【发布时间】:2022-10-23 14:26:27
【问题描述】:
我需要 Netlogo 的帮助:当海龟与当前放置的补丁进行交互时,补丁变量(它是一个字符串)决定海龟变量(它是一个整数)是否增长。例如:
turtles-own [weight]
patches-own [food]
to setup
clear-all
create-turtles 1 [
setxy random-xcor random-ycor
]
ask patches[
if pxcor >= 0 [set pcolor green
set food "Fries" ]
if pxcor < 0 [set pcolor blue
set food "Burger" ]
]
reset-ticks
end
to go
increase-weight
walk-around
tick
end
to walk-around
ask turtles [
right random 120 - 60
fd 0.1
]
end
to increase-weight
ask turtles [
if food != "fries" [
set weight (weight + 1)]
if food != "burger" and [
set weight (weight + 10)]
]
end
问题是turles的重量增加了11而不是1或10的值。我猜它的补丁在这里!?但我无法让它运行。
非常感谢
【问题讨论】:
-
想想什么会导致增加11
标签: netlogo agent-based-modeling