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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5 Z* Y' P4 D) p1 U+ g( y" ^, V* w2 R
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。
' Y. r% y- E' J* N那政府里又分为四种策略的人faithfuls ，trigger-punishments ，trigger-punishments ， mixeds
7 S' M: h4 r2 \4 s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）
* d; m5 ]* F6 N; E8 ~; C，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？
, e! P0 v) t6 Kbreed [peoples people]
4 H% b% }- X4 Q R+ Q- Mbreed [faithfuls faithful]
/ Z+ h5 m9 i5 Z+ d7 {0 |# n9 qbreed [trigger-punishments trigger-punishment]$ y: w* B' f! \- D$ v0 _. n
breed [tit-for-tats tit-for-tat]
) {- k- z6 n5 Q4 t% J5 ~, [breed [mixeds mixed] 5 U, Y( A' N; f$ N b
turtles-own [cooperate? energy]) o( O7 b" y' f9 n$ M/ p) j$ ~( F
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to setup
9 Z- t$ b0 F5 r+ Y1 P4 Z; f0 Kset-default-shape turtles "person"
/ L8 E# l5 u y6 s4 P# }, i* H clear-all
& W. R8 T( D0 E' J7 _) K! d! P setup-peoples 0 H W7 y0 J# y, ?; t
setup-goverments
# r/ L Z/ {6 h( \- Z4 X; vask faithfuls [ set energy 0 ]
3 S6 D; r) B7 w6 vask trigger-punishments [set energy 0 ]6 K" g' O3 K/ i
ask tit-for-tats [set energy 0 ]
5 Q& L6 B* ]3 u5 qask mixeds [set energy 0 ]; P, v1 s/ x! i7 T' [' t- {
ask peoples [set energy 0 ]& G. X9 F. n7 Q4 h. x7 {
end
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5 l# l: o. ^6 g; V: }7 P9 K2 i$ vto setup-peoples
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ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]8 _8 G6 t7 s+ d2 w, c
[sprout-peoples 1 [ set color blue set heading 0 ]; F; ?* ]/ T4 [% ~2 o
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end
3 k) M" P1 h7 n
2 {8 H( b4 o0 r) Ito setup-goverments' w" ?$ ^" q6 t, X( t" S8 b3 H
create-faithfuls 5 [set color red set heading 180]
7 c; R8 H: {& O+ rcreate-trigger-punishments 5 [set color green set heading 180]
9 p& S; [. u, @# [ r( Xcreate-tit-for-tats 5 [set color white set heading 180]
. e0 H7 D8 q( u3 E8 l% S3 o. k- E7 mcreate-mixeds 5 [set color pink set heading 180]$ L" m" a2 b3 O$ t" m0 g6 B0 `
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]0 i8 ^9 ?; n! h6 |# N7 d `: P1 d
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end) a" ~ x; n4 Y* v ^- s
8 n2 p7 z& L4 ]) D2 v ~7 L; _: Ato go
: c# u% m7 L* q* l% qask peoples [ set cooperate? random 2] 6 x r& C6 I: w7 d" F( L
ask faithfuls [ set cooperate? random 2] 4 M& U' i* g( D- ^: i. o7 d/ u
ask trigger-punishments [ set cooperate? random 2]: v7 G& B; M5 B
ask tit-for-tats [ set cooperate? random 2]2 Y* o9 d$ D9 r* Q! j+ u+ M6 \
ask mixeds [ set cooperate? random 2]7 a; o5 d- O5 u+ v* y" M, q, Q
! W- I) ]9 }+ ? ask faithfuls [ l! H! N( l4 |+ i6 u( F- o
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) ( P/ J- F" @+ W/ {6 g
[ set energy energy + 8 2 m5 n/ n$ `3 y, q6 d9 L
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]0 @. H% H4 R8 ]* K8 _' m# r
]  就是这里出问题了无法照我的意思去跑8 Q$ m- l* d q c2 j% M: F# k
ifelse (show-energy?)
2 P+ h" U- H7 \" O [ ask turtles [ set label (energy) ] ]
" g" i* O+ i6 k' G [ ask turtles [ set label "" ] ]
" t- |" f/ \. R$ c end- b7 f! o$ r& [! }
希望大家能帮我解决一下不然我没办法继续写下去 2 ~# D. B( e- s6 j: A
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[ 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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