+ d! [0 u5 |7 `/ D$ H; a6 r / D4 O9 u* R4 V7 t" A // This is an agent decision.1 G# a \6 g. h2 B
if (watchedNode.pressure<200) {* j% O) b+ b" O5 U( ]+ ~* P
) |& j" T7 g& s _ // This is a task.) V9 f% [* o$ ]3 v! K! i' x
setPressure(watchedAgent.pressure)+ {' ^/ Y) |( A! [9 I
0 B$ u( a. r5 }1 c) g" b: E1 q* ^
} else { 9 i0 c/ o/ z6 Q* x% [$ y2 g+ R1 `" c/ F
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}8 A" b8 B8 k$ q+ S5 [4 D [) N
// Return the results. " ?$ W: y& o( R) W- d q* Q return returnValue' V: m- M' {" m# W; z9 _
" r) C2 \: ^6 y5 u }: f4 k% g6 q( I# M' u4 Q: F
7 w" ?1 u% u1 ~% W# J' d0 Q; z' t H
/**, v" k8 ?* a' w P$ _& o% R
* t( n& s) X/ r( u$ U4 T6 M& S3 p4 f
* This is the step behavior.8 E* |6 Q+ Y/ c6 ?( i
* @method step : y! X, G- a1 Y" O7 |* W* m3 c *2 E! F) t) h0 c. B
*/* D9 K0 h; {$ h
@ScheduledMethod(2 W1 J0 `9 t) }% ?, Y5 l
start = 1d, / u3 t! Y7 ]6 V: K' _1 L interval = 1d,) Z8 Y# c7 W2 w& V
shuffle = false2 l: ]- e' O4 H* `* N' \" i4 P5 S* O- {- U
) ( d" W' P, A `2 ]4 P( Y: n public void step() { - L' \+ \1 a' A 0 B6 B, L* `- J3 L' k( J // Note the simulation time.$ L8 `, E3 M) a( R
def time = GetTickCountInTimeUnits() s2 C. I3 ^0 R6 o B
, V; n& V: \3 ?+ F( e
// This is a task.* n, P' Y* k9 R, }& m- @& M
measurePressure=pressure+ RandomDraw(-20.0, 20.0) - R x9 }8 E# B' u& D // End the method.! G. ?6 k- ]0 z' y
return. P. i9 k. \9 F# h4 W, m
注意,在函数step中' L# `) n! N3 p: \/ H4 u1 a
public def step(infrastructuredemo.GasNode watchedAgent) {9 Y; R* d+ c) Y) q! H% _; e. }* K- m0 H
//这里是watchedAgent 7 i* x0 k2 x X5 Y! R8 X0 q8 C 但是在语句中,你填的是watchedNode) b# N3 X; e9 d8 X; n
// This is an agent decision. * Q C/ y- t9 n( m if (watchedNode.pressure<200) { ; A) Y5 b- s6 ?) J& F( p, ]
setPressure(watchedAgent.pressure)" p2 Z; g. F1 g5 f% a$ t3 @/ A
变量名称须统一,可以都改为watchedAgent