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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
0 f7 }: P; {. m+ Kcreate-turtles m0 [set color blue ;; 创建m0只海龟,每只的颜色为蓝色,大小为1 o/ n" R1 w# |; M1 h- g, f
set size 14 Q0 n( x* P2 X
]8 u0 {, G4 n( L8 ]+ R9 ~& y
while [count links < e0] 0 o5 U6 i+ E- L! E6 h6 B7 t
[ ;; 创建e0条边4 ?+ B: K, @: L* w9 H6 K
ask one-of turtles [create-link-with one-of other turtles]
" ?7 r; I+ s3 f* h+ [: w; O ]* H9 ?) S$ K9 C* ]: g# y
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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