opendrift.readers.reader_constant

Classes

Reader

A very simple reader that always give the same value for its variables

Module Contents

class opendrift.readers.reader_constant.Reader(parameter_value_map)

Bases: opendrift.readers.basereader.BaseReader, opendrift.readers.basereader.ContinuousReader

A very simple reader that always give the same value for its variables

init with a map {‘variable_name’: value, …}

_parameter_value_map

variables

proj4 = '+proj=latlong'

xmin = -180

xmax = 180

ymin = -90

ymax = 90

start_time = None

end_time = None

time_step = None

name = 'constant_reader'

get_variables(requestedVariables, time=None, x=None, y=None, z=None)

Obtain and return values of the requested variables at all positions (x, y, z) closest to given time.

Returns:

Dictionary with arrays of length len(x) with values at exact positions x, y and z.