simpeg.electromagnetics.frequency_domain.sources.PrimSecSigma.s_m#

PrimSecSigma.s_m(simulation)[source]#

Magnetic source term

Parameters:
simulationBaseEMSimulation

An EM Simulation object

Returns:
numpy.ndarray

Magnetic source term defined on the mesh. Defined on faces for EB formulations, and defined on edges for HJ formulations.