Theory and Modern Applications
Table 6 Errors of different schemes \((k=500)\)
N | 100 | 200 | 400 | 800 |
|---|---|---|---|---|
Second-order scheme in [10] | 1.00e − 000 | 3.66e − 000 | 3.13e − 000 | 2.79e − 000 |
Fourth-order scheme in [4] | 1.00e − 000 | 3.00e − 000 | 7.24e − 001 | 4.91e − 002 |
Sixth-order scheme in [10] | 1.50e − 000 | 3.07e − 000 | 5.25e − 002 | 6.27e − 004 |
Parameter scheme in [9] | 8.13e − 000 | 4.00e − 000 | 6.86e − 000 | 5.53e − 002 |