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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, p# u: i6 W& n9 N6 d% l
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。
o9 x, L. I2 w) F# \( k那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
8 b# b# p- y# n* ~& T4 z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) 2 Q/ s9 U% i+ j5 p; @0 r' w/ Z$ a
,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?9 @) T8 @3 X* A# z& z" k6 E
breed [peoples people]
1 u" K. s, T" A& ]3 N* x+ |breed [faithfuls faithful]! C3 d% G& P- A7 R- o* F( l* r- N; h1 K
breed [trigger-punishments trigger-punishment]
5 b. D% s+ b0 u! |, sbreed [tit-for-tats tit-for-tat]
, A# }8 G9 `% i- G* k* x1 f( sbreed [mixeds mixed] 3 J. @) t* ~# N& W+ ~6 y" s
turtles-own [cooperate? energy]( v$ O/ r# F- d8 p. |
5 o p+ w7 q8 r/ a
to setup
9 e8 y7 z& K+ M* e: ?$ ^2 \. w% Lset-default-shape turtles "person"
3 ^* k* K! o. ~* @ clear-all 6 [' e: _8 S/ t; W! k
setup-peoples
0 e6 x5 H% x1 F7 d setup-goverments% l6 `$ ~$ H, v8 Z- ]
ask faithfuls [ set energy 0 ]
& o) V- o) Q4 z, gask trigger-punishments [set energy 0 ] |% C6 a0 S+ X- e8 ^
ask tit-for-tats [set energy 0 ]
/ B8 C, g/ Q2 j( ?" i1 z. ]- zask mixeds [set energy 0 ]. n7 F" Y9 w- }7 G/ n% G' O
ask peoples [set energy 0 ]
$ Y, @4 t5 {( o) U5 {) c1 eend
3 y' v9 V7 ^ y9 d- V$ E3 M
' x: d. k6 e/ ]5 c; B/ P0 mto setup-peoples
. C$ X9 D* F. p/ s, O, _0 U- v( E4 q/ T( N7 e0 L: C" U
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
" f, v; S8 m( l[sprout-peoples 1 [ set color blue set heading 0 ]
( o& O% {! w0 U+ z+ F5 L8 ?5 @9 [$ s& ~7 |5 n. w
]5 ` I, x7 ^) }# P: l7 E, }3 a
end
8 e# |3 @6 Z% @$ U8 F$ L8 o1 B% {3 [ h7 M, K
to setup-goverments
: ]5 M- n5 x) r2 acreate-faithfuls 5 [set color red set heading 180]
- `. A+ q# A, d1 E: Tcreate-trigger-punishments 5 [set color green set heading 180]
M/ J+ z+ p) k! pcreate-tit-for-tats 5 [set color white set heading 180]
# O4 o% G4 O! Q8 bcreate-mixeds 5 [set color pink set heading 180]% {) M- `" C# n4 B, r+ ~
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1] h; D$ x6 P: z/ E/ H
]' B4 X9 [" G1 a, {$ x, [* ]
end3 y# t& z* j, y
$ ^! J4 k7 O9 [$ e( J7 yto go
) m. a0 U' X6 c0 _' L' P3 Zask peoples [ set cooperate? random 2]
8 f) i+ y# V& w0 e, m ask faithfuls [ set cooperate? random 2] + w( K7 B+ } _% U
ask trigger-punishments [ set cooperate? random 2]9 C. _% `) d) L9 J3 E6 k
ask tit-for-tats [ set cooperate? random 2]5 x: E) I0 ]5 n4 p
ask mixeds [ set cooperate? random 2]3 c2 Q: x4 v9 ]5 c* G
$ C# t( x% R& g; x ask faithfuls [ 3 A4 M, U: x: C
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
- R' S6 K. Y2 m v' Z' k [ set energy energy + 8 + ?- [7 g1 J' Z4 A$ _
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
( z3 ^8 |/ Z4 P7 o6 Z ] 就是这里出问题了无法照我的意思去跑
" U3 Y) k$ V' ^& A4 E ifelse (show-energy?)
0 Y5 E! U$ b; I; b' z [ ask turtles [ set label (energy) ] ]+ [( `3 J4 a5 j# V+ g1 g3 P# v
[ ask turtles [ set label "" ] ]
* g% ]) s& q% z$ J4 v end- h' n8 d' D, B/ P# Z
希望大家能帮我解决一下不然我没办法继续写下去
# y5 R1 w |/ {. o! J& G" b- A5 ?1 y' ?0 B- `
[ 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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