Outdated and archived; examples moved to the gallery. See https://empymod.github.com/emg3d-gallery.

Examples for emg3d

0. Examples and Tutorials
1. Comparisons
2. Reproducing published results
3. Interaction with other tools
4. Tools
5. Various
6. Time-domain

0. Examples and Tutorials

• 0a_Minimum_working_example
  Minimum working example to get started with emg3d and plotting the result.

• 0b_Parameter_tests
  How to compare different settings.

• 0c_Total-vs-PS-Field
  Comparison of total field versus primary-secondary field calculations.

1. Comparisons

• 1a_1D_VTI_empymod
  1D VTI comparison between emg3d and empymod.

• 1b_2D_triaxial_MARE2DEM
  2D with tri-axial anisotropy comparison between emg3d and MARE2DEM.

• 1c_3D_triaxial_SimPEG
  3D with tri-axial anisotropy comparison between emg3d and SimPEG.

• 1d_1D_VTI_empymod-Laplace
  1D VTI comparison between emg3d and empymod in the Laplace domain.

2. Reproducing published results

• 2a_SEG-EAGE_3D-Salt-Model
  SEG-EAGE 3D Salt Model as presented by Mulder, 2007.

3. Interaction with other tools

• 3a_GemPy-discretize-emg3d
  Calculating the CSEM response for a geological model created in GemPy.

4. Tools

• 4a_RAM-requirements
  Calculating the required memory as a function of model size.

• 4b_Runtime
  Calculating the required runtime as a function of model size.

• 4c_Check_boundary4airwave
  Example how to verify if the model limits are far enough in x, y, and z.

5. Various

• 5a_Obtaining_the_magnetic_field
  Calculating the magnetic field from the electric field obtained from emg3d.

• 5b_Magnetic_permeability
  Calculating a model with magnetic permeability.

• 5c_Magnetic_source_using_el_loop
  E and H fields from a magnetic source generated by an electric loop.

• 5d_Magnetic_source_using_duality
  E and H fields from a magnetic source using the duality principle.

6. Time-domain

• 6a_Fullspace
  Transient CSEM for a homogeneous fullspace, using FFTLog or DLF..

• 6b_Marine-1D
  Transient CSEM for a layered, marine model.