Table 6 RMSE error for each scheme for dam case compared to analytic solution

From: SWEMniCS: a software toolbox for modeling coastal ocean circulation, storm surges, inland, and compound flooding

variable

t(s)

CG

SUPG

DG

DGCG

H

20

0.0156

0.0168

0.0144

0.0138

H

40

0.0168

0.0179

0.0082

0.0098

u

20

0.0387

0.0406

0.0348

0.0346

u

40

0.0439

0.0428

0.0188

0.0231