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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
+ S1 h! k# h6 \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。 * H6 }- D; A6 y; ?' k# h4 v$ H
那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
6 U" Y5 d( a; P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) # l% l- K# g; O5 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?
% N1 Y- g7 n3 c) ~+ ^2 |2 W/ Bbreed [peoples people]
/ B% J- Y) u6 U, Xbreed [faithfuls faithful]! d$ k2 v7 j7 U6 V# ~# y
breed [trigger-punishments trigger-punishment]+ i% \. v$ P5 Q- h% x9 p7 P
breed [tit-for-tats tit-for-tat]5 V0 Q# q$ }& \
breed [mixeds mixed]
; j0 o! a/ v* U. Z% Kturtles-own [cooperate? energy]( e7 Y0 J" j- m4 h
6 U/ |( C" `& X% d2 C; }& D) p! k" Y
to setup
& d3 L8 v1 n! D) Y1 c- uset-default-shape turtles "person"$ X3 ^9 W( \; {4 c( W
clear-all
( Y) }: y( D# f- S" ^: }/ K setup-peoples % n/ I/ C0 `3 i: o, L
setup-goverments7 M9 u% U. W# G% j. ^) Y9 V
ask faithfuls [ set energy 0 ] 2 r6 W4 M, c6 {/ Z4 F
ask trigger-punishments [set energy 0 ]" b8 l7 E1 y( Q; }9 I
ask tit-for-tats [set energy 0 ]4 S8 y* k$ I' [) Z4 ~ F
ask mixeds [set energy 0 ]
+ u7 j( N2 ?' d, f( V8 U! K! ?ask peoples [set energy 0 ] ^: @" [/ }5 t" Y2 X
end) i6 b8 w F0 W6 _
8 X. ]- l! o, z- v$ [! C/ s' hto setup-peoples6 G% @* z! y$ K, f3 m
o& S4 n$ Q4 O
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]: j' M5 h! I3 ], S2 M# P: x1 |
[sprout-peoples 1 [ set color blue set heading 0 ]0 H9 Z2 |7 Z% C
8 x( y' O+ N2 V]
# M/ p( `' J' Z D/ {end
9 `, n1 _, T- D9 c7 W- Q. R1 R
- x4 K. f" f+ r% _1 dto setup-goverments
8 X) @+ f7 E; vcreate-faithfuls 5 [set color red set heading 180]
W, A% @, _! `+ x# P* ?7 x1 l2 ?create-trigger-punishments 5 [set color green set heading 180]$ _9 g4 p6 ]" h- X q1 o. @; l
create-tit-for-tats 5 [set color white set heading 180]
! X; i8 U- d0 J: ~$ U4 b1 {% \; ^- _create-mixeds 5 [set color pink set heading 180]9 Z: Q; E2 g# ~9 Z; R
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
$ _9 k6 W& X( s]
! u& } G9 p% p6 b0 Xend
/ [* ~9 [- F Y
: L$ b( B0 d2 P6 j. a( oto go. i; Y) p/ M6 Q; J/ L* D9 R
ask peoples [ set cooperate? random 2]
. @0 Q3 M& ?8 n+ x5 G7 F# r! c8 |/ X ask faithfuls [ set cooperate? random 2]
' m2 z( u' X6 n" O" z$ \* ~9 \2 E; U ask trigger-punishments [ set cooperate? random 2]4 o- s0 ]3 S+ R' e$ a
ask tit-for-tats [ set cooperate? random 2]
5 Z) M+ Y, H0 l) R7 j ask mixeds [ set cooperate? random 2]& P# [7 ^/ \) X3 ]9 z* e3 P% ^
/ v; `3 T6 s f7 t/ C ask faithfuls [
& b E& N' B" r% Z+ P if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) 5 I ]4 V1 K. A8 G9 ~" _1 u1 K
[ set energy energy + 8 4 p/ r# w' r& O$ K' H' M
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]! r* s: C3 a' |0 l3 k/ q! p
] 就是这里出问题了无法照我的意思去跑% B( Z3 x$ p0 P- q$ A
ifelse (show-energy?)
; e6 [) M9 ~% Z% O: A2 J [ ask turtles [ set label (energy) ] ] S, s/ H& C, Z9 _- j" p
[ ask turtles [ set label "" ] ]% j& D" O5 ]% d8 n+ |! _) E
end
+ Z n0 E& K! B0 h ~* @4 O! Q希望大家能帮我解决一下不然我没办法继续写下去
0 N) H! x5 e3 U+ L: s* K2 D/ x* |! X* F5 O; s# \3 K6 U2 \5 Q/ m
[ 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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