Index

_

__init__() (improver.argparser.ArgParser method) (improver.blending.blend_across_adjacent_points.TriangularWeightedBlendAcrossAdjacentPoints method) (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask method) (improver.blending.weighted_blend.MaxProbabilityAggregator method) (improver.blending.weighted_blend.PercentileBlendingAggregator method) (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) (improver.blending.weights.ChooseDefaultWeightsLinear method) (improver.blending.weights.ChooseDefaultWeightsNonLinear method) (improver.blending.weights.ChooseDefaultWeightsTriangular method) (improver.blending.weights.ChooseWeightsLinear method) (improver.blending.weights.WeightsUtilities method) (improver.convection.DiagnoseConvectivePrecipitation method) (improver.cube_combiner.CubeCombiner method) (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) (improver.ensemble_calibration.ensemble_calibration.EnsembleCalibration method) (improver.ensemble_calibration.ensemble_calibration.EstimateCoefficientsForEnsembleCalibration method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.EnsembleReordering method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromMeanAndVariance method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromProbabilities method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GenerateProbabilitiesFromMeanAndVariance method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.RebadgePercentilesAsRealizations method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.ResamplePercentiles method) (improver.generate_ancillaries.generate_topographic_zone_weights.GenerateTopographicZoneWeights method) (improver.lapse_rate.LapseRate method) (improver.lapse_rate.SaveNeighbourhood method) (improver.nbhood.circular_kernel.CircularNeighbourhood method) (improver.nbhood.circular_kernel.GeneratePercentilesFromACircularNeighbourhood method) (improver.nbhood.nbhood.BaseNeighbourhoodProcessing method) (improver.nbhood.nbhood.GeneratePercentilesFromANeighbourhood method) (improver.nbhood.nbhood.NeighbourhoodProcessing method) (improver.nbhood.recursive_filter.RecursiveFilter method) (improver.nbhood.square_kernel.SquareNeighbourhood method) (improver.nbhood.use_nbhood.ApplyNeighbourhoodProcessingWithAMask method) (improver.nbhood.use_nbhood.CollapseMaskedNeighbourhoodCoordinate method) (improver.nowcasting.lightning.NowcastLightning method) (improver.nowcasting.optical_flow.AdvectField method) (improver.nowcasting.optical_flow.OpticalFlow method) (improver.nowcasting.utilities.ApplyOrographicEnhancement method) (improver.nowcasting.utilities.ExtendRadarMask method) (improver.orographic_enhancement.OrographicEnhancement method) (improver.percentile.PercentileConverter method) (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) (improver.psychrometric_calculations.psychrometric_calculations.Utilities method) (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature method) (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperatureIntegral method) (improver.spotdata.apply_lapse_rate.SpotLapseRateAdjust method) (improver.spotdata.neighbour_finding.NeighbourSelection method) (improver.spotdata.spot_extraction.SpotExtraction method) (improver.threshold.BasicThreshold method) (improver.utilities.ancillary_creation.OrographicAlphas method) (improver.utilities.ancillary_creation.SaturatedVapourPressureTable method) (improver.utilities.mathematical_operations.Integration method) (improver.utilities.solar.DayNightMask method) (improver.utilities.spatial.DifferenceBetweenAdjacentGridSquares method) (improver.utilities.spatial.OccurrenceWithinVicinity method) (improver.utilities.spatial.RegridLandSea method) (improver.utilities.statistical_operations.ProbabilitiesFromPercentiles2D method) (improver.utilities.temporal.TemporalInterpolation method) (improver.utilities.time_lagging.GenerateTimeLaggedEnsemble method) (improver.utilities.warnings_handler.ManageWarnings method) (improver.wind_calculations.wind_direction.WindDirection method) (improver.wind_calculations.wind_downscaling.FrictionVelocity method) (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) (improver.wind_calculations.wind_gust_diagnostic.WindGustDiagnostic method) (improver.wxcode.weather_symbols.WeatherSymbols method) _add_bounds_to_percentiles_and_forecast_at_percentiles() (improver.ensemble_copula_coupling.ensemble_copula_coupling.ResamplePercentiles method) _add_bounds_to_thresholds_and_probabilities() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromProbabilities method) _add_upstream_component() (improver.orographic_enhancement.OrographicEnhancement method) _advect_field() (improver.nowcasting.optical_flow.AdvectField method) _apply_minimum_precip_rate() (improver.nowcasting.utilities.ApplyOrographicEnhancement method) _apply_orographic_enhancement() (improver.nowcasting.utilities.ApplyOrographicEnhancement method) _apply_params() (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) _associate_any_coordinate_with_master_coordinate() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _box_to_grid() (improver.nowcasting.optical_flow.OpticalFlow method)

