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楼主 |
发表于 2009-9-8 19:18:24
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set-default-shape turtles "circle" ;;设置海龟的形状
" |& u7 `, c% Tcreate-turtles m0 [set color blue ;; 创建m0只海龟,每只的颜色为蓝色,大小为1
2 w* W. H0 M n4 H set size 1: A; n2 Y' F" s7 ]# N6 L/ a
]+ c0 H2 s0 y/ I. h
while [count links < e0] # M: r- M e# { j5 H
[ ;; 创建e0条边
* M$ m, B) Y( a7 `5 _, A: E, X ask one-of turtles [create-link-with one-of other turtles]
8 k* T5 }# T4 y6 U ]+ C$ Z7 _# Q8 H5 C8 ^2 [0 _+ w
ask n-of M turtles [set color red] ;; 随机地选择M只海龟,颜色为红色就当作是一个群 |
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