A New Family of Fourth-Order Optimal Iterative Schemes and Remark on Kung and Traub’s Conjecture

Table 2

The comparison of different methods for the number of iterations.

Functions
NM	55	5	7	11	7
KM	49	3	4	7	8
GM	38	3	6	7	11
CM1	12	3	4	5	4
CM2	24	3	4	6	5
OM	56	3	4	5	4
AM	24	3	4	7	5
COSM	45	2	3	6	5
SINM	45	2	3	6	5
KOM	5	3	4	5	6
COM	5	3	4	4	4