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发表于 2009-8-6 15:00:05
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本帖最后由 focuscon 于 2009-8-6 15:01 编辑
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来晚了,好问题啊!, ~9 c# D b! {6 K
谢谢林伟的经验分享,很好的技巧。在手册 P254 Tips and Techniques一章里面有介绍这个问题。
7 ^) `2 s% k! Z技术支持论坛里面有个这样的帖子,“出现同时事件(时间死结) Extendsim如何处理”+ {, R$ p# K3 F$ v6 y( Z
ExtendSim puts the blocks on the event calendar in simulation order. Blocks with a lower simulation order will receive their event message first. You can change the simulation order with the following steps:
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% l- s6 g# ~; ?2 p1 ]; F9 OGo to Run > Simulation Setup > Continuous tab.; V' D% U4 J* |- m1 }4 ]
o& y- x0 W. @- ]Turn on Show Simulation Order from the Model menu.
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) G# ]; U4 u3 V' o% ^. p9 @7 WSelect an event scheduling block and choose Set Simulation Order from the Model menu.+ n$ j4 V% J0 F
1 S) ^, f0 \: g2 H+ H( qNote that the simulation order will only make a difference if two or more events occur at exactly the same time. If the events are not exactly at the same time, the events will occur in chronological order.
( p. f3 I, r2 E! `' t6 E0 ?: m我试了一下按照这个办法调整仿真顺序没办法解决这个问题,是不是这个模型本身就存在逻辑错误,林伟的方法正好可以屏蔽掉那个错误?
/ @3 _, c! E) d) y+ I- B2 E7 MQueue, Resource Pool 是在释放小球时再占用资源,Gate放在了Queue和Activity之间,资源低于安全值时发生了冲突?有点不太明白。 |
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