英文:
Did anyone work with set_center method in AnyLogic?
问题
我正在使用AnyLogic进行供应链项目。我想请教那些看过AnyLogic预定义模型的人。
它的路径是：欢迎 > 示例模型 > 供应链和物流 > 产品交付。在该模型中，他们使用了一个名为set_center的函数（您可以在Main中找到）。
以下是AnyLogic中的代码：
for (Distributor distributor : distributors)
distributor.set_center(
distributor.getNearestAgentByRoute(manufacturingCenters));
对于我的项目，我创建了一个受上述预定义模型启发的模型，但函数set_center不起作用。控制台显示以下消息：
The method set_center(shiptopoint.getNearestAgentByRoute(retailers)) is undefined for the type Shiptopoint
其中shiptopoint和retailers是我为我的模型创建的代理（它们都是人口代理）。
我尝试找到Java代码，但没有找到。请问有人有线索吗？
英文:
I'm using AnyLogic for a project in Supply Chain. I would love to ask those who have seen the predefined model in AnyLogic.
Its path is in: Welcome > Example Models > Supply Chains and Logistics > Product delivery. In the model they used a function called set_center (You can find it in the Main).
You can find below the code in AnyLogic
for (Distributor distributor : distributors)
distributor.set_center(
distributor.getNearestAgentByRoute(manufacturingCenters));
For my project, I created a model inspired from the predefined model described above but the function set_center didn't work. It tells me in the console
The method set_center(shiptopoint.getNearestAgentByRoute(retailers)) is undefined for the type Shiptopoint
Where shiptopoint and retailers are agents that I created for my model (They are both population agents)
I tried to find the Java Code but I didn't find it.
Does anyone have a clue please?
答案1
得分: 2
set_center(...) 是参数 center 在代理类型 Distributor 中自动创建的方法。您创建的每个参数都会有这样的方法，详见AnyLogic关于参数的帮助文档。
您的代理类型中缺少参数 center，因此没有这样的方法。
英文:
set_center(...) is an automatically created method for the parameter center in the agent type Distributor. Each parameter you create gets such a method, see AnyLogic help on parameters.
You lack a parameter center in your agent type, so there is no such method.
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