Table 5 Optimal values of each objective and path set.
Single optimal solution | Objective function | Path number | Path set | ||
|---|---|---|---|---|---|
\(Z_{1}\) | \(Z_{2}\) | \(Z_{3}\) | |||
\(Z_{1}\) | 0.523 | 5795.78 | 0.563 | 1 | 0–22-6–23-10-[30]-0 |
2 | 0–26-9–13-[30]-0 | ||||
3 | 0–21-17–28-[29]-0 | ||||
4 | 0–24-2–8-12–1-[32]-0 | ||||
5 | 0–20-25–18-[32]-0 | ||||
6 | 0–27-14–15-19-[29]-0 | ||||
7 | 0–3-16–11-5–4-[31]-7–0 | ||||
\(Z_{2}\) | 0.714 | 4653.67 | 0.472 | 1 | 0–7-22–25-18-[32]-10–13-[30]-0 |
2 | 0–14-19–28-17–15-8-[29]-0 | ||||
3 | 0–4-21–5-20-[30]-0 | ||||
4 | 0–16-3–26-11–9-[30]-0 | ||||
5 | 0–27-24–2-12–1-[32]-6–23-[30]-0 | ||||
\(Z_{3}\) | 0.602 | 6449.55 | 0.621 | 1 | 0–7-28–15-17–8-[29]-0 |
2 | 0–20-10–13-[30]-0 | ||||
3 | 0–14-19–12-2-[29]-0 | ||||
4 | 0–3-9–11-5–26-4-[31]-0 | ||||
5 | 0–21-24–1-[32]-0 | ||||
6 | 0–16-25–22-27-[29]-0 | ||||
7 | 0–6-23–18-[32]-0 | ||||
