Research Article

Optimal Sixteenth Order Convergent Method Based on Quasi-Hermite Interpolation for Computing Roots

Table 8

Comparison table for ,  , and .

NM M1 M2

3.253180973 3.253180973 3.253180973

3.253180973 3.253180973 3.253180973

DDD

2.796017462 2.796017462 2.796017462

2.481858196 2.481858196 2.387610416

14.01150324 14.01150324 14.01150324

2.188557091 2.188557091 2.188557091

2.188557091 2.188557091 2.188557091

D DD

*D stands for divergence.