Table 2:
The comparisons between exact solution
and the approximated solution test points
at
,
.
0.2
0.1
0.4691
0.4246
0.4
0.2
1.3414
1.3752
0.6
0.3
0.2490
0.2831
0.8
0.4
2.0906
2.0597
1.0
0.5
2.4711
2.4244
1.2
0.6
2.4261
2.4997
1.4
0.7
2.0231
2.0488
1.6
0.8
0.7362
0.7651
1.8
0.9
0.2107
0.2239
Maximum error
0.0736