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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
# ^; m1 d4 L2 X9 h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。
& H$ G8 Z) o ?' `那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds $ H* I3 a& n9 S( 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) 7 B( h7 T) D" j+ [) s/ a. ~
,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?
9 n! v0 @7 w, Z ?) h1 ]breed [peoples people]
8 d9 D/ k1 {" ~2 m5 y- dbreed [faithfuls faithful]
6 o1 g2 T+ i! `' G% x2 y, D+ @breed [trigger-punishments trigger-punishment]* y1 P4 b) l- @
breed [tit-for-tats tit-for-tat]( Y" T" r- | D
breed [mixeds mixed] % Y7 G- ^5 T5 h: F1 Z
turtles-own [cooperate? energy]
J% D9 q$ o# d
: H: \8 a2 G& a# u3 rto setup
5 C7 W6 Z1 ] gset-default-shape turtles "person"2 z" e" o* q4 D7 K+ v- ^
clear-all
6 E8 g. L7 Z, Z" m2 P setup-peoples
8 e0 A4 ~# U7 s; _! u setup-goverments
4 g5 U! L1 V6 n& @ask faithfuls [ set energy 0 ]
6 P+ K2 ^& n4 B4 Q3 t) {' ^ask trigger-punishments [set energy 0 ]
, a; Y+ f+ l- Aask tit-for-tats [set energy 0 ]
( Y6 F" B1 H; n3 task mixeds [set energy 0 ]
" J7 J. P; Y! W3 A4 P( a( i+ iask peoples [set energy 0 ]/ K+ X% d( E' _, _) @4 j/ {: G
end7 E2 `9 l6 [; i1 q& T* |
. C# R" Y6 I ^* ~, c, W2 F$ X
to setup-peoples: j( m7 \. C3 j; f
2 I; t- q5 d' M$ t$ N; `
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
4 K) k- A9 {5 h6 l Y+ w, ^[sprout-peoples 1 [ set color blue set heading 0 ]
8 Z1 m# d" C2 A" p3 p# R
3 Q6 u; a( L: Z7 u) R]. P6 f. P" x2 z0 _2 f$ D
end
% w3 B4 O, p! {# z0 I0 |" q0 c7 T. B0 V0 s- p
to setup-goverments
0 y8 k- q! K8 q* z- Ocreate-faithfuls 5 [set color red set heading 180] 3 B0 h4 z1 J2 v- o4 J
create-trigger-punishments 5 [set color green set heading 180]
, E' \0 C% J! V# d; Zcreate-tit-for-tats 5 [set color white set heading 180]
e) ?, M/ h3 A5 |) Screate-mixeds 5 [set color pink set heading 180]; L* D. r4 C8 n( N% t( _
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]- T6 f" I H1 }5 ^ G& `/ z
]
- I& m# B- M& |* j; Y! ?0 e f$ O) Fend8 A# ^& p. i! I
0 V) d( M2 Y/ c( j# `" g
to go
2 G" z( R% b" w1 S1 O n- W; Mask peoples [ set cooperate? random 2] " _! y' V5 \! n$ A' A
ask faithfuls [ set cooperate? random 2]
1 J4 [9 i4 g s' b ask trigger-punishments [ set cooperate? random 2]
$ E$ Y5 h$ W6 o' j ask tit-for-tats [ set cooperate? random 2]
7 ?& z' }4 d3 F$ ~! j ask mixeds [ set cooperate? random 2]
% k7 j# V- M. B2 v
+ f: I3 E0 [+ `3 c: O' j+ R; ? ask faithfuls [ " j1 ?+ A# {) V. Z0 s
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
/ O+ C3 d2 A( M1 N" E+ | [ set energy energy + 8 " d$ E! k+ f2 l! B
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]2 l' {- r" I" z( Q2 G: t% C# H
] 就是这里出问题了无法照我的意思去跑
5 u: W: I) R% l$ `$ Y ifelse (show-energy?)% [: x# ~ o. x4 B% u/ d) t1 N
[ ask turtles [ set label (energy) ] ]- V% _3 p$ V$ t8 a! i! ^% ~1 q* |3 |
[ ask turtles [ set label "" ] ]
/ f0 K' w* W" O7 u end
i( O& v/ f% e5 a: m& j希望大家能帮我解决一下不然我没办法继续写下去 . L1 ?: F* |0 m' J1 W9 O
[+ n w2 N6 z- }# X4 f( R. E[ 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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