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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
: I# a: e* R& I z6 t# Z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。
3 H+ L) N% s0 f+ y& [那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds K i$ L( d) J) D4 y3 o- K* l
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)
8 R# W( X* u: z, H1 j,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?
' n+ t; r D$ |8 H4 k! z/ R: Gbreed [peoples people]
- G' M" s {+ p" p) H$ A3 fbreed [faithfuls faithful], v4 }& a( m. O6 V( h2 {
breed [trigger-punishments trigger-punishment] D5 g. ?- S5 \
breed [tit-for-tats tit-for-tat]
1 M& }& l+ u0 K; x7 Abreed [mixeds mixed]
( s- |3 E9 p Q' q# H" q& F" iturtles-own [cooperate? energy]
: M9 k1 Z: E; Q4 z3 Y, U! Q. O/ U5 v+ k2 k& g* m' F$ i, |
to setup
! W, f- D/ h& p+ J2 aset-default-shape turtles "person"
1 I( F4 S6 N; n" p clear-all
# c, c% {7 Q" Q setup-peoples 4 d" X; z2 l! G: k
setup-goverments, |2 j& |6 o. s2 [" Z5 A
ask faithfuls [ set energy 0 ]
5 I) L+ `# f# J9 \4 _ask trigger-punishments [set energy 0 ]
. _) T6 B1 F) r+ n, zask tit-for-tats [set energy 0 ] l0 W3 i0 \$ n. L6 U
ask mixeds [set energy 0 ]7 H2 G, P) x4 B6 z/ M7 C/ d
ask peoples [set energy 0 ]
, i* L/ _; C5 D# ~ R6 _end
; ?5 Z3 \( p% U! l9 ~, q2 V6 q
; m& A- o+ s& s) B* y& s+ qto setup-peoples
b; `: B# U* j5 B& a+ c! g$ ^0 p' F Z% i0 Z, K- M7 R
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]; f: [2 F( k$ _. {3 w
[sprout-peoples 1 [ set color blue set heading 0 ]
{! _5 ], B( b$ A+ Q) f7 a: a5 k
* f# X4 l( M, L8 p" H a]
6 v G* Z+ f' o) r; W0 jend
1 y( j) m9 z7 ?0 v- [. d. J
5 A5 H+ o# n6 b; B( E& zto setup-goverments
5 F. `3 x; g l `create-faithfuls 5 [set color red set heading 180]
( P" V& w2 F$ ^" D( `- ocreate-trigger-punishments 5 [set color green set heading 180]
( Z( Q+ |8 l+ |6 m1 M) W2 Tcreate-tit-for-tats 5 [set color white set heading 180]
2 u3 ~7 V( e% q1 tcreate-mixeds 5 [set color pink set heading 180]
" }8 }' \% k4 z( Zask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
4 O* \) H9 |! F* [0 l]3 z& G8 e" }6 d% C, t( o% E
end+ R2 Y. J" _. r7 `8 m! x* _4 x5 I
& i U1 f( u ]7 Y3 I$ o
to go
4 ?& U+ i) G1 Y9 V( |ask peoples [ set cooperate? random 2]
& L# k* V/ y9 n, e* ~ ask faithfuls [ set cooperate? random 2] 1 I' K! x0 R4 V
ask trigger-punishments [ set cooperate? random 2]
- T6 E; ^' p+ P ask tit-for-tats [ set cooperate? random 2]
: O, ]0 E' @( r: h$ r8 Y# F$ X0 a ask mixeds [ set cooperate? random 2]
: f F% P' L; z5 M : [" E M+ j4 i
ask faithfuls [ & j2 h( m0 _" }8 X' _ K& A9 O
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
3 @- y! `3 i" y i2 A' r [ set energy energy + 8 * ^" y3 n% x* [2 h" m; h
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]- _! _- a8 C) x' r- z& l9 Y
] 就是这里出问题了无法照我的意思去跑" K9 d& b z W T \. U
ifelse (show-energy?)- [ B' j$ I! G, u3 j8 c5 t
[ ask turtles [ set label (energy) ] ]& f( U8 b9 B& @9 k: S
[ ask turtles [ set label "" ] ]
M( j1 a, m9 X1 F end- [3 F/ d# [9 J& s' \7 I8 c
希望大家能帮我解决一下不然我没办法继续写下去 4 S2 y5 ^7 C. {6 z- s4 C6 g6 m; A
- w" A. u P3 t8 c# ]. a[ 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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