Frequency domain system

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@FdemSystem_Class Module describing a frequency domain EM acquisition system

class geobipy.src.classes.system.FdemSystem.FdemSystem(frequencies, transmitter, receiver, n_frequencies=None)

Defines a Frequency Domain ElectroMagnetic acquisition system

Bcast(world, root=0)

Broadcast the FdemSystem using MPI

property component_id

For each coil orientation pair, adds the index of the frequency to the appropriate list e.g. two coils at the i$^{th}$ frequency with ‘x’ as their orientation cause i to be added to the ‘xx’ list.

fileInformation()

Description of the system file.

classmethod fromHdf(grp)

Reads the object from a HDF file

classmethod read(filename)

Read in a file containing the system information

The system file is structured using columns with the first line containing header information Each subsequent row contains the information for each measurement frequency freq tor tmom tx ty tz ror rmom rx ry rz 378 z 1 0 0 0 z 1 7.93 0 0 1776 z 1 0 0 0 z 1 7.91 0 0 …

where tor and ror are the orientations of the transmitter/reciever loops [x or z]. tmom and rmom are the moments of the loops. t/rx,y,z are the loop offsets from the observation locations in the data file.

property summary

Summary of the FdemSystem

property tensor_id

For each coil orientation pair, adds the index of the frequency to the appropriate list e.g. two coils at the i$^{th}$ frequency with ‘x’ as their orientation cause i to be added to the ‘xx’ list.

toHdf(h5obj, name)

Write the object to a HDF file