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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
: S0 }6 u! F) N3 w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。
: D+ ^7 D7 m5 b; I4 |那政府里又分为四种策略的人faithfuls ,trigger-punishments ,trigger-punishments , mixeds / `, ~8 N( ]$ c
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) 3 `) M. k6 j3 t4 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?
/ ]2 k2 a& }) k$ S7 @$ }& G- vbreed [peoples people]
3 l; X) M+ G3 z8 i# {: dbreed [faithfuls faithful]! H# _0 N+ o0 f4 ~
breed [trigger-punishments trigger-punishment]
* ~: w1 A8 ^# J) ]breed [tit-for-tats tit-for-tat]
* r( ]$ h( E/ @9 i' o E! Jbreed [mixeds mixed] . c7 y8 T9 n0 j( N( \
turtles-own [cooperate? energy]
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f1 J0 h4 g5 w3 @" C$ S5 yto setup/ A: X# X5 ~0 h( k( z
set-default-shape turtles "person"0 K6 D# Q% X4 Q ]" Q# Q
clear-all
/ p; Y( Q6 D+ I/ H4 n& ^ setup-peoples
4 u- G+ U$ U& q5 p% o" Y m setup-goverments5 C3 z! d! w0 D% M& p
ask faithfuls [ set energy 0 ] / c$ \& _! D# o( l/ Z
ask trigger-punishments [set energy 0 ]
& r( i$ ^/ d9 d3 S0 }# K( u) ^ask tit-for-tats [set energy 0 ]/ @; K# ?- z* e8 m2 P" p
ask mixeds [set energy 0 ]
?; p$ Y5 j; S m- i A/ zask peoples [set energy 0 ]
( C- j+ W! Y; N5 Q" c& W6 G+ G4 ~" m8 Hend
6 {8 V! f0 G% u- P q# `6 a% l ]
; N, |5 u; d& ] a1 Z* kto setup-peoples2 X0 J+ q' _. s# n) v: U7 p) {
& [3 V3 V/ ?2 z0 r4 \. p! [# Y
ask patches with [-1 < pxcor and pxcor < 20 and pycor = 0]
: d: M! ~0 A2 ^& z- k4 H[sprout-peoples 1 [ set color blue set heading 0 ]/ W4 l# i0 S3 r( _& a
% ^7 U- l K! G+ f* N& G) |. {]8 i: G- G# z7 u$ r
end4 }8 j# o% k6 c1 {. I
0 ]5 _( F: X2 f# Ato setup-goverments0 S6 h/ G! |7 S; y0 s
create-faithfuls 5 [set color red set heading 180]
8 n2 i) x! g1 B3 t3 Wcreate-trigger-punishments 5 [set color green set heading 180]0 G m7 b) z+ @* T8 k* [
create-tit-for-tats 5 [set color white set heading 180]
, ^' Z" O: i# ^3 K" ?3 }7 zcreate-mixeds 5 [set color pink set heading 180]
( `- h* Y) r9 N/ ]. i( vask turtles with [ color != blue ] [while [any? other turtles-here] [setxy random 20 1]
/ J. O9 @- y& I7 y# S3 G]9 B/ S% z8 r% q! v
end. b: H2 W; [) M' `% e% @1 ]
. ~5 O3 l X. G2 L& X. Vto go. l; `% z6 [/ b9 l- E, k7 v
ask peoples [ set cooperate? random 2] 5 l$ n/ m: Q: I# L$ \
ask faithfuls [ set cooperate? random 2]
: A# ~% _% ?0 f. P ask trigger-punishments [ set cooperate? random 2]
' y2 E/ h, i' y4 _" s- b ask tit-for-tats [ set cooperate? random 2]3 q$ y. S7 c8 j: b- M
ask mixeds [ set cooperate? random 2]+ M* y8 r+ ^. D5 O S+ Y
' y. {8 ]8 Z' m4 n ask faithfuls [ 1 t5 N! Q% h" L( Y! T- G
if ( cooperate? = [cooperate?] of peoples-on patch-ahead 1 )
6 j3 ^5 u7 b# J. i [ set energy energy + 8
' `" O8 v+ P$ Q! j) z4 ` ask peoples-on patch-ahead 1 [ set energy energy + 2] ]
" }0 {# F, T% B& V8 F ] 就是这里出问题了无法照我的意思去跑" k. ?$ f! F% i0 D* w
ifelse (show-energy?)8 I1 `7 s7 X2 }# F7 ~" v
[ ask turtles [ set label (energy) ] ]+ \1 M: q& d. u, I( s
[ ask turtles [ set label "" ] ]3 \, T! |+ V N/ z; @# p U, r5 e
end
1 ^' M/ P$ _& B8 q希望大家能帮我解决一下不然我没办法继续写下去% {5 @" U$ g, F+ V9 _3 H1 @6 D0 t/ m
* p; @. u* |, w" X2 u% N[ 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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