Skip to main content
. Author manuscript; available in PMC: 2010 Nov 1.
Published in final edited form as: J Comput Phys. 2010 Nov 1;229(22):8231–8258. doi: 10.1016/j.jcp.2010.06.036

Table 1.

Areas computed from the coarea formula for bounded open sets

grid spacing
case 0.5 0.25 0.1 0.05 0.025 exact value
Sphere 4.00 4.00 4.15 4.17 4.18 4.189
Cylinder 22.50 23.25 24.49 24.84 25.01 25.133
Ellipsoid 37.75 37.97 38.10 38.17 38.16 38.163