Convergence Analysis and Numerical Study of a Fixed-Point Iterative Method for Solving Systems of Nonlinear Equations

Table 1

Numerical results of Example 1 with initial value 𝑥₀=4.

Method	Iterations	CPU time	Error	Convergence order (𝑝)
NR1	6	0.0006	8.2276𝑒−009	2.95
NAd1	6	0.0007	7.1942𝑒−014	3.91
DV	7	0.0018	7.1783𝑒−012	2.98
CT	6	0.0005	7.1828𝑒−009	2.95
HM	6	0.0003	6.6613𝑒−015	3.00