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: 14315|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 1 O: W8 @2 H+ |  c9 d7 `* ?- l
- ?0 Z6 }5 K7 e. i

0 X1 Y; i: j* e5 ~2 ~! [@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 R$ J, E, a8 I* O7 b" q    public double getMeasured pressure() {2 A8 u$ s, `5 ^2 W; e/ q
        return measured pressure9 o0 L' A4 S; {8 Z. Q8 a% B
    }
7 x+ m5 z1 Y1 H( I& X! Z4 o    public void setMeasured pressure(double newValue) {
+ e! Z. M# w( G! A8 f        measured pressure = newValue
! E% U% m+ S: ?; e    }0 p" N4 _; c9 `) j5 v6 f& _
    public double measured pressure = 0
! j) f3 f8 f3 ~" w, x( K7 F( ]7 O! S6 S' x$ z7 t3 u9 o0 E0 n
    /**2 p7 M* ?' U: @  ?7 d, X3 x( `2 o% q
     *
: w( D/ p5 t5 `8 _  V     * This value is used to automatically generate agent identifiers.6 U7 V- s* k7 d) U6 b* H
     * @field serialVersionUID& e: z8 L5 S3 E6 n/ I
     *
2 H) \8 y$ W* _$ ?/ q$ h9 c. E     */
3 o; j4 K, o1 l/ q% O5 h    private static final long serialVersionUID = 1L
! J' f" s/ Q; o, R3 w$ j8 |" e, G; F/ m: j% e  O: Q: H! o
    /**
9 H+ }! z" r' @) V7 W* _7 B     *
- `% e- L7 E9 Q9 B" ^3 C  l     * This value is used to automatically generate agent identifiers.
1 g; J% V1 J* b1 r7 M     * @field agentIDCounter( a3 i6 d( P, P# g4 b/ w% }$ \5 p
     *
* z; p  Z# n2 f1 Q     */
7 e0 H  X( k3 i+ ?, E2 @    protected static long agentIDCounter = 1( v1 [' K2 [' d% b
" s4 p: c1 u$ A# B6 b8 _
    /**+ x7 G) i% g( b: f0 y) _2 r
     *
* U. W  L# A# r     * This value is the agent's identifier.
- k7 e1 f: g- u% K* o3 S$ g/ \     * @field agentID9 _% M* t4 }5 J5 \3 V" |3 |
     *# _( V0 {+ g$ A
     */
- B! w% g" Z9 V    protected String agentID = "GasNode " + (agentIDCounter++)
; c4 d$ Z! E; \4 S. t! f8 K
6 f% S& N, h) A, l" d1 E+ a' V    /**# B7 Z3 S# h! K; ^( y$ u" m$ \
     *
: H/ S3 i+ q# x+ c7 h     * This is the step behavior.! K' H0 R+ }+ l/ {9 H) p/ y
     * @method step% `6 X4 ^4 H/ g: a; }% ]
     *% ~, X' j6 ?; ~4 z: g- |
     */2 q$ ^7 e, `" }) s/ J9 N1 B; I/ T! k, O& M
    @Watch(: w( _. B8 o0 C  a+ o$ [0 k- O( u6 |
        watcheeClassName = 'infrastructuredemo.GasNode',
  o3 v2 ^7 ?. q& F        watcheeFieldNames = 'pressure',
% ~3 [! [* x, e# G        query = 'linked_from',
, B/ w6 q% w- u5 T, R        whenToTrigger = WatcherTriggerSchedule.LATER,& e, c9 [$ x7 a/ ?* E9 N
        scheduleTriggerDelta = 10d
# E6 U# m2 R; e) b1 J: j5 }    )
% x- r, t; z; P  P    public def step(infrastructuredemo.GasNode watchedAgent) {
) S' d) \8 m: Y
6 P) b  G" ]9 x. R        // Define the return value variable.
% h8 B6 v8 o3 I7 y4 u+ [" C        def returnValue
, Z, k& ]2 b9 r& i# X
3 e# }: E) W3 h' U        // Note the simulation time.
; O: C/ K5 F9 w        def time = GetTickCountInTimeUnits()( T3 \4 |+ o# c" b8 a' @9 U
$ t9 `2 E) O& Y1 f
4 n0 Q6 o+ I& |
        // This is an agent decision.
( {" I; ]! V3 ?3 B        if (watchedNode.pressure<200) {7 ?& ~( h" G5 S: c3 R0 i7 R

