Parallel discrete event simulation and its application 并行離散事件仿真及其應用研究
Message - based discrete event simulation 基于消息的離散事件仿真方法
Study about optimistic parallel discrete event simulation 基于樂觀策略的并行離散事件模擬研究
Is a discrete event simulation language that helps software developers boost performance through sequential or parallel execution 是離散的事件仿真語言,有助于軟件開發(fā)人員通過順序或并行執(zhí)行而提高性能。
Fmc is a complex discrete event dynamic system ( deds ) . its scheduling simuiation is based on the theory of discrete event simulation Fmc是一個非常復雜的離散事件動態(tài)系統(tǒng),它的調(diào)度仿真是基于離散事件仿真理論基礎之上的。
As a result , the algorithm is proved to be effective compared with several existing genetic algorithms by simulation examples secondly , by investigating traditional discrete event simulation approaches , a new simulation method of condition - based event classification is given also 通過仿真實例比較,驗證了本文算法的有效性。通過對傳統(tǒng)的離散事件仿真方法的研究,本文提出了基于條件事件分類法的仿真新方法。
Thirdly , integrating bell - type scheduling investigation of domestic and overseas documents , the paper defines optimized scheduling production of bell - type annealing process as the problem of parallel machine scheduling with resource - constrained and multi - step working procedure , whose optimized function of objective function is given also . furthermore , the author constructs bell - type optimized scheduling model by means of the way combing discrete event simulation with algorithm of intelligent optimization 本文在綜合國內(nèi)外對于罩式爐調(diào)度研究的基礎上,將罩式爐退火過程優(yōu)化排產(chǎn)定義為資源受限多步工序并行機器調(diào)度問題,并定義了優(yōu)化目標評價函數(shù);將面向對象的離散事件建模仿真方法和智能優(yōu)化方法相結合建立了退火爐優(yōu)化排產(chǎn)模型。
In order to perfect the product line ' s simulation , the paper introduces the characteristic of auto product line , defines the lifecycle of the equipment for auto line , models the failure scheduling management by discrete event simulation with several scheduling based on fifs , the priority or other policies 摘要根據(jù)自動生產(chǎn)線中故障調(diào)度管理的特點,提出自動生產(chǎn)線中設備全生命周期的概念,并運用離散事件系統(tǒng)仿真的方法對自動生產(chǎn)線中的故障調(diào)度管理建模,提出實現(xiàn)調(diào)度策略的方案,以完善自動生產(chǎn)線的仿真技術的研究。
百科解釋
In the field of simulation, a discrete-event simulation (DES), models the operation of a system as a discrete sequence of events in time. Each event occurs at a particular instant in time and marks a change of state in the system.