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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0 h) e$ u+ h& y. R: m; B+ s8 l0 D
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。 # W* t& e) h3 o+ _; O3 T" Y1 M
那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
) V, P/ \8 m- X5 f) [: E3 v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 s! ]( Z% [+ n9 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?
. j- n7 ]0 A' z' E3 l. Qbreed [peoples people]
4 v. i! b2 R* ]& jbreed [faithfuls faithful]
4 t2 y- D, y$ Z+ d$ A4 n1 {, J4 Fbreed [trigger-punishments trigger-punishment]" c8 _' i& n* t- q* e- z- [
breed [tit-for-tats tit-for-tat]
# ~7 `1 k8 k4 w; z. L) z6 Nbreed [mixeds mixed] 5 l7 N7 n& Z( K3 T( J
turtles-own [cooperate? energy]6 g5 F$ R7 m/ I" G: R" c# C3 w
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to setup
9 ?) h0 s/ _* @( G% U9 hset-default-shape turtles "person"
( Y" W# g* k w" |/ O3 L8 H: f clear-all ( s5 W) t% x3 q8 G" y6 `# y
setup-peoples
: n q! C# u; ] j0 e setup-goverments
/ u( U: [ }! u+ W9 {ask faithfuls [ set energy 0 ]
) g+ U& z2 M) {% W0 wask trigger-punishments [set energy 0 ]4 E& j' U3 E. g; K5 f& n5 ^# u
ask tit-for-tats [set energy 0 ]6 F) F/ U! \( T! B
ask mixeds [set energy 0 ]
. `0 y5 q0 N0 e4 }5 Lask peoples [set energy 0 ]: d P& t9 _0 S
end
* {2 Z5 E$ V7 F3 m. f4 n8 o
& @" x1 K& D U8 M0 tto setup-peoples2 n0 G. T0 A- [
$ r7 `& e7 ^/ E' P& W
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]- J7 E, h8 j6 d6 q8 ^
[sprout-peoples 1 [ set color blue set heading 0 ]
3 C" h: T4 i' e) [* U5 k2 [1 ~' ]4 H3 [2 G- D3 Q* N
]
" ^! \0 b% a2 m' [7 R N9 @ nend
% B) N; H1 l: H2 j+ |% o8 t4 A% t& p
, w: M9 U# {0 l& k9 bto setup-goverments o" o: h" I& o9 y( O
create-faithfuls 5 [set color red set heading 180]
, y* W8 r& F+ j% _% r; P. Lcreate-trigger-punishments 5 [set color green set heading 180]
1 O+ v0 z3 y% {create-tit-for-tats 5 [set color white set heading 180] W0 `, [/ C! s. K
create-mixeds 5 [set color pink set heading 180]5 J, k" E+ `4 s; G
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1] w9 x, i1 e8 }5 G7 [
]7 x5 L- X. D5 o* k/ y
end- k5 F& ?& ^& Q8 d; O8 h" b
% s& M3 P4 M2 B7 ?5 U
to go& i5 M% `& x* {# N6 K8 k& U
ask peoples [ set cooperate? random 2] - i2 \: b; _- |: j# v% V. S# }
ask faithfuls [ set cooperate? random 2] 0 C. l( K: D1 k. s! [3 k
ask trigger-punishments [ set cooperate? random 2]
$ C& _; \! i- f! s: `( C" L8 m ask tit-for-tats [ set cooperate? random 2]
0 C: \* A' J' f ask mixeds [ set cooperate? random 2]
% w6 t8 U$ A7 J $ W( i6 I9 _$ C% P$ f4 C' Z
ask faithfuls [
1 L' B( h1 n$ U5 n* }$ P if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) $ G. @! ~ t" _5 G9 |9 i! Y
[ set energy energy + 8
1 c' `' Z, e! W: U6 Q- s ask peoples-on patch-ahead 1 [ set energy energy + 2] ] n+ R }* a1 g! |( b2 \
] 就是这里出问题了无法照我的意思去跑
) y3 w6 ^, @. F# k2 Y, B ifelse (show-energy?)9 `, H- \& t* u& X/ z
[ ask turtles [ set label (energy) ] ]& c: O2 @; d0 d- X! v. E
[ ask turtles [ set label "" ] ]! H4 u. @! N* O0 N' b
end& O& m: I5 e& K, `+ ~: j
希望大家能帮我解决一下不然我没办法继续写下去
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[ 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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