! f% _+ u7 G) F/ m2 g4 w            // This is a task.. r4 {! |* _' U6 {  S/ w* @, p! d; j: U
            setPressure(watchedAgent.pressure)/ s& K0 p/ r& K  x! I

+ Z$ r; y$ Y; e! m+ z        } else  {8 z0 U6 `! `9 H0 h8 l1 |9 c

) I0 |1 ?4 o) a# J/ Y8 c' K1 X$ T& f6 A# G+ e3 N$ P  n
        }
& e# T2 z! x  t, ~% S, H" {. M4 z        // Return the results.
. i' ]4 J! W0 A7 B! }        return returnValue
+ B" x# J1 Z. a# ^" t5 M7 p% J  |! [; \- }, i  X
    }
  A# C. z- i% A1 x
) ^6 @1 M' A. y    /**
" \- W2 r8 i, W% x& X. M; {/ C     *$ b* D" m: T4 z' q1 ~- d% a
     * This is the step behavior.
* t+ r  ?; @( ]0 \4 s# C; O     * @method step
3 a( j: k5 s  v: s8 L: @& n     *
1 f% n7 ]. W# f( Z     */
  H8 H$ f( @: I2 t% @# w( t: u+ {    @ScheduledMethod(
! D( D2 F3 |4 P; Q  V3 l, A        start = 1d,
; ?3 s! [" P9 r, G8 W        interval = 1d,8 N# Q" @& t) T9 W% A* u
        shuffle = false3 C8 p$ G8 {# ~! p
    )- T5 z1 ?2 B0 ^9 |; j
    public void step() {! t+ Q" f; k$ C7 p( T: A9 w
7 R* p2 e# ~7 G
        // Note the simulation time.
8 f: {  g2 P" t        def time = GetTickCountInTimeUnits()9 V4 O$ J1 D; z
0 L( t9 X8 v! }: u: V9 W% r% O
        // This is a task.: i& i) O9 N+ U5 ~6 C  C
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 L. G/ Z! }5 }. s2 B0 y        // End the method.5 }# }/ s4 C) Z  N2 M0 G; S
        return
, A: v) l) n" @/ O: i
7 N2 W) [& S  z% F& M    }

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- `% D# `1 l1 `( l4 U
       public def step(infrastructuredemo.GasNode watchedAgent) {
  ]9 Y2 g3 k- Q. B         //这里是watchedAgent
! X9 i6 o- p$ X: R1 E 但是在语句中,你填的是watchedNode  K) [; V1 P3 k4 r
        // This is an agent decision.
7 ]) `( U' f# b) [6 h1 H. G0 J        if (watchedNode.pressure<200) {  - h% ]1 y8 D3 T
            setPressure(watchedAgent.pressure); J5 d4 n1 q- P- ?$ X7 D
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7 j) E4 S# H7 s( h9 c
       public def step(infrastructuredemo.GasNode watchedAgent) {4 K5 B$ a5 y" u; o
         //这里是watchedAgent
6 C* \6 ?* |3 h( O 但是在语句中,你填的是watchedNode
* D! }# h% A4 w3 i* B; L        // This is an agent decision.3 u1 c0 V, f7 F) N) _( ]8 q" j
        if (watchedNode.pressure<200) {  9 T0 k* U! ?( ^6 W! I) m( }$ w
            setPressure(watchedAgent.pressure)
7 m* d' P5 d8 m5 [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, 2026-5-2 13:16 , Processed in 0.014262 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