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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9 q; n9 s1 C% j, U, ~; C% y" d; p
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。 ! e7 m3 K/ G4 S( N, b3 l. z
那政府里又分为四种策略的人faithfuls ，trigger-punishments ，trigger-punishments ， mixeds # d/ C9 B" v9 H2 l- f- O
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） * a. Y* A$ p0 v4 ^" P4 e
，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？
0 S0 ?( A6 F, J) ]# b. Kbreed [peoples people]& ~( f$ n7 i8 T7 l) U) L% B9 b
breed [faithfuls faithful]
5 ^# U/ Q* n8 S4 jbreed [trigger-punishments trigger-punishment]
3 z- U5 Y6 a8 f5 |+ vbreed [tit-for-tats tit-for-tat]
/ m- M- p! r# C7 \breed [mixeds mixed] 0 B& V. i; d3 Z6 T7 o$ n6 j( i
turtles-own [cooperate? energy]( w7 i3 M7 h: _6 S" z# ^
; @5 R$ J" M: Q ~' M* Q2 w/ Lto setup
, i2 o+ k, G7 }8 ~9 {- I' a& v& kset-default-shape turtles "person"# u$ g3 a5 b, O7 L% A) b1 M6 ]2 h
clear-all
4 D" h0 J2 V0 p- w" P setup-peoples
$ A. ]( I# ^$ S setup-goverments, h: r! x+ _; p6 Q
ask faithfuls [ set energy 0 ]
6 L( r$ {8 d/ q% Cask trigger-punishments [set energy 0 ]3 U N7 r0 y; D5 k1 t1 O5 r
ask tit-for-tats [set energy 0 ]
/ z1 c& _( B2 _: ?ask mixeds [set energy 0 ]
3 d7 T$ C: J9 u3 ^/ ?; Aask peoples [set energy 0 ]
2 ^8 z5 x! K" X; Y2 e( c0 jend8 U' B8 H' L2 O
$ G7 D4 s Q$ ^: ^0 N% x+ mto setup-peoples( ^9 q; Q a% S" r$ P$ z, J
- q0 Q2 E6 ~: K; j( U& jask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
6 ]' _) I( K$ X \[sprout-peoples 1 [ set color blue set heading 0 ]
2 O, w, l0 w8 v+ @* b0 L' T
. I0 H4 j1 X8 @& |* ~]7 w/ c5 Q# l- d! t. z
end
% g8 y; n) U# K' p7 H
2 L* |& K' M9 oto setup-goverments
+ R/ U t# a% X3 I! t, G! {create-faithfuls 5 [set color red set heading 180]
" r7 f1 `5 @. P J7 i, q* Icreate-trigger-punishments 5 [set color green set heading 180]) S4 w0 ]6 K1 G- O3 W
create-tit-for-tats 5 [set color white set heading 180]; x, i) K, F9 L3 k* M3 x
create-mixeds 5 [set color pink set heading 180]
2 g3 U% e; p U9 h5 \: Aask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
9 M1 G% _4 ?; C4 y]
( m) z+ b0 P- j5 rend
8 {) ]. C5 _" E% \) k: a, d% O
. `$ Q; h0 v7 S% ~7 Bto go9 d) u7 ^3 J* V* T
ask peoples [ set cooperate? random 2] . _0 S7 F2 g' i2 v2 u6 i
ask faithfuls [ set cooperate? random 2] $ {/ m* `2 U. h. h* V
ask trigger-punishments [ set cooperate? random 2]2 ?( K& ^& {& C! r
ask tit-for-tats [ set cooperate? random 2]
! p9 V3 P! C' q& y5 q ask mixeds [ set cooperate? random 2]. A7 H( n/ e3 r* R; `& e$ D
1 U, ?( u4 H3 [$ W2 i
ask faithfuls [
) e) q$ c+ Z6 Y% V3 E if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
7 j8 }8 B% Y7 i# X6 w [ set energy energy + 8 ! v/ a! l l% L' ^% [
ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
. f( M) X8 c3 m0 o% Y; d7 j5 s# g ]  就是这里出问题了无法照我的意思去跑9 \, e6 l7 ]* u8 l$ }$ A4 L
ifelse (show-energy?)
5 B8 j8 `1 T! I9 m& B' l$ D! \3 m [ ask turtles [ set label (energy) ] ]
, B$ }/ D" {1 ?1 j/ Y [ ask turtles [ set label "" ] ]
/ m/ h$ O: D7 ^, M) E* k* P. ]% L end
& ?/ V# h9 H3 Q' v" ?希望大家能帮我解决一下不然我没办法继续写下去
/ X5 J* I- Z, V. ~# X# h) ?
4 i0 q, b" j3 Y) M* h) Z6 l[ 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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发表于 2008-6-3 17:42:03
楼主