Theory and Modern Applications
m | Newton’s method | Halley’s method | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
\(s_{0}=0.2\) | \(s_{0}=0.4\) | \(s_{0}=0.6\) | \(s_{0}=0.8\) | \(s_{0}=1.0\) | \(s_{0}=0.2\) | \(s_{0}=0.4\) | \(s_{0}=0.6\) | \(s_{0}=0.8\) | \(s_{0}=1.0\) | |
1 | 0.414113 | 0.890547 | 1.42639 | 2.02066 | 2.674035 | 0.414046 | 0.890413 | 1.426145 | 2.020256 | 2.673415 |
2 | 0.027748 | 9.51E−02 | 0.190648 | 3.11E−01 | 0.456212 | 0.03142 | 1.08E−01 | 0.219523 | 3.66E−01 | 0.549419 |
3 | 0.000177 | 1.93E−03 | 0.007068 | 1.70E−02 | 0.032652 | 0.000258 | 2.80E−03 | 0.010391 | 2.54E−02 | 0.050225 |
4 | 1.51E−08 | 9.56E−07 | 1.20E−05 | 6.71E−05 | 0.000243 | 1.61E−08 | 2.10E−06 | 2.89E−05 | 1.70E−04 | 0.000646 |
5 | 6.59E−13 | 4.20E−11 | 5.57E−10 | 3.99E−09 | 2.45E−08 | 1.25E−13 | 1.52E−11 | 1.33E−12 | 6.56E−09 | 1.08E−07 |
6 | 0 | 1.89E−15 | 2.44E−14 | 1.75E−13 | 1.07E−12 | 5.55E−17 | 1.67E−16 | 1.11E−16 | 5.11E−14 | 8.40E−13 |
7 | 0 | 0 | 0 | 0 | 1.67E−16 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 |
8 | 0 | 0 | 0 | 0 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 0 |
9 | 0 | 0 | 0 | 0 | 0 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 0 |
10 | 0 | 0 | 0 | 0 | 0 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 5.55E−17 | 0 |