_calc_h_ref() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _calc_height_corr() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _calc_lapse_rate() (improver.lapse_rate.LapseRate method) _calc_u_at_h() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _calc_wav() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _calculate_convective_ratio() (improver.convection.DiagnoseConvectivePrecipitation method) _calculate_mixing_ratio() (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature method) _calculate_weights() (improver.blending.weights.ChooseWeightsLinear method) _check_bounds_ranges() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _check_config_dict() (improver.blending.weights.ChooseWeightsLinear method) _check_coord_bounds() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _check_template_cube() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GenerateProbabilitiesFromMeanAndVariance static method) _check_unit_compatibility() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GenerateProbabilitiesFromMeanAndVariance static method) _compute_weighted_values() (improver.orographic_enhancement.OrographicEnhancement method) _create_coefficient_cube() (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) _create_cube_with_padded_data() (in module improver.utilities.pad_spatial) _create_daynight_mask() (improver.utilities.solar.DayNightMask method) _create_heightdiff_mask() (improver.lapse_rate.LapseRate method) _create_new_weights_cube() (improver.blending.weights.ChooseWeightsLinear method) _create_output_cubes() (improver.orographic_enhancement.OrographicEnhancement method) _daynight_lat_lon_cube() (improver.utilities.solar.DayNightMask method) _define_slice() (improver.blending.weights.ChooseWeightsLinear method) _delta_height() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _equalise_cell_methods() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _equalise_cube_attributes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _equalise_cube_coords() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _equalise_cubes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _find_central_point() (improver.blending.blend_across_adjacent_points.TriangularWeightedBlendAcrossAdjacentPoints method) _find_coords_of_length_one() (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) _find_radii() (improver.nbhood.nbhood.BaseNeighbourhoodProcessing method) _generate_mask() (improver.orographic_enhancement.OrographicEnhancement method) _get_interpolation_inputs_from_dict() (improver.blending.weights.ChooseWeightsLinear method) _get_point_distances() (improver.orographic_enhancement.OrographicEnhancement method) _increment_output_array() (improver.nowcasting.optical_flow.AdvectField static method) _interpolate_1d() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities static method) _interpolate_log() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities static method) _interpolate_percentiles() (improver.ensemble_copula_coupling.ensemble_copula_coupling.ResamplePercentiles method) _interpolate_to_find_weights() (improver.blending.weights.ChooseWeightsLinear static method) _locate_source_points() (improver.orographic_enhancement.OrographicEnhancement static method) _make_mask_cube() (in module improver.generate_ancillaries.generate_ancillary) _make_subboxes() (improver.nowcasting.optical_flow.OpticalFlow method) _mean_and_variance_to_percentiles() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromMeanAndVariance static method) _mean_and_variance_to_probabilities() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GenerateProbabilitiesFromMeanAndVariance static method) _modify_first_guess() (improver.nowcasting.lightning.NowcastLightning method) _orography_gradients() (improver.orographic_enhancement.OrographicEnhancement method) _pad_and_calculate_neighbourhood() (improver.nbhood.square_kernel.SquareNeighbourhood method) _partial_derivative_spatial() (improver.nowcasting.optical_flow.OpticalFlow method) _partial_derivative_temporal() (improver.nowcasting.optical_flow.OpticalFlow method) _point_orogenh() (improver.orographic_enhancement.OrographicEnhancement method) _probabilities_to_percentiles() (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromProbabilities method) _recurse_backward() (improver.nbhood.recursive_filter.RecursiveFilter static method) _recurse_forward() (improver.nbhood.recursive_filter.RecursiveFilter static method) _recycle_raw_ensemble_realizations() (improver.ensemble_copula_coupling.ensemble_copula_coupling.EnsembleReordering static method) _refinemask() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _regrid_and_populate() (improver.orographic_enhancement.OrographicEnhancement method) _regrid_variable() (improver.orographic_enhancement.OrographicEnhancement method) _remove_padding_and_mask() (improver.nbhood.square_kernel.SquareNeighbourhood method) _reset() (improver.wind_calculations.wind_direction.WindDirection method) _run_recursion() (improver.nbhood.recursive_filter.RecursiveFilter static method) _select_orographic_enhancement_cube() (improver.nowcasting.utilities.ApplyOrographicEnhancement static method) _separate_length_one_coords_into_aux_and_dim() (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) _set_alphas() (improver.nbhood.recursive_filter.RecursiveFilter method) _setmask() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) _slice_input_cubes() (improver.blending.weights.ChooseWeightsLinear method) _slice_over_coordinate() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) _smart_smooth() (improver.nowcasting.optical_flow.OpticalFlow method) _smooth_advection_fields() (improver.nowcasting.optical_flow.OpticalFlow method) _transform_sites_coordinate_system() (improver.spotdata.neighbour_finding.NeighbourSelection method) _update_metadata() (improver.nowcasting.lightning.NowcastLightning static method) _zero_advection_velocities_warning() (improver.nowcasting.optical_flow.OpticalFlow static method)

