Source code and data for “Gravitational field calculation in spherical coordinates using variable densities in depth”

<div>Accepted for publication in the Geophysical Journal International.</div>The version of record is available online at: <a href="https://doi.org/10.1093/gji/ggz277">https://doi.org/10.1093/gji/ggz277</a>.<div><br></div><div>This is a snapshot of the git repository hosted by GitHub:</div><div><a href="https://github.com/pinga-lab/tesseroid-variable-density">https://github.com/pinga-lab/tesseroid-variable-density</a></div><div><br></div><div>We introduce a novel methodology for gravity forward modeling in spherical coordinates using tesseroids (spherical prisms) with variable densities in depth. It builds on previous work by the authors and introduces a new density-based discretization algorithm to ensure the accuracy of the numerical integration.</div><div><br></div><div><p>All source code is made available under a BSD 3-clause license. You can freely use and modify the code, without warranty, so long as you provide attribution to the authors. See <code>LICENSE.md</code> for the full license text.</p><p><br></p> <p>Data and the results of numerical tests are available under the <a href="https://creativecommons.org/licenses/by/4.0/" rel="nofollow">Creative Commons Attribution 4.0 License (CC-BY)</a>.</p> <p><br></p><p>The manuscript text and figures are not open source. The authors reserve the rights to the article content, which has been accepted for publication in Geophysical Journal International.</p></div>