Theory and Modern Applications
Table 6 The error in the relative discrete \(H^{1}\)-seminorm for problem (5.1) with \(k=500\)
From: Finite volume method for solving the stochastic Helmholtz equation
n | 2048 | 4096 | 8192 | 16,384 | 32,768 | 65,536 |
|---|---|---|---|---|---|---|
linear FEM | 0.9649 | 0.2663 | 0.0664 | 0.0166 | 0.0041 | 0.0010 |
linear FVM | 0.5242 | 0.1327 | 0.0331 | 0.0083 | 0.0021 | 5.1575e−004 |