calc ========== .. automodule:: metpy.calc .. rubric:: Functions .. autosummary:: :toctree: ./ add_height_to_pressure add_pressure_to_height advection bulk_shear bunkers_storm_motion cape_cin convergence_vorticity coriolis_parameter density dewpoint dewpoint_rh dry_lapse el equivalent_potential_temperature find_intersections friction_velocity frontogenesis geostrophic_wind get_layer get_layer_heights get_perturbation get_wind_components get_wind_dir get_wind_speed h_convergence heat_index height_to_pressure_std interp interpolate_nans isentropic_interpolation kinematic_flux lcl lfc log_interp mean_pressure_weighted mixed_layer mixed_parcel mixing_ratio mixing_ratio_from_specific_humidity moist_lapse montgomery_streamfunction most_unstable_cape_cin most_unstable_parcel nearest_intersection_idx parcel_profile potential_temperature precipitable_water pressure_to_height_std psychrometric_vapor_pressure_wet reduce_point_density relative_humidity_from_mixing_ratio relative_humidity_from_specific_humidity relative_humidity_wet_psychrometric resample_nn_1d saturation_mixing_ratio saturation_vapor_pressure shearing_deformation shearing_stretching_deformation sigma_to_pressure significant_tornado storm_relative_helicity stretching_deformation supercell_composite surface_based_cape_cin tke total_deformation v_vorticity vapor_pressure virtual_potential_temperature virtual_temperature windchill