These code files numerically solve the equations in Massey, S.C., Hawkins--Daarud, A., Gallaher, J., Anderson, A.R.A., Canoll, P.C., Swanson, K.R. Lesion dynamics under varying paracrine PDGF signaling in brain tissue. Bull. Math. Biol., 81(6): 1645-1664, 2019..
SourceWoundSimSetCode.m sets up the problem (where parameters may be specified) and calls the functions SourceWoundPDEs.m, WoundICs.m, and WoundBCs.m, which are the model PDEs, initial conditions, and boundary conditions, respectively.