SimPEG.potential_fields.magnetics.Simulation3DIntegral.chiDeriv#
- property Simulation3DIntegral.chiDeriv#
Derivative of Magnetic Susceptibility (SI) wrt the model.
- Returns:
scipy.sparse.spmatrix,discretize.Zero,ordiscretize.Identity
Derivative of Magnetic Susceptibility (SI) wrt the model.
scipy.sparse.spmatrix, discretize.Zero, or discretize.Identity