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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
u. R) i! g3 Q4 t" l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。
" F7 O/ o7 |, l那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
1 Y8 @) f E+ ]; r4 q- K3 K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)
% M2 _) E& T! f9 c2 ^0 Z3 c,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?
' |( W+ i ^: t9 T9 u/ f# }8 Ibreed [peoples people]
3 F9 j- r) K# O7 l, Abreed [faithfuls faithful]
8 s( `5 R! E4 h3 x' J) Pbreed [trigger-punishments trigger-punishment]
' u: P! L4 ^! q* I! Cbreed [tit-for-tats tit-for-tat]
/ n5 |! Q! i0 }breed [mixeds mixed]
% C/ ~% s( K7 p3 _7 X) S1 yturtles-own [cooperate? energy]0 I5 s$ K" a, G
7 W e0 a r r, f, f5 W% `
to setup8 u! V4 I8 p( `& f2 k8 M" V
set-default-shape turtles "person") D; y- g: C$ e8 d0 @
clear-all 1 Y5 o# g$ q% t g( W; W! d4 x
setup-peoples
) ~6 Y% z1 a! H4 x! k0 T% }# ^ setup-goverments
0 D& o7 I" j. }9 `3 ~ask faithfuls [ set energy 0 ] k& n0 k% G/ a' M$ [" T
ask trigger-punishments [set energy 0 ]
* G5 ~- X- {2 W8 b* c# xask tit-for-tats [set energy 0 ]
. Z- A- {& Y4 h* h! D; Task mixeds [set energy 0 ]0 Q/ O4 ~7 y! J+ {
ask peoples [set energy 0 ]
! l7 d5 j: w _( S$ Mend& P; F/ {' \% D' i
4 N8 p2 u0 G: s1 J4 n; u* Rto setup-peoples8 i9 m3 P+ U4 v. ~" K
. y: M( I( h5 |) ?ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]; ^9 V& h4 r/ g: I; G4 h3 ^" d6 e9 M
[sprout-peoples 1 [ set color blue set heading 0 ]1 f. q. o# o* V: E% K, [
) n% y7 v& G. ]* t; G: Z]9 G ]/ A% T. p& I
end
) W4 z$ [4 k6 N9 w
1 T8 ?/ Y& m* k& H' ]to setup-goverments
6 x2 ~+ ~3 j8 |create-faithfuls 5 [set color red set heading 180] 3 F9 t* `4 ~. W$ ~+ E6 A
create-trigger-punishments 5 [set color green set heading 180]. v- q# T5 p! p0 O. p5 n
create-tit-for-tats 5 [set color white set heading 180]" ^; o2 J( D. k2 b' c
create-mixeds 5 [set color pink set heading 180]
! b6 ^2 A& i# |9 }7 Jask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
' x3 }# p' d/ t, V8 x]
: D5 C3 _# \0 Q" u2 ^9 h( Z# iend
8 b, }; H6 O N5 Q7 }" D# s! V) u) l
! R0 G7 j7 i5 G' C4 bto go
' |! z! T" U. _; `0 \ask peoples [ set cooperate? random 2] & P$ |5 O9 D7 P3 A' A3 N
ask faithfuls [ set cooperate? random 2]
5 m# c" e E0 b! d ask trigger-punishments [ set cooperate? random 2]
7 v8 X8 D" I( V5 c+ g- T5 e# U ask tit-for-tats [ set cooperate? random 2]
+ e3 |7 s1 h% o! k+ l/ W4 Y5 h ask mixeds [ set cooperate? random 2]
5 o( v& q" _1 I3 [. M0 O
) i8 q( s' D. _- Q5 R* g0 N2 a ask faithfuls [
# J0 z6 U V7 J3 } if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
; j- F; g" A9 g* I+ x3 Y7 p) T [ set energy energy + 8 % |! a V0 b: v6 P/ |5 n% W
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
$ E% B6 |0 |/ X$ Q$ ] ] 就是这里出问题了无法照我的意思去跑
9 j+ q$ v2 ]$ m8 H9 f8 E# n ifelse (show-energy?)! |+ B, {/ I% _! E$ X; ?3 u' h
[ ask turtles [ set label (energy) ] ]
$ I4 _8 ^* R; I- p* Y( }/ m [ ask turtles [ set label "" ] ]! g: P7 G7 G( B, {" {( R% w
end# t' B: {2 J) c8 M8 w* ~( y+ K
希望大家能帮我解决一下不然我没办法继续写下去 9 S# y) y" ^* ?/ q9 k
p' i" a& `3 X: I' U7 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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