hysop.operator.base.enstrophy module

class hysop.operator.base.enstrophy.EnstrophyBase(vorticity, enstrophy, WdotW, rho, rho_0, variables, name=None, pretty_name=None, **kwds)

Bases: object

Common implementation interface for enstrophy.

Initialize a enstrophy operator operating on CartesianTopologyDescriptors.

vorticity: Field

Input continuous vorticity field.

enstrophy: ScalarParameter

Enstrophy scalar output parameter.

rho: Field, optional

Input continuous density field, if not given, defaults to 1.0 on the whole domain.

rho_0: float, optional

Reference density, defaults to 1.0.

WdotW: Field, optional

Output continuous field, will contain W.W (term before integration). If WdotW is given, WdotW will contain W.W else this will be a temporary field only usable during this operator’s apply method. Should have nb_components=1 and the same domain and discretization as the vorticity.

variables: dict

dictionary of fields as keys and topologies as values.

kwds:

Keywords arguments that will be passed towards implementation poisson operator __init__.

discretize()

classmethod supports_mpi()