A

absolute_differences_between_adjacent_grid_squares() (improver.convection.DiagnoseConvectivePrecipitation static method) add_arguments() (improver.argparser.ArgParser method) add_coord() (in module improver.utilities.cube_metadata) add_history_attribute() (in module improver.utilities.cube_metadata) add_metadata() (improver.wind_calculations.wind_gust_diagnostic.WindGustDiagnostic method) add_weight_to_lower_adjacent_band() (improver.generate_ancillaries.generate_topographic_zone_weights.GenerateTopographicZoneWeights static method) add_weight_to_upper_adjacent_band() (improver.generate_ancillaries.generate_topographic_zone_weights.GenerateTopographicZoneWeights static method) add_wxcode_metadata() (in module improver.wxcode.wxcode_utilities) AdvectField (class in improver.nowcasting.optical_flow) aggregate() (improver.blending.weighted_blend.MaxProbabilityAggregator static method) (improver.blending.weighted_blend.PercentileBlendingAggregator static method) amend_metadata() (in module improver.utilities.cube_metadata)

append_metadata_cube() (in module improver.utilities.save) apply_circular_kernel() (improver.nbhood.circular_kernel.CircularNeighbourhood method) apply_double_scaling() (in module improver.utilities.rescale) apply_extraction() (in module improver.utilities.cube_extraction) apply_gridded_lapse_rate() (in module improver.lapse_rate) apply_ice() (improver.nowcasting.lightning.NowcastLightning method) apply_params_entry() (improver.ensemble_calibration.ensemble_calibration.ApplyCoefficientsFromEnsembleCalibration method) apply_precip() (improver.nowcasting.lightning.NowcastLightning method) ApplyCoefficientsFromEnsembleCalibration (class in improver.ensemble_calibration.ensemble_calibration) ApplyNeighbourhoodProcessingWithAMask (class in improver.nbhood.use_nbhood) ApplyOrographicEnhancement (class in improver.nowcasting.utilities) ArgParser (class in improver.argparser)

B

BAD_VALUE (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers attribute) BaseNeighbourhoodProcessing (class in improver.nbhood.nbhood) BasicThreshold (class in improver.threshold) blend_percentiles() (improver.blending.weighted_blend.PercentileBlendingAggregator static method) Bounds (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_constants)

build_coordinate() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) build_diagnostic_cube() (improver.spotdata.spot_extraction.SpotExtraction static method) build_KDTree() (improver.spotdata.neighbour_finding.NeighbourSelection method) build_spotdata_cube() (in module improver.spotdata.build_spotdata_cube) build_weights_cube() (improver.blending.weights.WeightsUtilities static method)

C

calc_av_ppgrid_res() (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) calc_confidence_measure() (improver.wind_calculations.wind_direction.WindDirection method) calc_roughness_correction() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method) calc_solar_declination() (in module improver.utilities.solar) calc_solar_elevation() (in module improver.utilities.solar) calc_solar_hour_angle() (in module improver.utilities.solar) calc_true_north_offset() (improver.wind_calculations.wind_components.ResolveWindComponents static method) calc_wind_dir_mean() (improver.wind_calculations.wind_direction.WindDirection method) calculate_apparent_temperature() (in module improver.feels_like_temperature) calculate_d_enthalpy_dt() (improver.psychrometric_calculations.psychrometric_calculations.Utilities static method) calculate_difference() (improver.utilities.spatial.DifferenceBetweenAdjacentGridSquares method) calculate_displacement_vectors() (improver.nowcasting.optical_flow.OpticalFlow method) calculate_enthalpy() (improver.psychrometric_calculations.psychrometric_calculations.Utilities static method) calculate_feels_like_temperature() (in module improver.feels_like_temperature) calculate_neighbourhood() (improver.nbhood.square_kernel.SquareNeighbourhood static method) calculate_uv_index() (in module improver.uv_index) calculate_weights() (improver.generate_ancillaries.generate_topographic_zone_weights.GenerateTopographicZoneWeights static method) calculate_wet_bulb_temperature() (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature method) calculate_wind_chill() (in module improver.feels_like_temperature) CENTRALIZED_ARGUMENTS (improver.argparser.ArgParser attribute) check_ancils() (improver.wind_calculations.wind_downscaling.RoughnessCorrection static method) check_compatible_time_points() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) check_cube_coordinates() (in module improver.utilities.cube_checker) check_cube_not_float64() (in module improver.utilities.cube_checker) check_for_x_and_y_axes() (in module improver.utilities.cube_checker) check_grid_match() (in module improver.spotdata.spot_extraction) check_if_grid_is_equal_area() (in module improver.utilities.spatial) check_input_coords() (in module improver.nowcasting.optical_flow) check_input_cubes() (improver.wxcode.weather_symbols.WeatherSymbols method) check_percentile_coord() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) check_predictor_of_mean_flag() (in module improver.ensemble_calibration.ensemble_calibration_utilities) check_range() (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature static method) check_sites_are_within_domain() (improver.spotdata.neighbour_finding.NeighbourSelection method) check_weights() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension static method) check_wind_ancil() (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) choose_set_of_percentiles() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) ChooseDefaultWeightsLinear (class in improver.blending.weights) ChooseDefaultWeightsNonLinear (class in improver.blending.weights) ChooseDefaultWeightsTriangular (class in improver.blending.weights) ChooseWeightsLinear (class in improver.blending.weights)

