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Table 4 Computational results for Example 5.2

From: A new parallel splitting augmented Lagrangian-based method for a Stackelberg game

ϵ

 

\(\boldsymbol {u^{0}=\operatorname{rand}(61,1)}\)

\(\boldsymbol {u^{0}=50^{*}\operatorname{ones}(61,1)}\)

\(\boldsymbol {u^{0}=100^{*}\operatorname{ones}(61,1)}\)

Alg 3.1

Alg in [11]

Alg 3.1

Alg in [11]

Alg 3.1

Alg in [11]

10−4

Iter.

122

160

146

-

153

-

CPU (s)

0.1560

0.1872

0.1092

-

0.1248

-

10−5

Iter.

153

177

168

-

175

-

CPU (s)

0.1716

0.2340

0.1404

-

0.1560

-

10−6

Iter.

183

196

190

-

197

-

CPU (s)

0.2028

0.2496

0.1872

-

0.2028

-