SimPEG.electromagnetics.time_domain.Simulation3DCurrentDensity#

class SimPEG.electromagnetics.time_domain.Simulation3DCurrentDensity(mesh, survey=None, dt_threshold=1e-08, **kwargs)[source]#

Bases: BaseTDEMSimulation

Solve the H-J formulation for current density

In this case, we eliminate \(\partial \mathbf{h} / \partial t\) and solve for \(\mathbf{j}\)

Methods

Fields_Derivs

alias of FieldsDerivativesHJ

fieldsPair

alias of Fields3DCurrentDensity

getAdiag(tInd)

System matrix at a given time index

getAdc

getAdcDeriv

getAdiagDeriv

getAsubdiag

getAsubdiagDeriv

getRHS

getRHSDeriv