设为首页收藏本站

最大的系统仿真与系统优化公益交流社区

 找回密码
 注册

QQ登录

只需一步,快速开始

查看: 14732|回复: 4

[求助] GasNode Groovy 问题怎样解决?

  [复制链接]
发表于 2009-4-4 12:21:26 | 显示全部楼层 |阅读模式
5仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决
( `7 \* ?4 y6 z" i" T0 [' U4 O+ e+ S4 c

9 V0 ^7 ?7 X, H5 T  I; X@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 P$ K' N+ V6 b# M+ s" P2 r    public double getMeasured pressure() {
& K# S/ n) Q8 R        return measured pressure
" Z2 T0 _& f6 Q0 `0 X- V6 R5 `    }
5 w+ [9 K3 e7 a# x; y    public void setMeasured pressure(double newValue) {0 e9 B# K( R' m1 f, y+ t
        measured pressure = newValue3 g0 v/ s3 U! ~+ ~, z
    }
: f+ q: b5 ^3 u    public double measured pressure = 0
, E& T* o4 J+ g# _9 R$ m8 S5 f: n- h3 Q6 `# G* y
    /**, w& |: ~# p" u- d4 e. [% ?* I: h
     *
1 W( W+ j$ [/ F3 R( Q/ U0 t6 t$ T     * This value is used to automatically generate agent identifiers.; |  N: s5 W- j) P, T8 K
     * @field serialVersionUID
! ]% \! s7 q4 w% X     *
! x6 G0 t) G2 k# W$ X     */
* l& K  \/ y6 q$ S5 k    private static final long serialVersionUID = 1L% k) R+ Q1 o0 M
8 a( u1 k( p, V, N& Y6 P7 v
    /**
. r5 o7 C% N) [$ N8 [; |% \     *
* T% p: \8 o: Z     * This value is used to automatically generate agent identifiers.
" D- Z: C" R5 H2 A+ w; o0 m     * @field agentIDCounter
) K% ]* M% x: r) v# U) @) [' V+ T     *
+ [5 z" z2 U( X* C# B2 e     */; n5 C8 {' r' M+ W: }/ T
    protected static long agentIDCounter = 1
4 F% k  W9 m/ ^% N7 [' g
* ?* [2 @4 R7 r! X: ?- @( h    /**, d5 H3 x& L' i4 q8 {; _! @+ Y% `% d' |
     *
/ D  ^# q4 D# A, A/ |     * This value is the agent's identifier.; m, G0 u! J  k1 r
     * @field agentID+ ?0 m" Y  [# v' h. v
     *
1 W1 T5 C% d# W  `     */
$ s8 l, F2 X( ?/ q# l    protected String agentID = "GasNode " + (agentIDCounter++)% g. u: S7 Y6 I

