1

我正在尝试使用不同的名称创建多个相等的集合。我尝试了类似的方法：

model.j=model.i

我在操作章节 (4.2) 的 Pyomo 文档中看到了一些东西，但是当我运行程序时，我收到以下错误：

RuntimeError: Attempting to re-assign the component 'i' to the same
block under a different name (j).

This behavior is not supported by Pyomo; components must have a
single owning block (or model), and a component may not appear
multiple times in a block.  If you want to re-name or move this
component, use the block del_component() and add_component() methods.
4

1 回答 1

0

这样做的方法是用另一个初始化一个 Set

model.j = Set(initialize=model.i)
于 2017-03-10T14:56:05.853 回答