|
|
10仿真币
我想请问各位大大高手帮我解决我的问题) S R* S& [3 `; Q Z$ j
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。
7 ]+ b. K$ B) O* U- v9 e. C那政府里又分为四种策略的人faithfuls ，trigger-punishments ，trigger-punishments ， mixeds 7 L! i' O3 d+ u( b- i
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）
. [# Q0 L* c. C; U( ^4 V，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？" a7 b' X; _6 I& J/ N
breed [peoples people]6 F Z3 K5 Z5 y, K1 G
breed [faithfuls faithful]
: O# V, t; O" `breed [trigger-punishments trigger-punishment]- N, v8 f- E, ]* N
breed [tit-for-tats tit-for-tat]
8 r A3 C; K. x8 w3 b+ Cbreed [mixeds mixed] # _ c; i+ U2 q6 |2 l; s6 A. a
turtles-own [cooperate? energy]
% Q; G' y2 j+ [
$ z1 w" n+ x4 \1 wto setup% Z0 r" v) u, j- W4 r7 @+ X
set-default-shape turtles "person"
" n; c1 m$ O1 r2 d clear-all
6 |. u' i1 }. H) ?3 i4 k setup-peoples % a8 y( l" @; p7 w( w# Z& B
setup-goverments) M% j2 h, t" i) l ~. F& }
ask faithfuls [ set energy 0 ] K F/ D: G& p1 p0 |$ {" [( Y; W
ask trigger-punishments [set energy 0 ]
+ O8 l9 G7 J' P% U+ B& T) D- task tit-for-tats [set energy 0 ]5 P0 x- f4 k! N. x
ask mixeds [set energy 0 ]
0 E) Y5 N7 b. sask peoples [set energy 0 ]. ]& L: p& T+ K* @' m' b0 K' _
end
% D$ r' J2 C& a! x6 _5 }3 b9 O5 f W7 k5 y8 L3 w2 Z
to setup-peoples) J. P2 u% I w/ v8 A
2 `1 U" w3 G1 `
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]2 `& G9 N: ~! i8 O% h8 i' o& J
[sprout-peoples 1 [ set color blue set heading 0 ]3 P% \7 b6 D2 }3 p4 Z# I/ X ^
$ m$ L$ |) H8 v3 H; Q/ [; l]
2 U( r: h/ ]0 N; i1 Yend
! k/ R3 j- S! A( j/ u, @9 M* @6 P# a& O9 ^
to setup-goverments8 ?- u. y, P% y& ?
create-faithfuls 5 [set color red set heading 180]
5 c1 [0 D4 P; \2 x1 k: m8 Z+ lcreate-trigger-punishments 5 [set color green set heading 180]# q6 n5 ]! A% n, h7 E: l6 \
create-tit-for-tats 5 [set color white set heading 180]
* S+ R( v6 U) ~# C! h" I7 z) f" n5 Xcreate-mixeds 5 [set color pink set heading 180]
# z/ X6 {/ o! v& M1 fask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
7 `4 i0 L: G& ?. q0 q]
% {* a3 a$ o; P( H/ A! Vend
0 k4 T/ e/ |9 `! t! w! o$ G: h7 w) N5 R/ i b0 U" r
to go
: i2 ]3 z* o& C! |ask peoples [ set cooperate? random 2]
2 J4 A; q8 [$ _8 W- D7 ^& Y7 m9 v ask faithfuls [ set cooperate? random 2]
% l4 T3 b, u& g3 q' y ask trigger-punishments [ set cooperate? random 2]: N5 T3 F3 `( P9 b Z0 N. O
ask tit-for-tats [ set cooperate? random 2]- a; I6 i9 C. e6 x
ask mixeds [ set cooperate? random 2]* z& T% P: n ~
) n8 {& \9 J7 R* m ask faithfuls [ 6 B, R! G! ]' Y. G: o
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 ) 3 a7 ~4 s1 V( q( q9 r I8 e
[ set energy energy + 8 2 I* ]/ T4 l9 Z; u- \7 n2 { X
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]; s A1 u: {7 p. b% P
]  就是这里出问题了无法照我的意思去跑
* y. y+ `! m# o; v) C ifelse (show-energy?)
0 {- S9 G0 d5 o8 S7 A [ ask turtles [ set label (energy) ] ]
% b/ ^) o7 a r) j [ ask turtles [ set label "" ] ]! m2 Z7 O* q% l4 {
end- A8 Q" k# f r9 }
希望大家能帮我解决一下不然我没办法继续写下去
; `1 u* W2 M- ~. {* C
* c& T% x; K7 K2 _[ 本帖最后由 h64914110 于 2008-6-4 10:51 编辑 ] |
最佳答案
查看完整内容
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。
|
发表于 2008-6-3 17:42:03
楼主