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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1 _- h. N3 Q! {" t
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。 & L Y/ e( a6 }/ Q9 l" J* y3 B
那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds
! C8 s8 z5 j R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)
! E( _1 M8 _: x" [6 _& L,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?1 O* A4 U3 \3 d# X
breed [peoples people]
. U8 C# X; S7 m9 Q" [: Bbreed [faithfuls faithful]
5 ^" I1 c3 l- [6 B$ rbreed [trigger-punishments trigger-punishment]
8 i/ E7 B8 B A- }% e8 _breed [tit-for-tats tit-for-tat]4 s7 q- S3 K, J
breed [mixeds mixed] . i7 z5 j* ~- ~
turtles-own [cooperate? energy]( z3 t! y0 v: r4 o( W' ]
& `+ ?9 D' V# A; y7 i
to setup5 w) b" {2 K% z# |. f ?0 s) y
set-default-shape turtles "person"* L1 Y- C8 x$ K+ e: I9 `$ N
clear-all
! m9 J) t+ B" d( H% |) x setup-peoples : {7 x+ `# @ t
setup-goverments
' U$ M9 L+ g# N- |+ Xask faithfuls [ set energy 0 ] 7 `& ]9 }% I7 d
ask trigger-punishments [set energy 0 ], y2 ~) t" o: u9 j. |
ask tit-for-tats [set energy 0 ]- q/ ~ ~ \: n& P ~+ e
ask mixeds [set energy 0 ]$ Y0 u( y% }+ G6 \6 K
ask peoples [set energy 0 ]
5 U% H# |6 C1 p* L$ aend. Q% j3 Z$ B; F; Q# x' Z/ e1 s+ M) y
/ Z* x) h2 p& K+ S$ J* X, b, Xto setup-peoples" T# J1 r7 w5 o' C* j
1 K- Z l" A; F
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]9 p+ L. S5 x1 \2 p+ F ^
[sprout-peoples 1 [ set color blue set heading 0 ] w8 m- d, z5 S+ L h' ~
2 f- A+ x# c) Q. h w/ o
]: f! v* l6 j/ k& b) h a
end
3 ]) I: v, z- t0 `& q& p- c) D/ ~3 X; L
to setup-goverments
5 f9 t& i9 }* i" y! o+ X; h5 screate-faithfuls 5 [set color red set heading 180] K1 ~0 Q( w: N- P
create-trigger-punishments 5 [set color green set heading 180]/ p! }- V+ A/ N" u% x& U6 P
create-tit-for-tats 5 [set color white set heading 180]" z' C4 \8 v* Q" s9 V& a% [# V$ K
create-mixeds 5 [set color pink set heading 180]: n) q( e6 @# a
ask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]1 b4 e) ^6 x b: `8 C# x& g
]/ L6 O. G4 W: b
end, l* m+ ?! H7 r7 Y8 A0 `6 d* _
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to go
* a* _) O! r& Qask peoples [ set cooperate? random 2]
. K# L* {8 P! V5 H5 z4 k ask faithfuls [ set cooperate? random 2]
1 H9 K% @. Q1 T0 n) n ask trigger-punishments [ set cooperate? random 2]: {5 H4 D3 P/ {5 N+ E
ask tit-for-tats [ set cooperate? random 2]1 a5 r4 W' [' E1 s) y
ask mixeds [ set cooperate? random 2]
! V& N/ U) R, ?6 T - u" P* c$ E! Y& V9 y
ask faithfuls [
4 t) ?& D# l+ h: E if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
. D% H# F! p; D. z8 I0 f [ set energy energy + 8 1 v. ~# l# W: Y" y7 r; m
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
2 F) o* l+ v2 a; k# R, V ] 就是这里出问题了无法照我的意思去跑
: A4 q3 I* T( P* n5 ~3 T- t ifelse (show-energy?)3 h4 f2 `5 G$ N+ M: M" G
[ ask turtles [ set label (energy) ] ]
: {; c+ ]8 n6 x* M& S' E, f, @ [ ask turtles [ set label "" ] ]
5 w/ L+ P1 V( G' U. y4 R+ B end6 L' l' Z: D! \2 ~( \+ ]
希望大家能帮我解决一下不然我没办法继续写下去 0 Z; v, Q% e) d1 Y+ I9 l% O0 t
* [, z% m$ Y: S; b; s$ 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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