circular_kernel() (in module improver.nbhood.circular_kernel) CircularNeighbourhood (class in improver.nbhood.circular_kernel) clip_cube_data() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) CollapseMaskedNeighbourhoodCoordinate (class in improver.nbhood.use_nbhood) combine() (improver.cube_combiner.CubeCombiner static method) compare_attributes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) compare_coords() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) complex_to_deg() (improver.wind_calculations.wind_direction.WindDirection static method) COMPULSORY_ARGUMENTS (improver.argparser.ArgParser attribute) compute_initial_guess() (improver.ensemble_calibration.ensemble_calibration.EstimateCoefficientsForEnsembleCalibration method) concatenate_2d_array_with_2d_array_endpoints() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) concatenate_cubes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) conform_metadata() (in module improver.blending.weighted_blend) construct_condition() (improver.wxcode.weather_symbols.WeatherSymbols static method) construct_extract_constraint() (improver.wxcode.weather_symbols.WeatherSymbols static method) construct_time_list() (improver.utilities.temporal.TemporalInterpolation method) ContinuousRankedProbabilityScoreMinimisers (class in improver.ensemble_calibration.ensemble_calibration) convert_cube_data_to_2d() (in module improver.ensemble_calibration.ensemble_calibration_utilities) convert_distance_into_number_of_grid_cells() (in module improver.utilities.spatial) convert_number_of_grid_cells_into_distance() (in module improver.utilities.spatial) correct_where_input_true() (improver.utilities.spatial.RegridLandSea method) CorrectLandSeaMask (class in improver.generate_ancillaries.generate_ancillary) create_condition_chain() (improver.wxcode.weather_symbols.WeatherSymbols static method) create_cube_with_halo() (in module improver.utilities.pad_spatial) create_cube_with_percentiles() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) create_difference_cube() (improver.utilities.spatial.DifferenceBetweenAdjacentGridSquares method) create_initial_weights_from_mask() (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask static method) create_probability_cube() (improver.utilities.statistical_operations.ProbabilitiesFromPercentiles2D method) create_range_constraint() (in module improver.utilities.cube_extraction) create_sorted_lambda_constraint() (in module improver.utilities.cube_constraints) create_symbol_cube() (improver.wxcode.weather_symbols.WeatherSymbols static method) create_template_slice() (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask static method) crps_minimiser_wrapper() (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers method) CubeCombiner (class in improver.cube_combiner) cumulate_array() (improver.nbhood.square_kernel.SquareNeighbourhood static method) cycletime_to_datetime() (in module improver.utilities.temporal) cycletime_to_number() (in module improver.utilities.temporal)

D

datetime_constraint() (in module improver.utilities.temporal) datetime_to_iris_time() (in module improver.utilities.temporal) daynight_terminator() (in module improver.utilities.solar) DayNightMask (class in improver.utilities.solar) DEFAULT_CENTRALIZED_ARG_NAMES (improver.argparser.ArgParser attribute)

deg_to_complex() (improver.wind_calculations.wind_direction.WindDirection static method) delete_attributes() (in module improver.utilities.cube_metadata) demote_float64_precision() (in module improver.utilities.cube_manipulation_new) DiagnoseConvectivePrecipitation (class in improver.convection) DifferenceBetweenAdjacentGridSquares (class in improver.utilities.spatial) do_rc_hc_all() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities method)

E

enforce_coordinate_ordering() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) enforce_float32_precision() (in module improver.utilities.cube_manipulation_new) EnsembleCalibration (class in improver.ensemble_calibration.ensemble_calibration) EnsembleReordering (class in improver.ensemble_copula_coupling.ensemble_copula_coupling) ensure_monotonic_increase_in_chosen_direction() (improver.utilities.mathematical_operations.Integration method) estimate_coefficients_for_ngr() (improver.ensemble_calibration.ensemble_calibration.EstimateCoefficientsForEnsembleCalibration method) ESTIMATE_COEFFICIENTS_FROM_LINEAR_MODEL_FLAG (improver.ensemble_calibration.ensemble_calibration.EstimateCoefficientsForEnsembleCalibration attribute) EstimateCoefficientsForEnsembleCalibration (class in improver.ensemble_calibration.ensemble_calibration)

expand_bounds() (improver.cube_combiner.CubeCombiner static method) expand_nested_lists() (in module improver.wxcode.wxcode_utilities) ExtendRadarMask (class in improver.nowcasting.utilities) extract_coordinates() (improver.spotdata.spot_extraction.SpotExtraction method) extract_cube_at_time() (in module improver.utilities.temporal) extract_diagnostic_data() (improver.spotdata.spot_extraction.SpotExtraction static method) extract_nearest_time_point() (in module improver.utilities.temporal) extract_percentile_data() (improver.wind_calculations.wind_gust_diagnostic.WindGustDiagnostic static method) extract_subcube() (in module improver.utilities.cube_extraction) extreme_value_check() (improver.nowcasting.optical_flow.OpticalFlow static method)

