Natural Source EM (simpeg.electromagnetics.natural_source)#

About natural_source

Simulations#

Simulation1DElectricField(mesh, **kwargs)

1D finite volume simulation for the natural source electromagnetic problem.

Simulation1DMagneticField(mesh, **kwargs)

1D finite volume simulation for the natural source electromagnetic problem.

Simulation1DPrimarySecondary(mesh[, survey, ...])

A NSEM problem solving a e formulation and primary/secondary fields decomposition.

Simulation2DElectricField(mesh[, h_bc])

A

Simulation2DMagneticField(mesh[, e_bc])

A

Simulation3DPrimarySecondary(mesh[, survey, ...])

A NSEM problem solving a e formulation and a primary/secondary fields decomposition.

Receivers#

receivers.Impedance(locations_e[, ...])

Receiver class for 1D, 2D and 3D impedance data.

receivers.Admittance(locations_e[, ...])

Receiver class for data types derived from the 3D admittance tensor.

receivers.ApparentConductivity(locations_e)

Receiver class for simulating apparent conductivity data (3D problems only).

receivers.Tipper(locations_h[, ...])

Receiver class for tipper data (3D problems only).

receivers.PointNaturalSource(*args, **kwargs)

Point receiver class for magnetotelluric simulations.

receivers.Point3DTipper(*args, **kwargs)

Point receiver class for Z-axis tipper simulations.

Sources#

sources.Planewave(receiver_list, frequency)

Source class for the 1D and pseudo-3D problems.

sources.PlanewaveXYPrimary(receiver_list, ...)

NSEM planewave source for both polarizations (x and y) estimated from a single 1D primary models.

Data#

survey.Data(survey[, dobs, relative_error, ...])

Data class for NSEMdata.

Fields#

Fields1DElectricField(simulation)

Fields1DMagneticField(simulation)

Fields1DPrimarySecondary(simulation)

Fields storage for the 1D NSEM solution.

Fields2DElectricField(simulation)

Fields2DMagneticField(simulation)

Fields3DPrimarySecondary(simulation[, ...])

Fields storage for the 3D NSEM solution.