lingo中有两个派生集,其中x与y都为0-1变量,在约束条件中怎样编程实现x(i,j)<y(j,k) 5
demand/1,2,3,4,5,6,7,8/:c;!需求点,c为需求;emergency/1,2,3,4/:m;!候选点,m为容量;order/1,2/;!等级;lin...
demand/1,2,3,4,5,6,7,8/:c; !需求点,c为需求;
emergency/1,2,3,4/:m; !候选点,m为容量;
order/1,2/; !等级;
links(demand,supply):d,x; !需求点与供给点派生集,d为距离,x为0-1变量;
links1(emergency,order):y; !供给点与级别的派生集; 展开
emergency/1,2,3,4/:m; !候选点,m为容量;
order/1,2/; !等级;
links(demand,supply):d,x; !需求点与供给点派生集,d为距离,x为0-1变量;
links1(emergency,order):y; !供给点与级别的派生集; 展开
2015-08-05
展开全部
lingo中有两个派生集,其中x与y都为0-1变量,在约束条件中怎样编程实现x(i,j)<y(j,k)
demand/1,2,3,4,5,6,7,8/:c; !需求点,c为需求;
emergency/1,2,3,4/:m; !候选点,m为容量;
order/1,2/; !等级;
links(demand,supply):d,x; !需求点与供给点派生集,d为距离,x为0-1变量;
links1(emergency,order):y; !供给点与级别的派生集;
supply是什么
demand/1,2,3,4,5,6,7,8/:c; !需求点,c为需求;
emergency/1,2,3,4/:m; !候选点,m为容量;
order/1,2/; !等级;
links(demand,supply):d,x; !需求点与供给点派生集,d为距离,x为0-1变量;
links1(emergency,order):y; !供给点与级别的派生集;
supply是什么
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询