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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' ~# i4 n, T# p! B( 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。
}8 i9 a" r; `; k那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
" E# a3 x% ], N; k8 T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)
; p% D9 T: \3 n4 h, b% v9 _# t,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?
' p, L, z" X$ G/ g% W. Kbreed [peoples people]$ k1 M' _7 S- E' T
breed [faithfuls faithful]+ u/ g. f' J, C+ R& s: \3 b
breed [trigger-punishments trigger-punishment]* K* P. Q8 n+ F4 M
breed [tit-for-tats tit-for-tat]
# ~/ o: L3 z7 Q2 H1 Vbreed [mixeds mixed]
) Y& m$ G7 `. E/ W) c! {turtles-own [cooperate? energy]" T) |) W, d( {' m# A8 L
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to setup) C) t5 T9 _( J! U( e; J
set-default-shape turtles "person"
2 c0 x0 k$ }! M5 F% d( k clear-all : \9 x. E& m2 W& n
setup-peoples
: }) x0 k* f( w# A setup-goverments
2 O# u- b; T% \9 {ask faithfuls [ set energy 0 ] $ L) R2 z3 T1 B; R
ask trigger-punishments [set energy 0 ]
) u$ P1 s% M; z" E/ C( R8 g: Vask tit-for-tats [set energy 0 ]% A/ g6 P$ s2 i
ask mixeds [set energy 0 ]
% u$ y8 A, E& j& n* dask peoples [set energy 0 ]! i* W0 r, O, Q1 {
end
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( V+ b' b1 H1 ~, H8 c- Qto setup-peoples: y9 \ H4 @) g0 N' n
( @) s3 L' J4 e. B- Z$ N
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]1 P. k" V! {" X3 f" F# m( M
[sprout-peoples 1 [ set color blue set heading 0 ]
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end! d" \( e6 j& b3 m7 Z, z
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to setup-goverments) ?7 C! H5 q1 k. Y2 r- J' [+ M& H
create-faithfuls 5 [set color red set heading 180]
4 o8 l( B. E; n$ V0 z! z3 w4 G6 V* Fcreate-trigger-punishments 5 [set color green set heading 180]( c. `. i1 U( J; ]6 @- N
create-tit-for-tats 5 [set color white set heading 180]! A- p) ]" E, `$ o( n6 P5 A+ x7 d
create-mixeds 5 [set color pink set heading 180]
4 y1 K8 J+ d: p; l8 H* o& h5 l& Fask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]! o9 E' ~) l2 _" f: [: n& L! b& P& _
]
# [9 y# n2 v7 | c P# h; ~ o$ H& {end* s/ \" O5 J$ i
0 D" Y m; t& P+ P8 S4 M2 W
to go
`# j, h4 R- N% I+ ^ask peoples [ set cooperate? random 2] 8 ?9 M$ h! Q2 w, n
ask faithfuls [ set cooperate? random 2]
z( T- Y% M/ J: P& d5 q$ a ask trigger-punishments [ set cooperate? random 2]
4 b* e- J8 O! L8 A ask tit-for-tats [ set cooperate? random 2]
3 [" O5 K, ]/ f. d- Q. E. b# ?5 T ask mixeds [ set cooperate? random 2]. V5 E8 B; Q' B, { l* ^8 b* I
8 R" t" X9 s) u
ask faithfuls [ 8 S) V5 G# B ? Q7 g: p
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) ) Q" Z' Y5 [; _; v; u" f
[ set energy energy + 8 9 b8 t- O6 }! q% E/ y8 ?
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
' t% C! i; P* }$ c% x) u ] 就是这里出问题了无法照我的意思去跑
- H( z" ~! V+ C8 c# @ ifelse (show-energy?)6 S+ g) `1 P) M6 f2 N+ k7 k
[ ask turtles [ set label (energy) ] ]
! M' @! M' \) t, G4 }% w1 G [ ask turtles [ set label "" ] ]( Y R4 Z I4 Z2 f" x( ?
end Y/ |0 d: r' q. O: C7 y" t
希望大家能帮我解决一下不然我没办法继续写下去
" U8 j, X: {2 l) S) N; c, s2 m( j# {4 O+ J* B+ 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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