Table 2

OrderResidual iterative methodYong method [23]
No. of iterationsTOCNo. of iterationsTOC

420.00622.230
820.02223.340
1620.02533.790
3220.05324.120
6420.07536.690
12820.142312.450
25620.201334.670
51231.436576.570
102426.6045157.12