Table 5 Number of iterations for \(\pmb{\varepsilon=0.7}\) with different N and ρ
From: An augmented Lagrangian method for the Signorini boundary value problem with BEM
N = 40 | N = 80 | N = 160 | N = 320 | N = 640 | |
|---|---|---|---|---|---|
ρ = 100 | 17 | 17 | 16 | 16 | 16 |
ρ = 101 | 9 | 10 | 10 | 10 | 11 |
ρ = 102 | 7 | 8 | 8 | 9 | 10 |
ρ = 103 | 6 | 7 | 7 | 8 | 9 |
ρ = 104 | 5 | 7 | 7 | 8 | 9 |
ρ = 105 | 5 | 7 | 7 | 8 | 9 |