simpeg.electromagnetics.static.spectral_induced_polarization.receivers.BaseRx.evalDeriv#

BaseRx.evalDeriv(src, mesh, f, v, adjoint=False)[source]#

Derivative of projected fields with respect to the inversion model times a vector.

Parameters:
srcsimpeg.electromagnetics.static.spectral_induced_polarization.sources.BaseRx

A spectral IP receiver

meshdiscretize.base.BaseMesh

The mesh on which the discrete set of equations is solved

fsimpeg.electromagnetic.static.spectral_induced_polarization.Fields

The solution for the fields defined on the mesh

vnumpy.ndarray

A vector

adjointbool, default = False

If True, return the adjoint

Returns:
numpy.ndarray

derivative of fields times a vector projected to the receiver(s)