F

FallingSnowLevel (class in improver.psychrometric_calculations.psychrometric_calculations) fill_in_by_horizontal_interpolation() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel static method) fill_in_high_snow_falling_levels() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) fill_in_sea_points() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) filter() (improver.lapse_rate.SaveNeighbourhood method) find_all_routes() (improver.wxcode.weather_symbols.WeatherSymbols static method) find_coord_names() (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) find_coord_order() (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) find_dimension_coordinate_mismatch() (in module improver.utilities.cube_checker)

find_extrapolated_falling_level() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) find_falling_level() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) find_heightgrid() (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) find_latest_cycletime() (in module improver.utilities.temporal) find_max_in_nbhood_orography() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) find_percentile_coordinate() (in module improver.utilities.cube_checker) find_r_values() (improver.wind_calculations.wind_direction.WindDirection method) forecast_period_coord() (in module improver.utilities.temporal) format_condition_chain() (improver.wxcode.weather_symbols.WeatherSymbols static method) FrictionVelocity (class in improver.wind_calculations.wind_downscaling)

G

gen_orography_masks() (improver.generate_ancillaries.generate_ancillary.GenerateOrographyBandAncils method) generate_file_name() (in module improver.utilities.filename) GenerateOrographyBandAncils (class in improver.generate_ancillaries.generate_ancillary) GeneratePercentilesFromACircularNeighbourhood (class in improver.nbhood.circular_kernel) GeneratePercentilesFromANeighbourhood (class in improver.nbhood.nbhood) GeneratePercentilesFromMeanAndVariance (class in improver.ensemble_copula_coupling.ensemble_copula_coupling) GeneratePercentilesFromProbabilities (class in improver.ensemble_copula_coupling.ensemble_copula_coupling) GenerateProbabilitiesFromMeanAndVariance (class in improver.ensemble_copula_coupling.ensemble_copula_coupling) GenerateTimeLaggedEnsemble (class in improver.utilities.time_lagging)

GenerateTopographicZoneWeights (class in improver.generate_ancillaries.generate_topographic_zone_weights) geocentric_cartesian() (improver.spotdata.neighbour_finding.NeighbourSelection static method) get_bounds_of_distribution() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) get_filtered_attributes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) get_forecast_times() (in module improver.utilities.temporal) get_nearest_coords() (in module improver.utilities.spatial) get_nearest_indices() (improver.spotdata.neighbour_finding.NeighbourSelection static method) gradient_from_diff() (improver.utilities.spatial.DifferenceBetweenAdjacentGridSquares static method) gradient_to_alpha() (improver.utilities.ancillary_creation.OrographicAlphas method)

I

ice_thresholds (improver.nowcasting.lightning.NowcastLightning attribute) improver (module) improver.argparser (module) improver.blending (module) improver.blending.blend_across_adjacent_points (module) improver.blending.spatial_weights (module) improver.blending.weighted_blend (module) improver.blending.weights (module) improver.constants (module) improver.convection (module) improver.cube_combiner (module) improver.ensemble_calibration (module) improver.ensemble_calibration.ensemble_calibration (module) improver.ensemble_calibration.ensemble_calibration_utilities (module) improver.ensemble_copula_coupling (module) improver.ensemble_copula_coupling.ensemble_copula_coupling (module) improver.ensemble_copula_coupling.ensemble_copula_coupling_constants (module) improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities (module) improver.feels_like_temperature (module) improver.generate_ancillaries (module) improver.generate_ancillaries.generate_ancillary (module) improver.generate_ancillaries.generate_topographic_zone_weights (module) improver.grids (module) improver.lapse_rate (module) improver.nbhood (module) improver.nbhood.circular_kernel (module) improver.nbhood.nbhood (module) improver.nbhood.recursive_filter (module) improver.nbhood.square_kernel (module) improver.nbhood.use_nbhood (module) improver.nowcasting (module) improver.nowcasting.lightning (module) improver.nowcasting.optical_flow (module) improver.nowcasting.utilities (module) improver.orographic_enhancement (module) improver.percentile (module) improver.profile (module) improver.psychrometric_calculations (module) improver.psychrometric_calculations.psychrometric_calculations (module) improver.psychrometric_calculations.svp_table (module) improver.spotdata (module) improver.spotdata.apply_lapse_rate (module)

