An Effective Hybrid Self-Adapting Differential Evolution Algorithm for the Joint Replenishment and Location-Inventory Problem in a Three-Level Supply Chain

Table 3

Results of seven functions with three algorithms (𝐿=10).

Function	HSDE	HDE	GA
f 1	𝟎	𝟎	0.0714±0.0341
f 2	𝟎	𝟎	0.0482±0.0090
f 3	𝟏.𝟒𝟖𝟔𝟖𝐞−𝟎𝟔±5.3600𝑒−06	8.3092𝑒−06±2.6265𝑒−05	81.1709±57.6638
f 4	𝟎	𝟎	0.6928±0.2275
f 5	−4.1646𝑒+03±53.1791	−𝟒.𝟏𝟖𝟗𝟖𝐞+𝟎𝟑±9.5869𝑒−13	−3.7682𝑒+03±0.3011
f 6	𝟖.𝟖𝟖𝟐𝟎𝐞−𝟏𝟔±𝟐.𝟎𝟕𝟖𝟖𝐞−𝟑𝟏	𝟖.𝟖𝟖𝟐𝟎𝐞−𝟏𝟔±𝟐.𝟎𝟕𝟖𝟖𝐞−𝟑𝟏	0.1348±0.0492
f 7	𝟎.𝟎𝟏𝟑𝟖±0.0107	0.0143±0.0084	0.1653±0.0395