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Published March 4, 2025 | Version v2.16.0
Software Open

Underworld2: Python Geodynamics Modelling for Desktop, HPC and Cloud

  • 1. Research School of Earth Sciences, The Australian National University
  • 2. School of Earth Science, The University of Sydney
  • 3. Monash eResearch Centre, Monash University
  • 4. School of Earth Science, The University of Melbourne
  • 5. School of Earth and Ocean Sciences, Cardiff University
  • 6. Monash University
  • 7. School of Geosciences, Earthbyte Research Group, The University of Sydney
  • 8. Laboratoire Géoazur, Université Nice Sophia Antipolis, Nice
  • 9. Department of Earth Science, Faculty of Science, Vrije Universiteit

Description

New:

  • New 3D free surface implementation (tested). The vertical coordinates of the mesh nodes are rebuilt by being advected and interpolated from the surface velocities, and then solving the steady state heat equation to get a uniform distribution. See the related example in docs/UWGeodynamics/examples.
  • Build changes PEP 621, pyproject.toml, and all source code now under src.
  • Move to Petsc-3.21.0.
  • New G4A stats module for user statics measurements.

Changes:

  • UWGeodynamics - 'ressources' folder is now 'resources' (but previous name is still supported). Modify docker building script to allow changing MPI implementation.

Fixes:

  • Update UWGeoTutorials.rst https://github.com/underworldcode/underworld2/pull/693.
  • Fix for cohesion bug in Druker-Prager rheology. https://github.com/underworldcode/underworld2/pull/707

Full Changelog: https://github.com/underworldcode/underworld2/compare/v2.15.1b...v2.16.0

Files

underworldcode/underworld2-v2.16.0.zip

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