Deployment warehouse i

Reserve station j

Ware house material reserves αi

V1

V2

V3

A1

300

240

345

108

A2

195

165

300

96

A3

195

240

300

132

A4

75

105

195

126

A5

195

105

240

114

A6

300

300

375

138

A7

75

180

210

114

Lowest grain and oil supplies requirements βj

276

228

132