simpeg.electromagnetics.time_domain.receivers.PointMagneticFluxTimeDerivative#

class simpeg.electromagnetics.time_domain.receivers.PointMagneticFluxTimeDerivative(locations=None, times=None, orientation='z', **kwargs)[source]#

Bases: BaseRx

Measure time-derivative of magnetic flux density at a point.

Parameters:
locations(n_loc, n_dim) numpy.ndarray

Receiver locations.

times(n_times) numpy.ndarray

Time channels

orientation{‘z’, ‘x’, ‘y’}

Receiver orientation.

Attributes

locations

Receiver locations

nD

Number of data associated with the receiver.

orientation

Orientation of the receiver.

times

Time channels for the receiver

uid

Universal unique identifier

use_source_receiver_offset

Use source-receiver offset.

Methods

eval(src, mesh, time_mesh, f)

Project solution of fields to receivers to get data.

evalDeriv(src, mesh, time_mesh, f, v[, adjoint])

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

getP(mesh, time_mesh, f)

Returns projection matrices as a list for all components collected by the receivers.

getSpatialP(mesh, f)

Get spatial projection matrix from mesh to receivers.

getTimeP(time_mesh, f)

Get time projection matrix from mesh to receivers.

Galleries and Tutorials using simpeg.electromagnetics.time_domain.receivers.PointMagneticFluxTimeDerivative#

EM: TDEM: 1D: Inversion

EM: TDEM: 1D: Inversion

EM: TDEM: 1D: Inversion with VTEM waveform

EM: TDEM: 1D: Inversion with VTEM waveform

Heagy et al., 2017 1D RESOLVE and SkyTEM Bookpurnong Inversions

Heagy et al., 2017 1D RESOLVE and SkyTEM Bookpurnong Inversions

1D Forward Simulation with Chargeable and/or Magnetic Viscosity

1D Forward Simulation with Chargeable and/or Magnetic Viscosity

1D Forward Simulation with User-Defined Waveforms

1D Forward Simulation with User-Defined Waveforms

3D Forward Simulation for Transient Response on a Cylindrical Mesh

3D Forward Simulation for Transient Response on a Cylindrical Mesh

3D Forward Simulation with User-Defined Waveforms

3D Forward Simulation with User-Defined Waveforms

Forward Simulation Including Inductive Response

Forward Simulation Including Inductive Response