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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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5 w* f0 r7 i' j, v2 j/ }来晚了,好问题啊!
: {9 ]: W" o" K1 w# s! M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。
2 V$ F' W) E% `# u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”6 M( P1 e$ l$ C3 V; h- 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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" H% G0 \6 a2 a4 u. {! O5 @6 oGo to Run > Simulation Setup > Continuous tab.: h- ]: g" Q+ r" x6 a8 m8 M
7 f7 u; g3 a" v3 _Turn on Show Simulation Order from the Model menu.; G$ y/ b* u0 A, l; n% f; c6 J( E
# y6 P! d) c& \3 p$ [- P5 S$ rSelect an event scheduling block and choose Set Simulation Order from the Model menu.+ Z0 P, v2 R _* r% O7 L9 v
) J0 Q& S: ~% s- ~6 g! `7 F. 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.
' n5 s0 d3 i7 w" n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?7 n- p. U2 d G& l
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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