SimPEG.electromagnetics.time_domain.sources.RawVec_Grounded.eInitialDeriv#

RawVec_Grounded.eInitialDeriv(simulation, v=None, adjoint=False, f=None)[source]#

Compute derivative of initial electric field times a vector

Parameters
simulationBaseTDEMSimulation

A SimPEG TDEM simulation

vnp.ndarray

A vector

adjointbool

If True, return the adjoint

Returns
numpy.ndarray

Derivative of initial electric field times a vector