v1.1.0

Changelist

morfault:

• is a new 2-D lithosphere extension and magma extraction model.
• uses the poro-VEVP flow theory from Li et al. (GJI, 2023).
• couples a StokesDarcy2Field object (conservation of mass and momentum) with two AdvDiff objects (porosity evolution and energy balance).
• the air-rock interface is resolved using the marker-in-cell method (DMSwarm/DMStag projection).

FDPDE:

• optimised calculation of strain rates on DMStag.
• added upwind advection scheme with a minmod correction.
• debugged DMSwarm projection on to DMStag for parallel use.
• updated and refactored FD-PDE tests.
• removed .app file extension from executables as it is not compatible on all operating systems.

v1.0.0

First release: FD-PDE framework and mbuoy3

FD-PDE is a PETSc-based, finite-difference staggered-grid framework for solving partial differential equations. The aim is to create flexible applications for magma dynamics.

mbuoy3 is a two-phase flow mid-ocean ridge model that uses the FD-PDE framework. This version can reproduce results in Pusok et al. (GJI, 2022).

Routines and applications are written in C. Post-processing and visualization is done with Python.