6 O' b, q8 T- m, p7 N. Q0 e; N    /**
9 ~% ?( m4 s! }$ t! Q: m1 V7 U     *
& V0 Q& J! T; H     * This is the step behavior.. p/ g' n& {" m4 u$ A; R' @
     * @method step5 o3 F! t- [3 _" q3 X0 J  \8 M
     *
8 g  W% l% P6 x' @# j0 C     */' L+ [: j1 _3 B
    @Watch(1 ^- h  y6 _6 |- s; e: f
        watcheeClassName = 'infrastructuredemo.GasNode',6 m7 i0 f0 I5 x8 j( o; J9 V
        watcheeFieldNames = 'pressure',' Q- _* I; ?& U! \, E. V
        query = 'linked_from',8 M1 s! g/ F4 b4 a0 _( E
        whenToTrigger = WatcherTriggerSchedule.LATER,$ r) O+ g+ d/ {5 S
        scheduleTriggerDelta = 10d  y9 P* U8 {1 [7 L" {# h
    )9 N( t1 z3 r, o5 a
    public def step(infrastructuredemo.GasNode watchedAgent) {  r+ F# Z2 n4 M
( T$ U* b" ^' Z0 W  |& t1 u' n
        // Define the return value variable.
3 p( ?& b& `2 Z5 X' X: n3 j  l' l$ Z        def returnValue
; L  o7 o$ e- M0 O+ g8 ?( F" F1 L- X# ^7 R6 e1 k
        // Note the simulation time.
( E, J$ s8 E6 J$ {        def time = GetTickCountInTimeUnits()
& m5 e# p/ h: i" R$ [; u
. s; k  D8 Z9 b1 P2 W. ~/ U9 c- U# t" N& a5 h2 K+ D
        // This is an agent decision.
) P* E4 S) ^6 A! Y. Y$ y, I3 O        if (watchedNode.pressure<200) {. l1 g5 Z# d, R: |6 r: x2 Z
; D% w7 c  x, W' Z* o: T
            // This is a task.; v9 P4 j) N+ D: T( g* i
            setPressure(watchedAgent.pressure)
- s" N$ x' V) M3 B
9 \0 B+ q9 j+ v! ?' H! F& Y        } else  {
$ K/ h  ^7 E  S" z; i" T2 g5 V3 a
% g& h- x& _; ]: A
/ B3 w+ {& R" @* `/ Y% T: m7 g        }8 c* k( R! t4 l
        // Return the results." ^* d4 ^( q3 \( h
        return returnValue
) w! h2 t7 s. C( j- j, Z8 H# O
; A) C# B& ?2 f' [    }
9 O: T3 V5 L8 e7 c8 q% S3 C
  {0 [  p+ h( z& K    /*** W/ [2 g8 G; w% v# `+ t
     *
; }0 e" w7 D4 X2 i5 e     * This is the step behavior.) Q% x1 A) \: r6 R& ^+ i
     * @method step9 u; j8 P& g1 h' T
     *
; \+ d3 l+ E) U1 V2 H- a, w  a     */* ?2 L1 \, [( r
    @ScheduledMethod(
7 m) |0 W( ~& Q) ~        start = 1d,
$ ?' U+ Q0 g0 u, \5 C0 W% r+ n        interval = 1d,0 j1 c( J6 Z/ `
        shuffle = false
/ g6 g% V1 d/ {6 x6 Z    )
. e' N! u: g: f; P1 m9 P& S5 w, g( D    public void step() {
: ~5 d) L0 O0 x- K6 Z( g& X( H
6 Y/ r3 Z. l; y        // Note the simulation time.9 K8 C, h0 v+ u) C7 c3 [4 P) y5 v
        def time = GetTickCountInTimeUnits()& M, ^& M, {0 x* F( }' h

( l  y( x3 y& u9 @        // This is a task.
) D9 ]2 r& S" L! p: f7 L( P        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; X7 z+ i) m% i# G$ C5 L        // End the method.  C! Q4 `% c9 i3 c
        return
! ~0 X7 v% i+ {$ U! _. [
& {$ |+ O% l0 L% d  H9 m% o    }

发表于 2010-3-2 16:52:50 | 显示全部楼层
报错信息有吗?请标出来。我好像碰到过,删除了哪条语句就行了。

评分

参与人数 1仿真币 +10 收起 理由
苘苘 + 10

查看全部评分

发表于 2010-12-7 16:41:00 | 显示全部楼层
报错信息发一下看看
发表于 2011-3-18 11:23:21 | 显示全部楼层
注意,在函数step中
3 w/ {" N# X/ D+ ]& M       public def step(infrastructuredemo.GasNode watchedAgent) {! `4 q2 b: z7 ]- R/ w2 |
         //这里是watchedAgent
* f# A! a# _6 @! D 但是在语句中,你填的是watchedNode
' f6 R/ m0 N; g7 X        // This is an agent decision.8 Y( ~" @+ i5 z3 S; n& I  p
        if (watchedNode.pressure<200) {  7 \" F5 K8 W  _$ Z
            setPressure(watchedAgent.pressure)
' b4 {% {0 [9 }3 S* c( h变量名称须统一,可以都改为watchedAgent
发表于 2011-3-18 11:24:13 | 显示全部楼层
注意,在函数step中% ?, H% e+ ~8 N8 i# r6 T  l1 o
       public def step(infrastructuredemo.GasNode watchedAgent) {$ z9 {: p4 P' L: O
         //这里是watchedAgent
1 k. K" y1 `8 W" K 但是在语句中,你填的是watchedNode
2 @4 e8 X, B- ~6 ?+ i$ Q        // This is an agent decision.
% C- s$ R: t+ t2 N( o$ `4 R' C        if (watchedNode.pressure<200) {  5 J1 B0 K# z% H1 u, y8 h
            setPressure(watchedAgent.pressure)& d+ ]* F" {$ a4 l
变量名称须统一,可以都改为watchedAgent
您需要登录后才可以回帖 登录 | 注册

本版积分规则

QQ|Archiver|手机版|SimulWay 道于仿真   

GMT+8, 2026-5-15 10:38 , Processed in 0.014436 second(s), 13 queries .

Powered by Discuz! X3.4 Licensed

© 2001-2017 Comsenz Inc.

快速回复 返回顶部 返回列表