improver.spotdata.build_spotdata_cube (module) improver.spotdata.neighbour_finding (module) improver.spotdata.spot_extraction (module) improver.threshold (module) improver.utilities (module) improver.utilities.ancillary_creation (module) improver.utilities.cube_checker (module) improver.utilities.cube_constraints (module) improver.utilities.cube_extraction (module) improver.utilities.cube_manipulation (module) improver.utilities.cube_manipulation_new (module) improver.utilities.cube_metadata (module) improver.utilities.filename (module) improver.utilities.load (module) improver.utilities.mathematical_operations (module) improver.utilities.pad_spatial (module) improver.utilities.rescale (module) improver.utilities.save (module) improver.utilities.solar (module) improver.utilities.spatial (module) improver.utilities.statistical_operations (module) improver.utilities.temporal (module) improver.utilities.time_lagging (module) improver.utilities.warnings_handler (module) improver.uv_index (module) improver.wind_calculations (module) improver.wind_calculations.wind_components (module) improver.wind_calculations.wind_direction (module) improver.wind_calculations.wind_downscaling (module) improver.wind_calculations.wind_gust_diagnostic (module) improver.wxcode (module) improver.wxcode.weather_symbols (module) improver.wxcode.wxcode_decision_tree (module) improver.wxcode.wxcode_decision_tree_global (module) improver.wxcode.wxcode_utilities (module) in_vicinity_name_format() (in module improver.utilities.cube_metadata) insert_lower_and_upper_endpoint_to_1d_array() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) Integration (class in improver.utilities.mathematical_operations) interp_to_midpoint() (improver.nowcasting.optical_flow.OpticalFlow static method) invert_condition() (improver.wxcode.weather_symbols.WeatherSymbols static method) iris_time_to_datetime() (in module improver.utilities.temporal) is_complex_parsing_required() (in module improver.utilities.cube_extraction) iterate_over_threshold() (improver.convection.DiagnoseConvectivePrecipitation method)

L

LapseRate (class in improver.lapse_rate) lat_lon_determine() (in module improver.utilities.spatial) lat_lon_transform() (in module improver.utilities.spatial) latent_heat_of_condensation() (improver.psychrometric_calculations.psychrometric_calculations.Utilities static method)

linear_weights() (improver.blending.weights.ChooseDefaultWeightsLinear method) linear_wet_bulb_fit() (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel static method) load_cube() (in module improver.utilities.load) load_cubelist() (in module improver.utilities.load) lookup_svp() (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature method)

M

make_constant_with_units() (in module improver.constants) make_percentile_cube() (improver.nbhood.circular_kernel.GeneratePercentilesFromACircularNeighbourhood method) makekernel() (improver.nowcasting.optical_flow.OpticalFlow static method) ManageWarnings (class in improver.utilities.warnings_handler) MAX_ITERATIONS (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers attribute)

maximum_within_vicinity() (improver.utilities.spatial.OccurrenceWithinVicinity method) MaxProbabilityAggregator (class in improver.blending.weighted_blend) mean_over_neighbourhood() (improver.nbhood.square_kernel.SquareNeighbourhood method) merge_cubes() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) multiply_weights() (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask static method)

N

neighbour_finding_method_name() (improver.spotdata.neighbour_finding.NeighbourSelection method) NeighbourhoodProcessing (class in improver.nbhood.nbhood) NeighbourSelection (class in improver.spotdata.neighbour_finding) non_percentile_weights() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method)

nonlinear_weights() (improver.blending.weights.ChooseDefaultWeightsNonLinear method) normal_crps_minimiser() (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers method) normalise_weights() (improver.blending.weights.WeightsUtilities static method) normalised_masked_weights() (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask static method) NowcastLightning (class in improver.nowcasting.lightning)

O

OccurrenceWithinVicinity (class in improver.utilities.spatial) OpticalFlow (class in improver.nowcasting.optical_flow)

order_cell_methods() (in module improver.utilities.save) OrographicAlphas (class in improver.utilities.ancillary_creation) OrographicEnhancement (class in improver.orographic_enhancement)

