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我正在尝试编写以下代码，但它给了我“语法错误，意外的 forall”。

我该如何解决？

maximize sum(i in cargos, j in comps) profit[i]*x[i][j];

subject to {
cons01
    forall(i in cargos)
      available_wight:
        sum(j in comps) x[i][j] <= weight[i];

cons02:
    forall (j in comps)
      weight_capacity:
        sum(i in cargos)x[i][j] <= weight_cap[j];

cons03;
    forall (j in comps)
      space_capacity;
        sum(i in cargos)valume[i]*x[i][j] <= space_cap[j];
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1 回答 1

0

消除

缺点01

available_wight：是约束的标签。

问候

于 2016-10-10T06:53:13.137 回答