Magrathea v2: A planetary interior modeling platform in C++

Fuente: arXiv
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Auteurs principaux: Rice, David R., Huang, Chenliang, Royer, Robert, Daspute, Mangesh, Mittal, Krishang, Journaux, Baptiste, Steffen, Jason H., Vazan, Allona
Format: Preprint
Publié: 2025
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author Rice, David R.
Huang, Chenliang
Royer, Robert
Daspute, Mangesh
Mittal, Krishang
Journaux, Baptiste
Steffen, Jason H.
Vazan, Allona
author_facet Rice, David R.
Huang, Chenliang
Royer, Robert
Daspute, Mangesh
Mittal, Krishang
Journaux, Baptiste
Steffen, Jason H.
Vazan, Allona
contents Magrathea is an open-source C++ code for modeling the internal structure of differentiated planets. The initial release, Huang et al. (2022), introduced the base solver, a modular framework for defining equations of state (EOSs) used within phase diagrams for each differentiated layer, and outlined a series of planned extensions. Many of those updates are now implemented. Magrathea v2 is a more versatile platform that supports a wider range of compositions, adds new tools for composition retrieval, and makes it easier for users to adapt the code to their own models.
format Preprint
id arxiv_https___arxiv_org_abs_2510_23733
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Magrathea v2: A planetary interior modeling platform in C++
Rice, David R.
Huang, Chenliang
Royer, Robert
Daspute, Mangesh
Mittal, Krishang
Journaux, Baptiste
Steffen, Jason H.
Vazan, Allona
Instrumentation and Methods for Astrophysics
Earth and Planetary Astrophysics
Magrathea is an open-source C++ code for modeling the internal structure of differentiated planets. The initial release, Huang et al. (2022), introduced the base solver, a modular framework for defining equations of state (EOSs) used within phase diagrams for each differentiated layer, and outlined a series of planned extensions. Many of those updates are now implemented. Magrathea v2 is a more versatile platform that supports a wider range of compositions, adds new tools for composition retrieval, and makes it easier for users to adapt the code to their own models.
title Magrathea v2: A planetary interior modeling platform in C++
topic Instrumentation and Methods for Astrophysics
Earth and Planetary Astrophysics
url https://arxiv.org/abs/2510.23733