simpeg.electromagnetics.natural_source.sources.Planewave.jPrimaryDeriv#

Planewave.jPrimaryDeriv(simulation, v, adjoint=False)[source]#

Compute derivative of primary current density times a vector

Parameters:
simulationBaseFDEMSimulation

A SimPEG FDEM simulation

vnumpy.ndarray

A vector

adjointbool

If True, return the adjoint

Returns:
numpy.ndarray

Derivative of primary current density times a vector