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Surface Wave Tomography

Surface Wave Tomography#

Contribution Metadata for Surface-wave Tomography

Mapping lateral variations in surface-wave velocity at continental (USA – example 1) and global (example 2) scale. Here, the problem is linearized, meaning that we assume that surface waves travel along the great-circle path connecting two points on the Earth surface.

Author:

Fabrizio Magrini

Contact:

Fabrizio Magrini (fabrizio.magrini@anu.edu.au)

Citation:
Extra website:

Example usage for SurfaceWaveTomography#

Code block below is generated automatically based on our tests and inspection of the example objects. We’d like to also refer you to the API Reference for more about the Espresso API.

 1import espresso
 2
 3# Create a SurfaceWaveTomography object
 4my_surface_wave_tomography = espresso.SurfaceWaveTomography(example_number=1)
 5
 6# Guaranteed API
 7model_size     = my_surface_wave_tomography.model_size
 8data_size      = my_surface_wave_tomography.data_size
 9null_model     = my_surface_wave_tomography.starting_model
10good_model     = my_surface_wave_tomography.good_model
11given_data     = my_surface_wave_tomography.data
12synthetic_data = my_surface_wave_tomography.forward(good_model)
13
14# Optional API
15example_desc       = my_surface_wave_tomography.description
16jacobian           = my_surface_wave_tomography.jacobian(good_model)
17model_fig          = my_surface_wave_tomography.plot_model(good_model)
18misfit_val         = my_surface_wave_tomography.misfit(given_data, synthetic_data)

Additional attributes to explore: [example_dict, list_capabilities, parameterization].

LICENCE#

Copyright 2021-2022 The Contributors All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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