SimPEG.electromagnetics.frequency_domain.Simulation3DMagneticField.Jtvec

Simulation3DMagneticField.Jtvec(m, v, f=None)

Sensitivity transpose times a vector

Parameters:

• m (numpy.ndarray) – inversion model (nP,)

• v (numpy.ndarray) – vector which we take adjoint product with (nP,)

• u (SimPEG.electromagnetics.frequency_domain.fields.FieldsFDEM) – fields object

Return type:

numpy.ndarray

Returns:

Jv (ndata,)