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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
( A& h; |' `5 ?, p% `; w0 q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。
9 }% S; C4 b$ h8 Z; H那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
9 N+ ~/ ~, ]' M n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)
C# r/ ^5 W/ @,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?
* t: |! K5 l O2 k7 F9 }breed [peoples people]: g7 J7 J; \& z2 v. Q+ r
breed [faithfuls faithful]3 G0 Y6 d. ^- t! V0 Q' w* d# T
breed [trigger-punishments trigger-punishment]
1 U$ G S! ~- _' |6 m: S% k! @' u7 hbreed [tit-for-tats tit-for-tat]
' J& J( p: ~9 U# q) r& fbreed [mixeds mixed]
% |% n! }2 W! y) gturtles-own [cooperate? energy]7 F( A& X! E- P2 Q. M
6 c' X: O% d& N. f
to setup
6 m; T. l% Q7 Z* F$ h& R! ]5 c1 @set-default-shape turtles "person"0 q' {# _0 K) s
clear-all ) y- y. Y" w; r* {' R4 z4 J1 l
setup-peoples
) E# w- w' \% ~. s! n setup-goverments
# a; X& J! a" N' c! s* sask faithfuls [ set energy 0 ]
3 n2 t5 J& T/ ?6 q/ Z. C7 e' d% s, Aask trigger-punishments [set energy 0 ]
0 N2 ]& Q* V# n6 ~: _ask tit-for-tats [set energy 0 ]
' ~7 y$ p5 D- \. a/ N/ e3 mask mixeds [set energy 0 ]
9 H; E+ k! a+ s9 k. @ask peoples [set energy 0 ]/ W4 E0 t5 p x- B W
end1 U- W( d2 h" O. d5 F
3 w+ l$ J* \$ f. {% ?3 d
to setup-peoples
V- G1 @1 V+ J4 O4 I
% ?; O. C/ _) rask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
3 R* I# c" J% ?+ r0 ][sprout-peoples 1 [ set color blue set heading 0 ]8 z# I) i1 U0 I
. M, J9 U- T q% ]/ r. K% Y1 b4 O
]3 T8 h* I2 z" y0 C$ u( ~1 O; b! M
end
+ a6 B. j: O9 s& W" ~* n5 U% _( Q* _; K7 K& f; v" M
to setup-goverments
% l. s. d |7 h5 p/ M9 O; d; U& E6 Ucreate-faithfuls 5 [set color red set heading 180]
3 `9 P; y# Y$ m5 J0 {create-trigger-punishments 5 [set color green set heading 180]
# e& B( j6 q' M: C/ p5 T9 p+ ^8 Tcreate-tit-for-tats 5 [set color white set heading 180]
& @1 \1 o% I% y! A: ]# Fcreate-mixeds 5 [set color pink set heading 180]
8 p/ B( n/ Y5 g7 Q( v( mask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]! m0 J: ?) X5 u
]
1 a+ d9 v' [5 }/ |/ M6 L* Q7 kend* U: C" A$ Y- s% ~" p" B
3 b4 m2 J/ R7 J8 E$ r' F+ [5 C, {& ~to go. ^5 \. `* M: d& M( [& m0 u
ask peoples [ set cooperate? random 2]
6 [" Q+ E9 r+ k1 { P, c. v7 ] ask faithfuls [ set cooperate? random 2] ' p) E( C, l3 [; a
ask trigger-punishments [ set cooperate? random 2]
% S) e- R8 N# ^3 q. K+ D& v0 b ask tit-for-tats [ set cooperate? random 2]9 F$ F# O8 y5 B. F0 T, n- k* f
ask mixeds [ set cooperate? random 2]2 K; V9 a/ i+ C( b0 ~3 J; A' x
~6 f& x/ [! W* I
ask faithfuls [ 7 b5 w, F! l4 h
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) 6 H. e. I+ K G; o- j$ Z$ {
[ set energy energy + 8 3 K4 w3 }+ x$ y: e8 @& ?
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]" ?4 i4 \- B8 o M
] 就是这里出问题了无法照我的意思去跑
0 Y2 A9 `) Y$ b% B, H' c ifelse (show-energy?)
- `2 \) R( ` _. H/ }& V, l3 c& g [ ask turtles [ set label (energy) ] ]# D% |4 l" {# B' r% Z3 h
[ ask turtles [ set label "" ] ]: L. E( J" v) Q, |$ d* A) @
end1 Z( C* L' U5 h3 n4 F/ x- i
希望大家能帮我解决一下不然我没办法继续写下去
# d/ k1 N' k8 V! M* e6 B4 u6 I. T0 y9 X/ k. K
[ 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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