transition graph 中文意思是什麼
transition graph
解釋
轉換圖- transition : n 轉變，演變，變遷，變化；飛越；過渡期；【音樂】變調，轉調；【修辭學】語次轉變；【語法】轉換；【...
- graph : n. 1. 【數學】曲線圖；坐標圖，圖表。2. 統計曲線。vt. 用圖表表示，把…繪入圖表。n. 膠版。vt. 用膠版印刷。n. 【語言學】1. 詞的拼法。2. 表示音素的最小字母單位。
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Secondllv in the 1 d random traffic flow model. the relation function between the correlation and the creation. disappearance. brake probabilities of the vehicles is presented. according to the statistical mechanical approach to the spatial correlation functions. the theoretical results agree with that of the computer simulation. thirdh. based on the bml model. a main - road traffic flow model with two speeds on two dimensions is designed. this model simulate the traffic situation of one main road and several branches in the cit traffic lights placed on the crossing. vehicles breaking ~ vhile running and turning to other direction while jamming. we investigate the ~ ' e1ocitv and flo ~ ~ of the model when the initial densitvthe brake and turning probabilities. the green to signal rati3. thc number of the branches and the period of the signal are changed. then the reasons causing all the kinds of phenomena are analvzed. finallv. we simulate the bml model using the method of lattice boltzmann which ~ vas brought out by liu mu - renand obtain the velocity - density graph similar to the previous result. the upper critical densiw above which there are oniv jamming configurations. and the lo ~ ver critical density below which there are only moving configurations are the same as before. the boltzmann function which is on the lattices shows the moving and jaxmning transition obviouslv. thus it proves the possibilit of this method on the traffic research
接著，建立了和研究了二維二速的主幹道模型，該模型模擬了城市交通中一條主幹道，多條支道的交通情況，在幹道與支道的交叉路口設置紅綠燈，車輛在運行中可以有對突發事件發生反應的剎車，在發生堵塞時，路口的車輛可考慮通過轉向來緩解交通等各種實際情況的發生，給出了車輛演化的演化方程，並通過計算機模擬，研究模型在改變車輛的初始密度、剎車概率、轉向概率、支道數、紅綠燈信號的綠信比、紅綠燈信號周期等各種情況下支、主幹道車輛的速度、流量的變化，並分析在各種情況下交通狀況的成因，提出改善交通的有效措施。最後，在劉慕仁提出的用格子boltzmann方法研究一維決定論交通流的思路下，將此法推廣到對二維bml模型的模擬上，得到了與用以往方法的研究結果相類似的速度-密度圖線，且車輛從運動相到堵塞相轉變的上下臨界密度是一致的，同時分別給出車輛在處于暢通相和堵塞相時， boltzmann函數在格子上的分佈情況，進一步驗證了此法的可行性。 -
4 ) in this paper, according to the transition function databases we got the minimum test set using the graph theory. and later we built the quick test databases and the fault diagnosis databases
4 、重點研究了利用圖論中的基本迴路概念根據狀態轉移函數集尋找電路的最小測試集，然後利用所得的最小測試集建立相應電路的快速測試數據庫和故障診斷字典。 -
The common map is scanned into grid map, and then vectored in mapinfo. after vectoring, vector data are matched and the spatial coordinate data of resident points, water system and other data are gained. the coordinate of reference points in the freeway are gathered by gps, then after data processing, coordinate transition, data inputting, it turn into the freeway graph, which composes the freeway electronic map with the materials subsidiary to the freeway
將普通紙質地圖經過掃描生成柵格地圖，然後在mapinfo環境下進行矢量化生成矢量化地圖，經過矢量化數據配準，確定居民點、水系等物系的空間坐標數據；利用gps採集的高速公路控制點坐標，經過數據處理、坐標轉換、錄入，最後生成高速公路圖層，和上述高速公路附屬物共同構成了完整的高速公路電子地圖。 -
With the decoupling average technique and high - temperature approximation, we obtain the graph of the system magnetization evolving, which clearly exhibit the critical slowing phenomena of xy model near the phase transition region
運用退耦平均技術，在高溫近似下數值模擬得出的平均磁化強度的時間演化，清楚地展示了xy模型在相變發生區域內的臨界慢化現象。 -
A possible solution to this problem is : adopting symbolic transition graph with assignment ( stga for short ) to model value - passing systems, introducing a predicate mu - calculus to characterize desired properties, and verifying value - passing concurrent processes using an " on - the - fly " algorithm
解決這個問題的一個方案是：使用帶賦值符號遷移圖（ stga ）作為並發傳值進程的模型，使用謂詞演算作為刻畫性質的邏輯，並採用動態實例化的演算法對傳值並發進程直接進行模型檢測。 -
We defined an object oriented workflow model using directed graph, gave the execution algorithm, status transition method and scheduling strategy existing resource conflict, and designed an implementation method using object - oriented technology for this workflow model
摘要利用有向圖定義了一種工作流管理系統中的面向對象的工作流模型，給出了該模型的執行演演算法和狀態轉換關系，以及資源競爭時的調度策略，設計了利用面向對象技術實現該模型的一種方法。
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