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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!, m' d# h3 ~0 m& b, e( `; P
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。- X% X9 ^7 y4 O# o6 N% E, ^
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”5 [! `( |6 @. C4 Z1 P# D, n
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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# O3 M' ^2 j9 `- {/ R8 }Go to Run > Simulation Setup > Continuous tab.
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& H( t2 h+ c+ A( YTurn on Show Simulation Order from the Model menu.' v$ t3 I: U" N7 P6 e0 b/ O) D8 v
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Select an event scheduling block and choose Set Simulation Order from the Model menu.
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9 c: g7 }* W ]8 c n0 `0 jNote 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.$ K v- K9 J' h' F9 p! ~
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?! L1 H; m, B K% H& Q) z
Queue, 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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