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10仿真币
我想请问各位大大高手帮我解决我的问题( b1 v) |6 f( m
我先简述一下我所要做的模型，我的模型里，整体有两种人，政府与民众。 ' M/ K6 O+ C2 U0 R& p
那政府里又分为四种策略的人faithfuls ，trigger-punishments ，trigger-punishments ， mixeds . |1 N% Z+ b7 J7 @
那政府要与民众互动，选择合作与不合作，政府合作和民众合作可得分(energy）
# t2 D0 P1 p8 Y$ p5 g* R ?，相对的不合作也有得分但当我要开始写规则的时候，却发现程式无法照我的意思去跑，想请问各位高手能帮我看看是哪里出问题了吗？
/ D& }) {( e2 Z( S* I( obreed [peoples people]
' I. p& l- g& v9 k0 M# ]3 Ebreed [faithfuls faithful]
P$ D$ q' {. |' `breed [trigger-punishments trigger-punishment]
2 U. }9 h u D/ `2 J" ibreed [tit-for-tats tit-for-tat]
; ], r9 L% G! k! d( _breed [mixeds mixed]
% n( Q8 \ q" a2 zturtles-own [cooperate? energy]7 u7 R7 L* ?, M4 \) B
+ c6 W" i: @0 T a$ t3 {3 Z$ Uto setup
6 u; q* T5 N0 iset-default-shape turtles "person"
( C$ j3 H* f D8 X$ q clear-all 7 M# Y# `. ]2 Q; C# M
setup-peoples
i6 |0 t2 t& U$ D; H% e setup-goverments
; L7 y! G, I+ I$ Z' v& [ask faithfuls [ set energy 0 ] 3 }6 e) h4 ]5 O7 U% k. H
ask trigger-punishments [set energy 0 ]
/ e6 i6 d2 H8 s8 lask tit-for-tats [set energy 0 ], q+ G- V- |+ }2 f
ask mixeds [set energy 0 ]
. G: f8 J, @3 W' Y3 A1 R. Iask peoples [set energy 0 ]
6 n) J* B) Y8 v2 dend
! ~$ ^. Y/ _3 L5 W( z3 A( S4 E0 ^3 _' U( x
to setup-peoples6 t5 h& U; Y* Z" J1 Y
( A$ D1 q0 A1 t+ G$ s$ E9 N. @ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
4 R* a8 _4 W3 M" _1 [6 Q[sprout-peoples 1 [ set color blue set heading 0 ]8 c4 Z" f3 R9 k
) f/ N3 {4 |8 o; o]
, E, K# t8 ?/ d. v, G. ^# S u7 n- {5 gend
; }4 _& u" T9 L3 k" \( r+ s5 h6 _
to setup-goverments, D a; ^$ a( o' S% ?
create-faithfuls 5 [set color red set heading 180] 5 w' G* J& n( I
create-trigger-punishments 5 [set color green set heading 180]
. e, O/ p8 g, F2 g3 p: {& Ucreate-tit-for-tats 5 [set color white set heading 180]# F+ [' q: L& X& S: H1 z
create-mixeds 5 [set color pink set heading 180]
0 v7 B+ p" T# O2 y+ ]- [ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]! E% \0 ^" h5 S' o" K! j
]- m& e. P+ x/ N5 ?
end
' [: I* n0 S5 N1 }1 b
! z( l& U y- w. \to go
, ], p! E3 y9 ?5 \ N- K: kask peoples [ set cooperate? random 2]
+ a! o+ ^' ~* ^* s0 o- r) o9 H' y1 c ask faithfuls [ set cooperate? random 2]
r* R U( W- z7 m' t9 S+ Q ask trigger-punishments [ set cooperate? random 2]2 C5 M% l1 @' K$ E- d* Q
ask tit-for-tats [ set cooperate? random 2]
9 c3 @' l4 m, u5 Y" D ask mixeds [ set cooperate? random 2]6 U* |) x5 h$ B) x5 n& `# q
# p# N: s0 |8 s; D$ Q3 ^$ [7 W
ask faithfuls [ ! `$ T: O/ R1 [/ Z
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
0 k, U; w' D1 K& F$ W) B [ set energy energy + 8
; g1 y+ n: p8 n ask peoples-on patch-ahead 1 [ set energy energy + 2] ]! w% x' b( A, @9 ]
]  就是这里出问题了无法照我的意思去跑/ T, Q4 l! c0 s3 z! w8 P
ifelse (show-energy?)
+ \6 x$ _1 o, u+ N% I2 S [ ask turtles [ set label (energy) ] ]
, H+ \: P5 l- B D [ ask turtles [ set label "" ] ]0 ~2 I9 D6 e5 o" b
end
! D7 g. j! b; J希望大家能帮我解决一下不然我没办法继续写下去
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& j& Y7 P3 s$ C8 Z5 a5 n f[ 本帖最后由 h64914110 于 2008-6-4 10:51 编辑 ] |
最佳答案
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为什么不考虑用patches设定政府，假设政府不能够移动，民众可以通过用脚投票选择政府。这样也许可以解决你说的问题。
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发表于 2008-6-3 17:42:03
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