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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- Z" J9 h, M ]5 c, H& A( p) Q% G
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。 ! H9 @$ n% |- e& b
那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds * I; l, j) n! o; N) ^9 l
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) " z h, V4 w; H' Q3 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?
/ O/ \, h" E; ^- C. k* e; hbreed [peoples people]
# p1 j8 f- ^: |breed [faithfuls faithful]
! M. ~) ~' |4 {' h/ pbreed [trigger-punishments trigger-punishment]
; d/ ~) T$ X+ y( f) n, pbreed [tit-for-tats tit-for-tat]
1 e( h$ p, M/ H1 W7 K: K7 sbreed [mixeds mixed] & v* i; T! m0 `$ L
turtles-own [cooperate? energy]& e; S9 m1 m$ x, ?0 u
* d6 t' t |( ^5 q* lto setup: V& q8 v, g1 j& X4 ^# e Q
set-default-shape turtles "person"
+ z$ p9 ]! L9 I. V. A clear-all
" [) L- H7 K6 L7 S setup-peoples
" X( F I( S! G2 `* Z* R. r6 F& E6 d setup-goverments) o5 M: Z3 ? j3 I# {- U |. ]
ask faithfuls [ set energy 0 ] 7 u6 i7 Y- M$ v% }
ask trigger-punishments [set energy 0 ]" f5 u/ G2 ]. W# \
ask tit-for-tats [set energy 0 ]$ v' ~0 w9 A {+ e, w
ask mixeds [set energy 0 ]1 V3 v9 B8 U7 \* n; e! l! A
ask peoples [set energy 0 ]6 a" P8 m0 H, W; }# p0 i2 y# e& p8 B/ Z
end2 O. Y- w& u6 I- a$ o2 X
& P8 t8 |$ p( T8 nto setup-peoples( c; @7 w5 [0 }3 F& x4 X: I( R
b# c4 y' ~7 s6 g% `. F
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]9 S1 }+ ~; A" _; ?) p" T
[sprout-peoples 1 [ set color blue set heading 0 ]
9 u0 s# I1 E- P: i& r- U
# f$ ~2 P) w$ |$ I$ y3 O+ r]8 F% X5 U" q) w: f- e
end
+ j: }* d. b5 S0 Y( C% q8 v) w
# S5 W r5 E$ s3 fto setup-goverments
7 b% }# H. S! ] K* g7 Wcreate-faithfuls 5 [set color red set heading 180] 5 h1 r+ Q2 W: \ n( K9 Q
create-trigger-punishments 5 [set color green set heading 180]
" l0 |2 [: X4 @5 C, ecreate-tit-for-tats 5 [set color white set heading 180]# w( T% h& a- c% i5 _& X' q+ J
create-mixeds 5 [set color pink set heading 180]
. N& L# x" x) b% g, `. p: F4 p1 Mask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
. s$ E. L5 A2 a5 Y& D$ H]
# d0 @ s4 i$ O% v: D3 l2 lend8 \% B- E* r9 p! d
- @5 B' E# q$ R4 q8 I! O7 T
to go
4 G# e+ p' M+ j: `ask peoples [ set cooperate? random 2] 0 o* X' T' N; m! K+ Q O( Q
ask faithfuls [ set cooperate? random 2]
3 Y/ |, R1 `' Y( \8 `# G) l ask trigger-punishments [ set cooperate? random 2]
0 G! Z# A6 m3 p" v' y7 w: L ask tit-for-tats [ set cooperate? random 2]) k! p4 Q: f) @
ask mixeds [ set cooperate? random 2]# _$ O% U: P( k2 k8 q! h ]
; ~ S! s5 t1 W" L+ _, Y! ~ ask faithfuls [ 7 ~* q% O ~) E2 c% G
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) 0 n% U+ r$ X" I
[ set energy energy + 8 7 i( E* @5 I9 l7 L
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
* t/ V8 d M8 z" T- Z ] 就是这里出问题了无法照我的意思去跑* i! [) b: ^. S+ M
ifelse (show-energy?)( k9 y& `% Y+ i" B/ M( g+ d
[ ask turtles [ set label (energy) ] ]
; E( j7 S: n2 U7 b6 H3 d% G [ ask turtles [ set label "" ] ]
2 V1 A# L* u; i! Z end# S! {, M8 Z* q. D n ~
希望大家能帮我解决一下不然我没办法继续写下去# y0 U: V6 j2 T: U! |* E
6 U0 D1 V9 ^# p4 B# b6 t[ 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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