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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
. V- i' T6 \4 {4 e6 Q% t9 }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。
$ Z- N+ Y4 l1 E+ G u那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
3 A. n' j, q) C! k5 p4 d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)
; v7 t# x6 a* X' K,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?$ C7 N7 {" k8 R
breed [peoples people]
_7 f& K2 v; |: s3 ] wbreed [faithfuls faithful]: ^5 R3 ] k' w
breed [trigger-punishments trigger-punishment]
8 m1 m8 I4 l- e m7 p6 A7 Jbreed [tit-for-tats tit-for-tat]+ b$ L# r( p5 ?6 m0 _
breed [mixeds mixed] 5 b! R" h3 ^% F) Y8 ^, Q
turtles-own [cooperate? energy]
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to setup+ c) r: v' ]; g' y( i
set-default-shape turtles "person"
; J! t$ m+ c [ clear-all
% V4 S U* G; U+ r' r) r setup-peoples
! S% R% m, x _; i setup-goverments7 `( ]8 V! x! f. [# ^' i8 S, |$ a6 q
ask faithfuls [ set energy 0 ] * b- ?# T! P( N
ask trigger-punishments [set energy 0 ]0 n& V* M$ E. y
ask tit-for-tats [set energy 0 ]
4 x& H) Y/ {- e# p: K5 rask mixeds [set energy 0 ]
/ _: E0 u+ _$ Z& v$ fask peoples [set energy 0 ]
* _% {9 m' D \ _) o& d4 zend
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. A2 b0 N) t/ I9 X$ Dto setup-peoples* d: l6 _/ Z8 g% I1 ^" k
, e0 g d, ^/ d) C+ l Vask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
: g: G% @- z6 r[sprout-peoples 1 [ set color blue set heading 0 ]
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], f, p& y/ }1 [: V( ]
end. i! r- e/ t: q6 `5 U
7 c7 e$ B n4 ^7 X! Qto setup-goverments
6 A7 I$ J1 a z. q/ F# g+ Xcreate-faithfuls 5 [set color red set heading 180] ' A7 M6 |$ |! x* d* {
create-trigger-punishments 5 [set color green set heading 180]
2 I4 B _+ n7 H& N8 V* P" b) U7 ecreate-tit-for-tats 5 [set color white set heading 180]; u; Z6 y; c3 v5 J8 U& x' y0 D6 B
create-mixeds 5 [set color pink set heading 180]
2 X3 O( r6 ?$ G) M7 q5 {& Cask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]4 s2 z0 G$ g( u
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end
. ~- S/ n' [9 o1 d) ]& v# a+ y8 ?
! n, b* M( c. f6 x6 l7 f- ?to go
9 L# t4 f. s" fask peoples [ set cooperate? random 2] / A* Q$ s, H- _% L, }0 e
ask faithfuls [ set cooperate? random 2]
E; ]( A# ]. K: T+ X1 k" f; `6 t' m ask trigger-punishments [ set cooperate? random 2]& q7 J }& u" [! x2 d" `
ask tit-for-tats [ set cooperate? random 2]
" S- i1 g* C( c3 V ask mixeds [ set cooperate? random 2]
# e" [: E b B- F 6 J* S+ q# O+ |$ m! {
ask faithfuls [
9 {$ E, I( D" c z6 M if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
* w. S9 k& s3 x [ set energy energy + 8
" x. |( ]/ l- l' r% M+ R0 S ask peoples-on patch-ahead 1 [ set energy energy + 2] ]+ x, L4 W4 w2 y6 D- s
] 就是这里出问题了无法照我的意思去跑# e" l5 N& H$ H% C/ m( L
ifelse (show-energy?)
# s+ ~. R) b: j- L0 L. b- f: S [ ask turtles [ set label (energy) ] ]! ?# z" R" s5 M: ]# b
[ ask turtles [ set label "" ] ]
0 H" g; o% G+ t) q0 C& Z5 P end6 x' Q7 m. y3 y9 e% u
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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