Table 1 The error and order at \(\pmb{t=0.4s,0.7s,1.0s}\) , respectively.
From: A nonconforming scheme for non-Fickian flow in porous media
\(\boldsymbol {N^{2}} \) | Error | Order | Error | Order | Error | Order |
|---|---|---|---|---|---|---|
2 × 2 | 1.0844 | - | 1.5356 | - | 1.8760 | - |
4 × 4 | 0.3886 | 1.4805 | 0.4826 | 1.6699 | 0.6084 | 1.6246 |
8 × 8 | 0.0937 | 2.0522 | 0.1327 | 1.8627 | 0.1607 | 1.9207 |
16 × 16 | 0.0260 | 1.8495 | 0.0319 | 2.0565 | 0.0397 | 2.0172 |
32 × 32 | 0.0058 | 2.1644 | 0.0082 | 1.9599 | 0.0098 | 2.0183 |