Solving a Novel Inventory Location Model with Stochastic Constraints and (𝑅,𝑠,𝑆) Inventory Control Policy

Table 3

Variation of cost distribution at each instance as a percentage of base instances 𝐶_𝑖𝑅₁.

Instance	FC (%)	TC (%)	Inv (%)	SS (%)
𝐶1FC−25	13.75%	−3.59%	−8.11%	−7.35%
𝐶1FC+25	−24.85%	15.95%	10.29%	10.88%
𝐶1FC−25	8.15%	16.00%	−9.89%	−10.61%
𝐶1FC+25	−4.25%	−11.52%	6.07%	6.62%
𝐶1FC−25	−16.76%	−11.70%	13.72%	14.86%
𝐶1FC+25	9.79%	12.35%	−9.87%	−10.42%
𝐶1FC−25	−5.81%	6.78%	1.70%	1.41%
𝐶1FC+25	−7.10%	7.48%	1.29%	2.53%
𝐶1𝑅1	0.00%	0.00%	0.00%	0.00%
𝐶1𝑅2	31.66%	31.96%	−28.61%	−31.50%
𝐶1𝑅3	48.95%	47.11%	−44.14%	−47.62%
𝐶2FC−25	19.18%	−7.42%	−7.93%	−7.88%
𝐶2FC+25	−14.05%	2.19%	6.82%	6.87%
𝐶2FC−25	2.38%	16.64%	−7.00%	−6.63%
𝐶2FC+25	5.64%	−17.16%	1.94%	2.95%
𝐶2FC−25	−17.46%	−8.89%	11.43%	12.80%
𝐶2FC+25	13.25%	12.61%	−11.09%	−11.40%
𝐶2FC−25	−2.13%	0.07%	2.11%	0.62%
𝐶2FC+25	0.97%	−1.34%	−1.04%	0.41%
𝐶2𝑅1	0.00%	0.00%	0.00%	0.00%
𝐶2𝑅2	37.02%	36.05%	−30.89%	−32.30%
𝐶2𝑅3	52.70%	53.47%	−44.24%	−46.91%