Algorithms

TECA’s suite of algorithms that can be inserted in functional pipelines

Table 2 TECA Classes

Class	Description
teca_2d_component_area	an algorithm that computes the area of labeled regions
teca_apply_binary_mask	an algorithm that applies a binary mask multiplicatively
teca_ar_detect
teca_bayesian_ar_detect	CASCADE BARD atmospheric river detector.
teca_bayesian_ar_detect_parameters
teca_binary_segmentation	an algorithm that computes a binary segmentation
teca_cartesian_mesh_regrid	transfer data between overlapping meshes of potentially different resolution
teca_cartesian_mesh_source
teca_cartesian_mesh_subset	applies a subset given in world coordinates to the upstream request
teca_component_area_filter	An algorithm that applies a mask based on connected component area.
teca_component_statistics	compute statistics about connected components
teca_connected_components	an algorithm that computes connected component labeling
teca_dataset_diff	compute the element wise difference between to datasets
teca_derived_quantity	a programmable algorithm specialized for simple array based computations
teca_descriptive_statistics	compute descriptive statistics over a set of arrays.
teca_evaluate_expression
teca_face_to_cell_centering	an algorithm that transforms vertical cooridinates
teca_integrated_vapor_transport	an algorithm that computes integrated vapor transport (IVT)
teca_l2_norm	an algorithm that computes L2 norm
teca_laplacian	an algorithm that computes laplacian
teca_latitude_damper
teca_mask	an algorithm that masks a range of values
teca_normalize_coordinates	an algorithm to ensure that coordinates are in ascending order
teca_table_calendar
teca_table_reduce
teca_table_region_mask
teca_table_remove_rows
teca_table_sort	an algorithm that sorts a table in ascending order
teca_table_to_stream
teca_tc_candidates
teca_tc_classify	an algorithm that classifies storms using Saphire-Simpson scale
teca_tc_trajectory	GFDL tropical storms trajectory tracking algorithm.
teca_tc_wind_radii	computes wind radius at the specified coordinates
teca_temporal_average	an algorithm that averages data in time
teca_unpack_data	an algorithm that unpacks NetCDF packed values
teca_valid_value_mask	an algorithm that computes a mask identifying valid values
teca_vertical_coordinate_transform	an algorithm that transforms vertical cooridinates
teca_vertical_reduction	base class for vertical reducitons
teca_vorticity	an algorithm that computes vorticity