Multimode Resource-Constrained Multiple Project Scheduling Problem under Fuzzy Random Environment and Its Application to a Large Scale Hydropower Construction Project

Table 11

Sensitivity analysis on the weights selection by project managers.

(𝜂1, 𝜂2, 𝜂3)	Fitness	𝜔1=0.2, 𝜔2=0.4, 𝜔3=0.4			𝜔1=0.25, 𝜔2=0.4, 𝜔3=0.35			𝜔1=0.3, 𝜔2=0.35, 𝜔3=0.35
	Value	𝜆1=0.4	𝜆1=0.5	𝜆1=0.6	𝜆1=0.4	𝜆1=0.5	𝜆1=0.6	𝜆1=0.4	𝜆1=0.5	𝜆1=0.6
	Function	𝜆2=0.6	𝜆2=0.5	𝜆2=0.4	𝜆2=0.6	𝜆2=0.5	𝜆2=0.4	𝜆2=0.6	𝜆2=0.5	𝜆2=0.4
(0.40, 0.35, 0.25)	𝑧	0.4550	0.4458	0.4378	0.4566	0.4473	0.4389	0.4577	0.4481	0.4393
(0.40, 0.30, 0.30)	𝑧	0.3542	0.3457	0.3393	0.3556	0.3473	0.3405	0.3568	0.3482	0.3409
(0.35, 0.40, 0.25)	𝑧	0.4673	0.4549	0.4445	0.4689	0.4563	0.4456	0.4701	0.4571	0.4460
(0.35, 0.35, 0.30)	𝑧	0.3612	0.3540	0.3460	0.3628	0.3556	0.3471	0.3640	0.3565	0.3475
(0.35, 0.30, 0.35)	𝑧	0.2706	0.2600	0.2476	0.2721	0.2613	0.2487	0.2734	0.2621	0.2491
(0.30, 0.40, 0.30)	𝑧	0.3750	0.3643	0.3528	0.3765	0.3658	0.3537	0.3775	0.3666	0.3542
(0.30, 0.35, 0.35)	𝑧	0.2781	0.2655	0.2543	0.2795	0.2671	0.2553	0.2806	0.2680	0.2557