3-Level runs

The following graphs show levels 0, 1 and 2 at a coarse grid time of 10. The refinement factor used in this run was 2 and the run parameters are as follows:
Base grid size: 33 x 33
Domain: xmin = -4.0 xmax = 4.0
Domain: ymin = -4.0 ymax = 4.0
Width of gaussian initial data: 0.5
Amplitude: 0.25
Courant factor: 0.5
Number of iterations run: 20
Number of Grids: 3
Truncation Error threshold: 1.0

The following graphs show levels 0, 1 and 2 at a coarse grid time of 15. The refinement factor used in this run was 2 and the run parameters are as follows:
Base grid size: 33 x 33
Domain: xmin = -4.0 xmax = 4.0
Domain: ymin = -4.0 ymax = 4.0
Width of gaussian initial data: 0.5
Amplitude: 0.0625
Courant factor: 0.5
Number of iterations run: 20
Number of Grids: 3
Truncation Error threshold: 0.5