simpeg.electromagnetics.static.resistivity.sources.Pole#

class simpeg.electromagnetics.static.resistivity.sources.Pole(receiver_list, location=None, **kwargs)[source]#

Bases: BaseSrc

Pole source

Parameters:

receiver_listlist of simpeg.electromagnetics.static.resistivity.receivers.BaseRx: A list of DC/IP receivers
location(n_source, dim) numpy.ndarray: Electrode locations

Attributes

`current`	Amplitudes of the source currents
`location`	locations of the source electrodes
`location_a`	Locations of the A-electrodes
`location_b`	Locations of the B-electrodes
`nD`	Number of data associated with the source.
`receiver_list`	List of receivers associated with the source
`uid`	Universal unique identifier
`vnD`	Vector number of data.

Methods

`eval`(sim)	Discretize sources to mesh
`evalDeriv`(sim)	Returns the derivative of the source term with respect to the model.
`get_receiver_indices`(receivers)	Get indices for a subset of receivers within the source's receivers list.