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// Return the results.+ k4 ^8 p9 X2 n) T+ P# F8 r
return returnValue 5 S0 Y, ?: Z3 a1 k9 b% Z7 c* U% |. K5 r' Q$ w, J6 u" l' \. B: x
}- S3 l7 r) ^4 S- j6 h- m
/ Z( t! N: M6 m6 i" u( R5 \ /**' O5 f0 @" a& {# Q G% q
*, [! @6 L& r# V2 k
* This is the step behavior.8 f( c: b# l3 I- x8 I, O8 [
* @method step / t r% r" `% b& X: P *# _4 h) o" r3 H1 s( B7 ^) t) P/ ?' U
*// Z4 t# m; T( U4 f
@ScheduledMethod(/ N0 D$ q/ w3 J4 A8 G
start = 1d,( H. y& \6 ?! j, F
interval = 1d, & N5 o9 L% V" n4 A# [ shuffle = false7 `! f! B, f' ^( i2 G
)' k1 ~! G+ \0 `0 i H$ g. N- ~
public void step() { # T7 e5 j7 ?% i9 |* g) S : U1 Y v2 T- F" O v# | // Note the simulation time. X) E ?6 u! L def time = GetTickCountInTimeUnits()2 R; o" P. t6 s
3 _; d0 g2 T+ }2 l9 @4 p // This is a task.% r+ w L1 H8 o4 r* i8 S
measurePressure=pressure+ RandomDraw(-20.0, 20.0) 1 u; K* O. W0 k+ _ // End the method.: p( s) K0 M+ s9 o) \ W
return+ i$ y# [: o' c
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}
注意,在函数step中: Y7 r6 o. }( Z) `
public def step(infrastructuredemo.GasNode watchedAgent) { 6 ?( U% ~- b. Y- L! q1 B //这里是watchedAgent3 q! A$ Y8 m4 V
但是在语句中,你填的是watchedNode 0 U2 d; V* a B$ X // This is an agent decision. 2 g; q- _3 ?' i4 @$ R' F if (watchedNode.pressure<200) { 3 K% l" N4 r3 {# j! e- C# W: R8 D1 N setPressure(watchedAgent.pressure) ! s; }8 p; f! ]( m. k: m, S7 s变量名称须统一,可以都改为watchedAgent