P

pad_and_unpad_cube() (improver.nbhood.circular_kernel.GeneratePercentilesFromACircularNeighbourhood method) pad_coord() (in module improver.utilities.pad_spatial) pad_cube_with_halo() (in module improver.utilities.pad_spatial) parse_args() (improver.argparser.ArgParser method) parse_constraint_list() (in module improver.utilities.cube_extraction) percentile_interpolation() (improver.utilities.statistical_operations.ProbabilitiesFromPercentiles2D method) percentile_weighted_mean() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) percentile_weights() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) PercentileBlendingAggregator (class in improver.blending.weighted_blend) PercentileConverter (class in improver.percentile) perform_integration() (improver.utilities.mathematical_operations.Integration method) prepare_for_integration() (improver.utilities.mathematical_operations.Integration method) pressure_correct_svp() (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature static method) ProbabilitiesFromPercentiles2D (class in improver.utilities.statistical_operations) process() (improver.blending.blend_across_adjacent_points.TriangularWeightedBlendAcrossAdjacentPoints method) (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask method) (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) (improver.blending.weights.ChooseDefaultWeightsLinear method) (improver.blending.weights.ChooseDefaultWeightsNonLinear method) (improver.blending.weights.ChooseDefaultWeightsTriangular method) (improver.blending.weights.ChooseWeightsLinear method) (improver.convection.DiagnoseConvectivePrecipitation method) (improver.cube_combiner.CubeCombiner method) (improver.ensemble_calibration.ensemble_calibration.EnsembleCalibration method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.EnsembleReordering method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromMeanAndVariance method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GeneratePercentilesFromProbabilities method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.GenerateProbabilitiesFromMeanAndVariance method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.RebadgePercentilesAsRealizations static method) (improver.ensemble_copula_coupling.ensemble_copula_coupling.ResamplePercentiles method) (improver.generate_ancillaries.generate_ancillary.CorrectLandSeaMask static method) (improver.generate_ancillaries.generate_ancillary.GenerateOrographyBandAncils method) (improver.generate_ancillaries.generate_topographic_zone_weights.GenerateTopographicZoneWeights method) (improver.lapse_rate.LapseRate method) (improver.nbhood.nbhood.BaseNeighbourhoodProcessing method) (improver.nbhood.recursive_filter.RecursiveFilter method) (improver.nbhood.use_nbhood.ApplyNeighbourhoodProcessingWithAMask method) (improver.nbhood.use_nbhood.CollapseMaskedNeighbourhoodCoordinate method) (improver.nowcasting.lightning.NowcastLightning method) (improver.nowcasting.optical_flow.AdvectField method) (improver.nowcasting.optical_flow.OpticalFlow method) (improver.nowcasting.utilities.ApplyOrographicEnhancement method) (improver.nowcasting.utilities.ExtendRadarMask method) (improver.orographic_enhancement.OrographicEnhancement method) (improver.percentile.PercentileConverter method) (improver.psychrometric_calculations.psychrometric_calculations.FallingSnowLevel method) (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperature method) (improver.psychrometric_calculations.psychrometric_calculations.WetBulbTemperatureIntegral method) (improver.spotdata.apply_lapse_rate.SpotLapseRateAdjust method) (improver.spotdata.neighbour_finding.NeighbourSelection method) (improver.spotdata.spot_extraction.SpotExtraction method) (improver.threshold.BasicThreshold method) (improver.utilities.ancillary_creation.OrographicAlphas method) (improver.utilities.ancillary_creation.SaturatedVapourPressureTable method) (improver.utilities.mathematical_operations.Integration method) (improver.utilities.solar.DayNightMask method) (improver.utilities.spatial.DifferenceBetweenAdjacentGridSquares method) (improver.utilities.spatial.OccurrenceWithinVicinity method) (improver.utilities.spatial.RegridLandSea method) (improver.utilities.statistical_operations.ProbabilitiesFromPercentiles2D method) (improver.utilities.temporal.TemporalInterpolation method) (improver.utilities.time_lagging.GenerateTimeLaggedEnsemble method) (improver.wind_calculations.wind_components.ResolveWindComponents method) (improver.wind_calculations.wind_direction.WindDirection method) (improver.wind_calculations.wind_downscaling.FrictionVelocity method) (improver.wind_calculations.wind_downscaling.RoughnessCorrection method) (improver.wind_calculations.wind_gust_diagnostic.WindGustDiagnostic method) (improver.wxcode.weather_symbols.WeatherSymbols method)

process_coord() (improver.blending.weights.WeightsUtilities static method) process_dimensionless() (improver.nowcasting.optical_flow.OpticalFlow method) profile_hook_enable() (in module improver.profile) profile_start() (in module improver.profile) profile_stop() (in module improver.profile)

R

rank_ecc() (improver.ensemble_copula_coupling.ensemble_copula_coupling.EnsembleReordering static method) rationalise_blend_time_coords() (in module improver.blending.weighted_blend) RebadgePercentilesAsRealizations (class in improver.ensemble_copula_coupling.ensemble_copula_coupling) RecursiveFilter (class in improver.nbhood.recursive_filter) redistribute_weights() (improver.blending.weights.WeightsUtilities static method) RegridLandSea (class in improver.utilities.spatial) remove_collapsed_coord_refs() (improver.nbhood.use_nbhood.CollapseMaskedNeighbourhoodCoordinate method) remove_cube_halo() (in module improver.utilities.pad_spatial) remove_halo_from_cube() (in module improver.utilities.pad_spatial) renormalize_weights() (improver.nbhood.use_nbhood.CollapseMaskedNeighbourhoodCoordinate method) ResamplePercentiles (class in improver.ensemble_copula_coupling.ensemble_copula_coupling)

rescale() (in module improver.utilities.rescale) reset_warning_registry() (improver.utilities.warnings_handler.ManageWarnings static method) resolve_metadata_diff() (in module improver.utilities.cube_metadata) resolve_wind_components() (improver.wind_calculations.wind_components.ResolveWindComponents static method) ResolveWindComponents (class in improver.wind_calculations.wind_components) restore_non_probabilistic_dimensions() (in module improver.ensemble_copula_coupling.ensemble_copula_coupling_utilities) RoughnessCorrection (class in improver.wind_calculations.wind_downscaling) RoughnessCorrectionUtilities (class in improver.wind_calculations.wind_downscaling) run() (improver.nbhood.circular_kernel.CircularNeighbourhood method) (improver.nbhood.circular_kernel.GeneratePercentilesFromACircularNeighbourhood method) (improver.nbhood.square_kernel.SquareNeighbourhood method)

