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// Return the results. + `9 x! {- n5 }) c' @& N' ? return returnValue" v$ w9 E$ |+ X/ e
4 `" d8 z3 V7 H2 V
} . D% p4 g. I+ u I3 e/ j. r% o# g# T$ I' e. z
/**$ O- _2 ?% V- o% W/ V/ f: z
* - D7 w' b' _3 d, K9 V * This is the step behavior. 0 f+ l @& R) Z9 \% L- y * @method step " ?! | X2 f. H- X * 3 v9 B/ \$ P# s$ V: n */4 N' }! P3 a) \4 B! [6 h/ e
@ScheduledMethod( : w) u" Q" O, E- d3 G# H start = 1d, 3 n4 t2 Y2 w, g3 a5 T interval = 1d, 4 L( n# U) u7 {* r9 |4 C shuffle = false* }, e- ?6 M+ s# P
) ) |& x' ^ P& z% I& Y+ H9 a public void step() {) v* X& E3 i/ E3 n& r
6 z8 s1 J, W* ^& i( n // Note the simulation time. " E7 y q8 ?+ q def time = GetTickCountInTimeUnits() " R h' `0 b$ O3 q) L- J/ g * j+ b4 x# p9 V9 g! A* D/ N* L // This is a task. ' _! o0 f- l. w1 m, ~ g measurePressure=pressure+ RandomDraw(-20.0, 20.0) R7 E7 X; m" R
// End the method.' p4 B8 ^+ t2 n& O
return& t* p+ I2 J9 }
注意,在函数step中 " R! p. [7 T2 m) H) g& H. r) D public def step(infrastructuredemo.GasNode watchedAgent) { % c. t U H& C6 y: R" z //这里是watchedAgent2 b) u2 N$ b5 x2 e0 s8 q1 W
但是在语句中,你填的是watchedNode* m% B) N( { g- Y4 }' v+ B
// This is an agent decision.) x* F3 d: ?! x% L' z+ G5 v. p4 B# G
if (watchedNode.pressure<200) { $ x7 |5 B4 V; Y- k' s setPressure(watchedAgent.pressure)" J: }& t+ b8 \& s, J
变量名称须统一,可以都改为watchedAgent