This repository contains Python scripts for creating finite volume discretisations for solid mechanics and fluid-solid interaction, similar to in solids4foam, but using PETSc directly for the linear system.
Requirements:
- mpi4py
- numpy
- petsc4py I installed these using conda but you it can be done in others, like using pip.
The scripts can be run in serial, e.g.
python finiteDifference2dPETSc.pyor in parallel, e.g.mpiexec -n 4 python finiteDifference2dPETSc.py