x | t = 1, α = 1.5 | t = 1, α = 1.8 | ||||
Exact | Computed | Errors | Exact | Computed | Errors | |
20 | 0.047500 | 0.00237565 | 4.56250E−02 | 0.047500 | 0.04999946 | 2.49355E−03 |
40 | 0.024375 | 0.000608375 | 2.37886E−02 | 0.024375 | 0.02499954 | 6.2361E−04 |
80 | 0.012344 | 0.0000015429697 | 1.22895E−02 | 0.01234 | 0.012499955 | 1.5346E−04 |
160 | 0.003211 | 0.000038818455 | 6.12212E−03 | 0.006211 | 0.000649975 | 3.1061E−05 |