Figure 31: Evolution of approximation error using (C3V1) and (C3V2) conditions associated with () compared to th iteration for Example 4 (where ) with NRA (black solid line with squares) and some other algorithms coupled with Gauss-Seidel (GS) procedure: SNA-GS (cyan solid line with squares) and AGA-GS with condition (blue solid line with squares), condition (red solid line with squares), and condition (magenta solid line with squares).