::surface::DEBMSimple::snow_accumulation ( double  T, double  P  ) const private Extracts snow accumulation from mixed (snow and rain) precipitation using a temperature threshold with a linear transition. Rain is removed entirely from the surface mass balance, and will not be included in the computed runoff, which is meltwater runoff. There is an linear transition for Tmin below which all precipitation is interpreted as snow, and Tmax above which all precipitation is rain (see, e.g. [Hock2005b]). Returns the solid (snow) accumulation rate. Parameters [in] T air temperature [in] P precipitation rate Definition at line 245 of file DEBMSimple.cc. References m_precip_as_snow, m_Tmax, and m_Tmin. Referenced by update_impl().