SimPEG.electromagnetics.time_domain.sources.RawVec_Grounded.bInitialDeriv#
- RawVec_Grounded.bInitialDeriv(simulation, v, adjoint=False, f=None)[source]#
Compute derivative of intitial magnetic flux density times a vector
- Parameters
- simulation
BaseTDEMSimulation A SimPEG tDEM simulation
- v
numpy.ndarray A vector
- adjointbool
If
True, return the adjoint
- simulation
- Returns
numpy.ndarrayDerivative of initial magnetic flux density times a vector