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1、问题简介车辆路径问题（VRP）是一组的最低成本路由设计，起始和终止在一个中心仓库，一个车队，为一组与已知的皮卡和交付需求和时间窗约朿的客户。foralliinTRUCK(redji}in[0,255],green_{i}in[0,255],blue_{i}in[0,255],i=<24=>(redJi}=(),greenji}=(),blueji}=(),redji}=i,greenji}=i,blueji}=i,['WorkDirectory'"DataWDistinctColors.dat"]<-xMin=min_{iinSOURCEORDERSIN
2、K}{xOrder_{i}},xMax=max_{iinSOURCEORDERSINK}{xOrder_{i}},yMin=minjiinSOURCEORDERSINKRyOrderJi}},yMax=max_{iinSOURCEORDERSINK}{yOrder_{i}},['WorkDirectory'"Sol\PickupAndDelivery.view"]<-@("View_'PickupandDelivery""・#Truck:"nbTruckn・#Client:"nbOrder"・Cost:"workDistn,'Solution-"'Sol
3、utionCount""255255255,H'WorkDirectory'"TruckBluejco1n(xMin-4)"H(yMin-4)””(xMax+4)(yMax+4)n0000"),foralliinSOURCEORDER(@”Line_'From",iinSOURCE=>(@Hdepot";@,,order"),@idOrder_{i},@“to",nextOrderJi}inSINK=>(@"depot";@"order"),@idOrder_{nextOrder_{i}},-00000"),@xOrder_{i}z@""z@yOrder_
4、{i},@n",@xOrder_{nextOrder_{i}},@"",@yOrder_{nextOrder_{i}}z@,,"/),foralliinSOURCEORDER(@“Line_'From”，iinSOURCE=>(@Hdepot";@,,order"),@idOrder_{i},@“to",nextOrderJi}inSINK=>(@"depot";@"order"),@idOrder_{nextOrder_{i}},@(H,_-011blueJtruckOrderJi}}"1"),@xOrder_{i},redJtruckOrderJi}}
5、HHgreenJtruckOrderJi}}Hu@nl,z@yOrder_{i}/@11蔦@xOrder_{nextOrder_{i}},@"",@yOrder_{nextOrder_{i}}/@""/),foralliinORDER(@"Circle_'Order:",@idOrder_{i},@"Demand:",@demandOrder_{i},@"TimeWindow:",@TimeWinOrder_{i},@("'Hi“・1000255255224@xOrder_{i},@“",@yOrder_{i}7@H-5u,),foralliinORD
6、ER(demandOrder_{i}>=0=>(@"Circle_'Order:",@idOrderJi},@"Truck:",@truckOrder_{i},@"Demand:",@demandOrder_{i},@"WorkTime:"z@TimeOrder_{i},@"TimeWindow:",@TimeWinOrder_{i},@("'“truckOrderJi}u-1n),@(redJtruckOrderJi}}""greenJtruckOrderJi}}""blueJtruckOrderJi}}redJtruckOrderJi}}”"greenJtruck
7、OrderJi}}""blueJtruckOrderJi}}”"),@xOrder_{i},",@yOrder_{i}z-5",@"Circle_'Order:",@idOrderJi},@truckOrder_{i}z@demandOrder_{i},@TimeOrder_{i}z@TimeWinOrder_{i},u-1UL”greenJtruckOrderJi}}”“blueJtruckOrderJi}}"@"Truck:”，@"Demand:",@"WorkTime:",@"TimeWindow:",@("'"truckOrderJi}@
