yac_generate_weights Namespace Reference

Functions
	load_grid (filename, gridname=None)
	get_coords (loc, uxgrid, yac_grid)
	parse_interpolation (s)

Variables
	parser = ArgumentParser(prog="yac_generate_weights.py", description="Generate YAC weights files")
	type
	help
	choices
	default
	str
	nargs
	Path
	args = parser.parse_args()
	level
	src_uxgrid = load_grid(args.src_grid_path, args.src_grid_name)
	src_grid = BasicGrid.from_uxgrid(args.src_grid_name or "source_grid", src_uxgrid)
	src_coords = get_coords(args.src_location, src_uxgrid, src_grid)
	src_mask_file = args.src_mask_filename or args.src_grid_path
	m = np.isin(ds[args.src_mask_var], args.src_mask_valid_values)
	src_mask = src_grid.add_mask(args.src_location, m)
	src_field = InterpField(src_coords, src_mask)
	tgt_uxgrid = load_grid(args.tgt_grid_path, args.tgt_grid_name)
	tgt_grid = BasicGrid.from_uxgrid(args.tgt_grid_name or "target_grid", tgt_uxgrid)
	tgt_coords = get_coords(args.tgt_location, tgt_uxgrid, tgt_grid)
	tgt_mask_file = args.tgt_mask_filename or args.tgt_grid_path
	tgt_mask = tgt_grid.add_mask(args.tgt_location, m)
	tgt_field = InterpField(tgt_coords, tgt_mask)
	interp_stack = InterpolationStack.from_list(args.interpolation_stack)
	weights = compute_weights(interp_stack, src_field, tgt_field)
	src_grid_name
	tgt_grid_name
	on_existing

Function Documentation

get_coords()

yac_generate_weights.get_coords	(		loc,
			uxgrid,
			yac_grid )

Definition at line 53 of file yac_generate_weights.py.

load_grid()

yac_generate_weights.load_grid	(		filename,
			gridname = None )

Definition at line 35 of file yac_generate_weights.py.

parse_interpolation()

yac_generate_weights.parse_interpolation

(

s

)

Definition at line 63 of file yac_generate_weights.py.

Variable Documentation

args

yac_generate_weights.args = parser.parse_args()

Definition at line 155 of file yac_generate_weights.py.

choices

yac_generate_weights.choices

Definition at line 86 of file yac_generate_weights.py.

default

yac_generate_weights.default

Definition at line 91 of file yac_generate_weights.py.

help

yac_generate_weights.help

Definition at line 76 of file yac_generate_weights.py.

interp_stack

yac_generate_weights.interp_stack = InterpolationStack.from_list(args.interpolation_stack)

Definition at line 185 of file yac_generate_weights.py.

level

yac_generate_weights.level

Definition at line 157 of file yac_generate_weights.py.

m

yac_generate_weights.m = np.isin(ds[args.src_mask_var], args.src_mask_valid_values)

Definition at line 166 of file yac_generate_weights.py.

nargs

yac_generate_weights.nargs

Definition at line 100 of file yac_generate_weights.py.

on_existing

yac_generate_weights.on_existing

Definition at line 202 of file yac_generate_weights.py.

parser

yac_generate_weights.parser = ArgumentParser(prog="yac_generate_weights.py", description="Generate YAC weights files")

Definition at line 74 of file yac_generate_weights.py.

Path

yac_generate_weights.Path

Definition at line 143 of file yac_generate_weights.py.

src_coords

yac_generate_weights.src_coords = get_coords(args.src_location, src_uxgrid, src_grid)

Definition at line 162 of file yac_generate_weights.py.

src_field

yac_generate_weights.src_field = InterpField(src_coords, src_mask)

Definition at line 170 of file yac_generate_weights.py.

src_grid

yac_generate_weights.src_grid = BasicGrid.from_uxgrid(args.src_grid_name or "source_grid", src_uxgrid)

Definition at line 161 of file yac_generate_weights.py.

src_grid_name

yac_generate_weights.src_grid_name

Definition at line 200 of file yac_generate_weights.py.

src_mask

yac_generate_weights.src_mask = src_grid.add_mask(args.src_location, m)

Definition at line 167 of file yac_generate_weights.py.

src_mask_file

yac_generate_weights.src_mask_file = args.src_mask_filename or args.src_grid_path

Definition at line 164 of file yac_generate_weights.py.

src_uxgrid

yac_generate_weights.src_uxgrid = load_grid(args.src_grid_path, args.src_grid_name)

Definition at line 160 of file yac_generate_weights.py.

str

yac_generate_weights.str

Definition at line 93 of file yac_generate_weights.py.

tgt_coords

yac_generate_weights.tgt_coords = get_coords(args.tgt_location, tgt_uxgrid, tgt_grid)

Definition at line 175 of file yac_generate_weights.py.

tgt_field

yac_generate_weights.tgt_field = InterpField(tgt_coords, tgt_mask)

Definition at line 183 of file yac_generate_weights.py.

tgt_grid

yac_generate_weights.tgt_grid = BasicGrid.from_uxgrid(args.tgt_grid_name or "target_grid", tgt_uxgrid)

Definition at line 174 of file yac_generate_weights.py.

tgt_grid_name

yac_generate_weights.tgt_grid_name

Definition at line 201 of file yac_generate_weights.py.

tgt_mask

yac_generate_weights.tgt_mask = tgt_grid.add_mask(args.tgt_location, m)

Definition at line 180 of file yac_generate_weights.py.

tgt_mask_file

yac_generate_weights.tgt_mask_file = args.tgt_mask_filename or args.tgt_grid_path

Definition at line 177 of file yac_generate_weights.py.

tgt_uxgrid

yac_generate_weights.tgt_uxgrid = load_grid(args.tgt_grid_path, args.tgt_grid_name)

Definition at line 173 of file yac_generate_weights.py.

type

yac_generate_weights.type

Definition at line 75 of file yac_generate_weights.py.

weights

yac_generate_weights.weights = compute_weights(interp_stack, src_field, tgt_field)

Definition at line 195 of file yac_generate_weights.py.