Scheme | Mesh | L1 error | L1 order | L2 error | L2 order |
| 20 | 8.72e−3 | -- | 1.17e−2 | -- |
| 40 | 2.11e−3 | 2.05 | 3.54e−3 | 1.72 |
Present | 80 | 5.08e−4 | 2.05 | 1.05e−3 | 1.75 |
Scheme | 160 | 1.25e−4 | 2.02 | 3.06e−4 | 1.78 |
| 320 | 3.10e−5 | 2.01 | 8.91e−5 | 1.78 |
| 20 | 1.47e−2 | -- | 2.44e−2 | -- |
| 40 | 3.35e−3 | 2.15 | 6.17e−3 | 1.99 |
SMART | 80 | 8.37e−4 | 2.01 | 1.67e−3 | 1.90 |
| 160 | 2.16e−4 | 1.96 | 4.75e−4 | 1.82 |
| 320 | 5.26e−5 | 2.05 | 1.35e−4 | 1.82 |
| 20 | 2.45e−2 | -- | 3.02e−2 | -- |
| 40 | 7.81e−3 | 1.65 | 9.53e−3 | 1.66 |
MUSCL | 80 | 2.13e−3 | 1.88 | 2.87e−3 | 1.73 |
| 160 | 5.39e−4 | 1.98 | 8.71e−4 | 1.72 |
| 320 | 1.35e−4 | 2.01 | 2.65e−4 | 1.72 |