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VKR
VKR

Reputation: 143

How to create a list containing who numbers of neighbors

I have a set of turtles. each turtle have some neighbors, I would like to create a list of who numbers of neighbors, i.e., at the end I would like each turtles should own a list containing who numbers of neighbors. I tried it but some how one agent is always getting empty list of neighbors.

Upvotes: 1

Views: 422

Answers (1)

Nicolas Payette
Nicolas Payette

Reputation: 14972

You can just use a combination of who, of, turtles-on and neighbors:

turtles-own [ who-of-neighbors ]

to setup
  ca
  ask patches with [ abs pxcor <= 1 and abs pycor <= 1 ] [ sprout 1 ]
  ask turtles [ set who-of-neighbors [ who ] of turtles-on neighbors ]
  ask turtles [ show who-of-neighbors ]
end

That being said, I don't know what your reason for wanting this is, but you should almost never use who. It's pretty much always better to work with agentsets directly. You want to store the neighbors? Store turtles-on neighbors directly.

Upvotes: 2

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