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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3 @' ]0 s$ }! w+ ]
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。 8 `6 z0 O+ l( }' D, Y
那政府里又分为四种策略的人faithfuls ，trigger-punishments ，trigger-punishments ， mixeds
" P9 A, g9 P4 w* R2 ^ x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） & t. k. ]/ ?% _' y# e8 K
，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？
: o0 Q3 K6 p7 H2 ybreed [peoples people] |( H8 R7 k: a+ @/ @9 U! p
breed [faithfuls faithful] L( ~; q( q( ?; y
breed [trigger-punishments trigger-punishment], b9 h D# g- j, ?$ J
breed [tit-for-tats tit-for-tat]4 d6 A. r _/ t u" {1 U. u1 t! G
breed [mixeds mixed]
7 [+ W# l- W! \! V5 kturtles-own [cooperate? energy]
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to setup
% p( k- ]8 x) W0 X* e8 k* yset-default-shape turtles "person"9 w2 B1 @! g, o$ _& V. t
clear-all 5 c: S/ \: x( C8 S m: R' Y
setup-peoples " j3 t' a1 b& z8 r" N* k3 h
setup-goverments
# @6 @+ ^! j3 t% \( [# V" qask faithfuls [ set energy 0 ]
6 F) F, I3 `* M% iask trigger-punishments [set energy 0 ]
/ P- J# @, O9 V! Z3 ?2 gask tit-for-tats [set energy 0 ]$ H5 G. s, }2 B) o- v
ask mixeds [set energy 0 ]+ C% y j0 C% y6 t7 O; x/ ~# v$ T( }
ask peoples [set energy 0 ]: S O4 }4 a4 }& h4 j& g% u
end
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to setup-peoples
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7 n- s( Z) J# a% f8 J- r% Zask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
/ U6 w9 u, c; F3 ]2 Q+ f[sprout-peoples 1 [ set color blue set heading 0 ]& s' p( Y( _1 ?/ h
0 i9 N9 `4 {6 W4 u, G) q]
5 S3 I9 Y- {; D ?. K% D- \% R2 |end
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B8 r; v3 d: l4 o* Ato setup-goverments
3 p, G3 z# w0 u5 Q( Ccreate-faithfuls 5 [set color red set heading 180]
# Q$ a, Q& L+ ^create-trigger-punishments 5 [set color green set heading 180]
0 g" c7 ~$ b* X3 q4 }; bcreate-tit-for-tats 5 [set color white set heading 180]
: E" z& U. e& A1 y8 U+ pcreate-mixeds 5 [set color pink set heading 180]8 U$ s, L" K+ z: F- S
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
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( u1 ^6 N; B% M' m. D6 w- Yend* @3 |8 S* m( H2 S+ j4 |0 G" @
) R3 h! ^+ [; m& |" M9 tto go, z! E( E- a! R9 `$ Z7 u
ask peoples [ set cooperate? random 2]
# }% U8 C/ ^9 V- U3 d) K# a ask faithfuls [ set cooperate? random 2]
+ [ W8 Z$ P# F* M. b ask trigger-punishments [ set cooperate? random 2]
2 L* k; X& P, \$ z# ^1 R, e/ m ask tit-for-tats [ set cooperate? random 2]1 K) c, I. _+ m& f5 v8 l# `5 A3 a
ask mixeds [ set cooperate? random 2]
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0 V5 q, E: X1 @9 s- B1 g: v) X- [ ask faithfuls [ $ I, E, y( w) d2 X4 R
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
; k8 X( |6 U6 A9 ^ [ set energy energy + 8 1 \; e! k f) g u9 ]
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]* ]# c4 [; A8 n* K* h% E
]  就是这里出问题了无法照我的意思去跑! R2 e0 }, x8 f! `+ d; v
ifelse (show-energy?)
4 w& s, v( O; d- b7 p% v [ ask turtles [ set label (energy) ] ]
& M6 ~" F1 J0 U# v m# G5 O- K [ ask turtles [ set label "" ] ]
) x0 Z( {9 P4 e! p; g5 A5 J end
5 V5 G/ d' r& c' i) j. C1 {/ A: i% e$ ]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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. ~# D' Y a: C3 a[ 本帖最后由 h64914110 于 2008-6-4 10:51 编辑 ] |
最佳答案
查看完整内容
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
楼主