simpeg.electromagnetics.static.spectral_induced_polarization.receivers.BaseRx

class simpeg.electromagnetics.static.spectral_induced_polarization.receivers.BaseRx(locations=None, times=None, data_type='volt', orientation=None, projField='phi', **kwargs)

Bases: BaseTimeRx

Base spectral IP receiver class

Parameters:

locations(n_loc, dim) numpy.ndarray

Receiver locations.

timesnumpy.array_like

Time channels

orientation{None, ‘x’, ‘y’, ‘z’}

Receiver orientation

data_type{“volt”, “apparent_chargeability”}

Data type.

projField{“phi”, “e”, “j”}

Fields solved on the mesh.

Attributes

data_type	Data type; i.e. "volt", "apparent_resistivity", "apparent_chargeability".
dc_voltage	DC voltage
locations	Receiver locations
nD	Number of data associated with the receiver.
orientation	Orientation of the receiver.
projField	Fields on the mesh
times	Time channels for the receiver
uid	Universal unique identifier

Methods

eval(src, mesh, f)	Project fields to receivers to get data.
evalDeriv(src, mesh, f, v[, adjoint])	Derivative of projected fields with respect to the inversion model times a vector.
getP(mesh, time_mesh[, projected_grid, ...])	Returns the projection matrices as a list for all components collected by the receivers.
getSpatialP(mesh[, projected_grid])	Returns the spatial projection matrix from mesh to receivers.
getTimeP(times_all)	Returns the time projection matrix.