x--coordinate | time | Numerical | Analytical | Abs. Error | Rel. Error |
−0.4 | 0.1 | 0.4997850 | 0.5003500 | 5.6499243e−04 | 1.6263075e−03 |
| 0.5 | 0.5012816 | 0.5013500 | 6.8426132e−05 | 1.3650438e−04 |
| 1.0 | 0.5025941 | 0.5026001 | 5.9604645e−06 | 1.1859400e−05 |
−0.2 | 0.1 | 0.4989803 | 0.5003000 | 1.3196468e−03 | 2.6446870e−03 |
| 0.5 | 0.5011207 | 0.5013126 | 1.7929077e−04 | 3.5777959e−04 |
| 1.0 | 0.5025345 | 0.5025501 | 1.5556812e−05 | 3.0956704e−05 |
0.4 | 0.1 | 0.4995852 | 0.5001500 | 5.6484342e−04 | 1.1306248e−03 |
| 0.5 | 0.5010815 | 0.5011501 | 6.8604994e−05 | 1.3691376e−04 |
| 1.0 | 0.5023942 | 0.5024001 | 5.9008598e−06 | 1.1745477e−05 |