Frequency-Domain EM (SimPEG.electromagnetics.frequency_domain)

About frequency_domain

Simulations

Simulation1DLayered([survey])	Simulation class for simulating the FEM response over a 1D layered Earth for a single sounding.
Simulation3DElectricField(mesh[, survey, ...])	By eliminating the magnetic flux density using
Simulation3DMagneticFluxDensity(mesh[, ...])	We eliminate \(\mathbf{e}\) using
Simulation3DCurrentDensity(mesh[, survey, ...])	We eliminate \(mathbf{h}\) using
Simulation3DMagneticField(mesh[, survey, ...])	We eliminate \(mathbf{j}\) using

Receivers

receivers.PointElectricField(locations[, ...])	Measure FDEM electric field at a point.
receivers.PointMagneticFluxDensity(locations)	Measure FDEM total field magnetic flux density at a point.
receivers.PointMagneticFluxDensitySecondary(...)	Measure FDEM secondary magnetic flux density at a point.
receivers.PointMagneticField(locations[, ...])	Measure FDEM total magnetic field at a point.
receivers.PointCurrentDensity(locations[, ...])	Measure FDEM current density at a point.

Sources

sources.RawVec_e(receiver_list, frequency, ...)	User-provided electric source term (s_e) class.
sources.RawVec_m(receiver_list, frequency, ...)	User-provided magnetic source term (s_m) class.
sources.RawVec(receiver_list, frequency, ...)	User-provided electric (s_e) and magnetic (s_m) source terms.
sources.MagDipole(receiver_list, frequency)	Point magnetic dipole source calculated by taking the curl of a magnetic vector potential.
sources.MagDipole_Bfield(receiver_list, ...)	Point magnetic dipole source calculated with the analytic solution for the fields from a magnetic dipole.
sources.CircularLoop(receiver_list, frequency)	Circular loop magnetic source calculated by taking the curl of a magnetic vector potential.
sources.PrimSecSigma([receiver_list, ...])	Methods
sources.PrimSecMappedSigma([receiver_list, ...])	Primary-Secondary Source in which a mapping is provided to put the current model onto the primary mesh.
sources.LineCurrent([receiver_list, ...])	Line current source.

Surveys

survey.Survey(source_list, **kwargs)

Frequency domain electromagnetic survey

Fields

Fields3DElectricField(simulation[, ...])	Fields object for Simulation3DElectricField.
Fields3DMagneticFluxDensity(simulation[, ...])	Fields object for Simulation3DMagneticFluxDensity.
Fields3DCurrentDensity(simulation[, ...])	Fields object for Simulation3DCurrentDensity.
Fields3DMagneticField(simulation[, ...])	Fields object for Simulation3DMagneticField.

Base Classes

survey.Survey(source_list, **kwargs)	Frequency domain electromagnetic survey
sources.BaseFDEMSrc(receiver_list, frequency)	Base FDEM source class
receivers.BaseRx(locations[, orientation, ...])	Base FDEM receivers class.
simulation.BaseFDEMSimulation(mesh[, ...])	We start by looking at Maxwell's equations in the electric field (\(\mathbf{e}\)) and the magnetic flux density (\(\mathbf{b}\))
fields.FieldsFDEM(simulation[, knownFields, ...])	Fancy Field Storage for a FDEM survey.