x--coordinate | time | Numerical | Analytical | Abs. Error | Rel. Error |
−0.4 | 0.1 | 0.6083902 | 0.6108770 | 2.4868251e−03 | 4.0875496e−03 |
| 0.5 | 0.6545661 | 0.6581360 | 3.5698414e−03 | 5.4537524e−03 |
| 1.0 | 0.7091637 | 0.7129992 | 3.8354993e−03 | 5.4084826e−03 |
−0.2 | 0.1 | 0.5722150 | 0.5624226 | 5.2011013e−03 | 9.3339924e−03 |
| 0.5 | 0.6032375 | 0.6118270 | 8.5895658e−03 | 1.4239112e−02 |
| 1.0 | 0.6609223 | 0.6704001 | 9.4777346e−03 | 1.4340163e−02 |
0.4 | 0.1 | 0.4115621 | 0.4136249 | 2.0627677e−03 | 5.0120442e−03 |
| 0.5 | 0.4598642 | 0.4638130 | 3.9488375e−03 | 8.5869646e−03 |
| 1.0 | 0.5228702 | 0.5274711 | 4.6008825e−03 | 8.7992819e−03 |