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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
/ [, D7 P5 V1 l2 O$ w0 m8 t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% k' ]* z3 \' T9 S那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
* t% a% k8 V5 N, Y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)
! |3 B" K) ?5 I$ t: 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?
: S9 b, c5 {8 U/ k# ubreed [peoples people]
) Q& P( ]' z; f- n8 N+ h1 bbreed [faithfuls faithful]7 Z" G& l6 _# }
breed [trigger-punishments trigger-punishment]+ D1 W! h3 S5 a* E) @4 I
breed [tit-for-tats tit-for-tat]
3 p) ]1 z& g; o% O7 s, \; ubreed [mixeds mixed]
" D, D- o, t5 T- Vturtles-own [cooperate? energy]
% N' j/ o. V8 Z3 X4 A% m2 w+ t( `6 r" Y, c
to setup
5 q, |1 ^* X( A$ _/ qset-default-shape turtles "person"% ]! y+ Q6 s; f C; P
clear-all
]# m% { l/ b9 L2 K: _1 H5 n setup-peoples 6 L. C: _2 p7 _- e! g
setup-goverments
7 B7 V* S6 ]" @7 z, g! [) o: _ask faithfuls [ set energy 0 ] ) K0 A8 z: H; d' U# u' u
ask trigger-punishments [set energy 0 ]
* m/ [5 ^! {6 u+ H/ A! bask tit-for-tats [set energy 0 ]2 j/ b) V0 l% Y6 u* r
ask mixeds [set energy 0 ]' F0 z% n8 ?) c/ |0 G! P" M
ask peoples [set energy 0 ]4 a8 f* P6 m# |
end1 W. R+ s5 A) n1 T- n
% S2 f6 R5 X8 [; u( f, A& C8 F, @
to setup-peoples( N5 r' R1 b% X I; |0 a
" j4 U0 S3 f; |4 c3 sask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]3 {4 _/ W' U1 N) {# C* v4 K
[sprout-peoples 1 [ set color blue set heading 0 ]& U" X9 P3 N; A/ ^0 U" J
u9 Y" |* I0 v. i- g! `* Y
]
* e2 ?$ g1 o9 D) R* ^7 z6 mend7 l3 X& x9 O Y
, f; T7 W B/ ~! y1 I$ y! z. B3 p$ }
to setup-goverments
\* S, W8 |% h7 p$ @# l/ Hcreate-faithfuls 5 [set color red set heading 180]
# T/ {5 o5 A+ [2 A- g8 ~+ \2 ]7 wcreate-trigger-punishments 5 [set color green set heading 180]
; ~$ E7 ?; n9 |$ ?- E/ D. k3 icreate-tit-for-tats 5 [set color white set heading 180]
3 o \- l6 Y# c, k8 S+ }create-mixeds 5 [set color pink set heading 180]. D) h1 n/ l' b; }4 _2 Q5 s0 W
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
) R p$ g2 N) y% V4 L: ]% R]
$ N8 M$ x$ S7 y8 |end
/ h2 v& D; H# i
r R- R9 h* i7 O6 ^. Eto go
N1 v' v$ y( t0 G/ ^ask peoples [ set cooperate? random 2]
1 l, b4 k; ^5 I! K; ]1 E ask faithfuls [ set cooperate? random 2]
" a# B# d/ n1 a* w- `$ p ask trigger-punishments [ set cooperate? random 2]
8 N1 q4 w1 H" O+ v: h- o( ]" q5 U ask tit-for-tats [ set cooperate? random 2]8 z; y. M; q/ z, D& z7 f
ask mixeds [ set cooperate? random 2]
8 s! f, X8 H: z% P
! Y9 T/ m0 R8 F- I$ l8 ~ ask faithfuls [ * s; F( c$ d! v7 w, F
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) 0 p. S) g7 }6 l
[ set energy energy + 8
% }# Z1 {% B6 y8 J+ b, [' s ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
9 @0 n3 q {6 b; q% W; ~2 l Y ] 就是这里出问题了无法照我的意思去跑& N; N6 R9 j: U2 G
ifelse (show-energy?)" W- d7 L" M* T- C2 u r
[ ask turtles [ set label (energy) ] ]# T: n* Z0 U2 ^0 ]8 t
[ ask turtles [ set label "" ] ]
! ], B# k0 h/ ~! A% G* V8 e' C5 Z end
7 C. a" E3 ]$ H, @希望大家能帮我解决一下不然我没办法继续写下去
3 y3 M2 t- A. X. x4 W$ K( O6 ~ l! f* b' p( l
[ 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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