获取变量范围 [英] Obtaining Range of variables
问题描述
我想设计一个应用程序,它需要一组约束作为输入。
我不知道想要优化任何东西。
结果应该是显示给定约束集的所有变量的范围。
哪种方法我可以使用API来获得这样的结果。
例如 - :约束 - > y< 20,x< y。
上述限制的结果应该是 - :y< 20,x< 19。
上述任何帮助都将受到赞赏。
提前致谢
索尔弗先生,
你要求的最重要的事情是
FindAllowedValues方法。 FindAllowedValues有点像Solve,除了需要
DecisionBinding 对象。这些对象会告诉您决策的可能值。重复的调用会给你不同的值 - 在第一次调用的例子中你可能会得到y = 19,x = 18;第二个y = 18,x = 17,依此类推。
我意识到这与得到范围不一样,但它很接近。
森
Hi,
I want to design an application such that it takes a set of constraints as input.
I do not want to optimize anything.
The result should be such that the range of all variables for the given set of constraints is displayed.
Which method of the API can i use to obtain such a result.
Eg -: Constraints --> y < 20 , x < y.
The result for the above constraints should be -: y < 20 , x < 19.
Any help for the above would be appreciated.
Thanks in advance
Hi Mr. Solver,
The cloest thing to what you are asking for is the FindAllowedValues method. FindAllowedValues is kind of like Solve, except it takes DecisionBinding objects. These objects tell you about the possible values for a decision. Repeated calls will give you different values - in your example for the first call you might get y=19, x=18; the second y=18, x=17, and so on.
I realize this is not the same as getting the range, but it is close.
Nathan
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