From: New Immersed Boundary Method on the Adaptive Cartesian Grid Applied to the Local Discontinuous Galerkin Method
i
N s
N B
N G
N T
1
20 × 20
316
0
2740
2
30 × 30
476
4560
3
40 × 40
636
6580
4
50 × 50
796
8800
5
60 × 60
950
11220
6
80 × 80
1276
16660