GradientPotentialVorticity#

class rojak.turbulence.diagnostic.GradientPotentialVorticity(potential_vorticity: DataArray)[source]#

Bases: Diagnostic

Gradient potential vorticity CAT diagnostic

The horizontal potential vorticity gradient was used by [Sharman2017] in the GTG and is defined as,

Parameters:

potential_vorticity (DataArray) – potential vorticity

__init__(potential_vorticity: DataArray) → None[source]#
Parameters:

potential_vorticity (DataArray)

Return type:

None

Methods

__init__(potential_vorticity)

to_zarr(output_base_dir, *[, file_name])

Attributes

computed_value

name