S

safe_eval() (in module improver.argparser) SaturatedVapourPressureTable (class in improver.utilities.ancillary_creation) saturation_vapour_pressure_goff_gratch() (improver.psychrometric_calculations.psychrometric_calculations.Utilities static method) save_netcdf() (in module improver.utilities.save) SaveNeighbourhood (class in improver.lapse_rate) scale_alphas() (improver.utilities.ancillary_creation.OrographicAlphas static method) sea_mask() (improver.generate_ancillaries.generate_ancillary.GenerateOrographyBandAncils static method) select_minimum_dz() (improver.spotdata.neighbour_finding.NeighbourSelection method) set_up_cubes_to_be_neighbourhooded() (improver.nbhood.square_kernel.SquareNeighbourhood static method) set_utc_offset() (in module improver.utilities.temporal) shape_weights() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) sigma2hover2() (improver.wind_calculations.wind_downscaling.RoughnessCorrectionUtilities static method) smooth() (improver.nowcasting.optical_flow.OpticalFlow method)

smooth_initial_weights() (improver.blending.spatial_weights.SpatiallyVaryingWeightsFromMask method) solve_for_uv() (improver.nowcasting.optical_flow.OpticalFlow static method) sort_coord_in_cube() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) spatial_coords_match() (in module improver.utilities.cube_checker) SpatiallyVaryingWeightsFromMask (class in improver.blending.spatial_weights) specific_heat_of_moist_air() (improver.psychrometric_calculations.psychrometric_calculations.Utilities static method) SpotExtraction (class in improver.spotdata.spot_extraction) SpotLapseRateAdjust (class in improver.spotdata.apply_lapse_rate) SquareNeighbourhood (class in improver.nbhood.square_kernel) strip_var_names() (in module improver.utilities.cube_manipulation) (in module improver.utilities.cube_manipulation_new) sum_differences_between_adjacent_grid_squares() (improver.convection.DiagnoseConvectivePrecipitation static method)

T

tcoordnames (improver.wind_calculations.wind_downscaling.RoughnessCorrection attribute) TemporalInterpolation (class in improver.utilities.temporal) TOLERATED_PERCENTAGE_CHANGE (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers attribute)

transform_grid_to_lat_lon() (in module improver.utilities.spatial) triangular_weights() (improver.blending.weights.ChooseDefaultWeightsTriangular static method) TriangularWeightedBlendAcrossAdjacentPoints (class in improver.blending.blend_across_adjacent_points) truncated_normal_crps_minimiser() (improver.ensemble_calibration.ensemble_calibration.ContinuousRankedProbabilityScoreMinimisers method)

U

unify_forecast_reference_time() (in module improver.utilities.temporal) unnormalised_alphas() (improver.utilities.ancillary_creation.OrographicAlphas method) update_alphas_metadata() (improver.utilities.ancillary_creation.OrographicAlphas static method) update_attribute() (in module improver.utilities.cube_metadata) update_cell_methods() (in module improver.utilities.cube_metadata)

update_coord() (in module improver.utilities.cube_metadata) update_daynight() (in module improver.wxcode.wxcode_utilities) update_metadata_after_max() (improver.wind_calculations.wind_gust_diagnostic.WindGustDiagnostic static method) update_stage_v110_metadata() (in module improver.utilities.cube_metadata) Utilities (class in improver.psychrometric_calculations.psychrometric_calculations)

W

WeatherSymbols (class in improver.wxcode.weather_symbols) weighted_maximum() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) weighted_mean() (improver.blending.weighted_blend.WeightedBlendAcrossWholeDimension method) WeightedBlendAcrossWholeDimension (class in improver.blending.weighted_blend) WeightsUtilities (class in improver.blending.weights) WetBulbTemperature (class in improver.psychrometric_calculations.psychrometric_calculations)

WetBulbTemperatureIntegral (class in improver.psychrometric_calculations.psychrometric_calculations) wind_dir_decider() (improver.wind_calculations.wind_direction.WindDirection method) WindDirection (class in improver.wind_calculations.wind_direction) WindGustDiagnostic (class in improver.wind_calculations.wind_gust_diagnostic) wrong_args_error() (improver.argparser.ArgParser method) wxcode_decision_tree() (in module improver.wxcode.wxcode_decision_tree) wxcode_decision_tree_global() (in module improver.wxcode.wxcode_decision_tree_global)

Z

zcoordnames (improver.wind_calculations.wind_downscaling.RoughnessCorrection attribute)