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.ndarray
Derivative of initial magnetic flux density times a vector