Table 1 Example 4.1: Iterations of Algorithm 2.1 with $\mathbf{\parallel }\mathit{r}\mathbf{(}{\mathit{x}}^{\mathit{k}}\mathbf{)}\mathbf{\parallel }\mathbf{\le }\mathbf{0.0001}$

Iteration (k)

${\mathit{x}}_{\mathbf{1}}^{\mathit{k}}$

${\mathit{x}}_{\mathbf{2}}^{\mathit{k}}$

${\mathit{x}}_{\mathbf{3}}^{\mathit{k}}$

${\mathit{x}}_{\mathbf{4}}^{\mathit{k}}$

${\mathit{x}}_{\mathbf{5}}^{\mathit{k}}$