PDE solver for waves: Sphere wave over elliptical hill

This is a simulation done in the course INF5620 at the University of Oslo:

We investigated a couple of physical problems, with the goal of simulating water waves on different types of subsea geometries. All simulations were performed over a total time of T=5 and with a timestep $\Delta t = 0.005$ on a domain of L_x = L_y = 1.

In this simulation we have dx = dy = 0.01.