During my master’s program I did a directed study with Prof Trelles and Prof David Willis of UMass Lowell examining the viability of leveraging the parallelizable linear and non-linear solvers and pre-condtioners in the PETSc library from Argonne National Laboratory for the purpose of improving the computational performance of an unstructured, finite-element based Laplacian solver. Feel free to download the code and try it out! Make sure you have PETSc installed, take a look at my guide if you need help (the install process described may be a bit outdated now).

Report: A Parallelizable Solver of Inviscid Flow Laplacian using PETSc