parallel algorithms 中文意思是什麼

parallel algorithms 解釋
并行演算法
  • parallel : adj 1 平行的；并行的 （to; with）; 【電學】並聯的。2 同一方向的，同一目的的。3 相同的，同樣的，相...
  • algorithms : 演算法式
  1. Parallel algorithms of accelerative iteration for solving implicit difference equations

    求解隱式差分方程的加速迭代并行演算法
  2. 31 grama a y, gupta a, kumar v. isoefficiency : measuring the scalability of parallel algorithms and architectures

    并行演算法的性能評測包括有關并行演算法的加速比效率可擴放性等的評測方法。
  3. Topics covered include : randomized computation ; data structures ( hash tables, skip lists ) ; graph algorithms ( minimum spanning trees, shortest paths, minimum cuts ) ; geometric algorithms ( convex hulls, linear programming in fixed or arbitrary dimension ) ; approximate counting ; parallel algorithms ; online algorithms ; derandomization techniques ; and tools for probabilistic analysis of algorithms

    主題包括?隨機計算、資料結構（雜湊表、省略串列） 、圖論演演算法（最小擴張樹，最短路徑，最少切割） 、幾何演演算法（凸殼、在固定或任意維度的線性規劃） 、近似計數、平行演演算法、線上演演算法、消去隨機技術，以及演演算法的機率分析工具。
  4. The results above have many important applications in analyzing the efficiency ( complexity ) of fast algorithms and parallel algorithms designed by half - cutting of recurrence technology

    上述結果在分析用減半遞推技術設計的快速演算法和并行演算法的效率（復雜性）分析方面有重要應用。
  5. This paper uses the idea of hpec _ si ( high performance embedded computing software initiative ) for reference, basing on the message passing mechanism of mpi ( message passing interface ), envelops some typical parallel algorithms in image / signal processing domain as classes, and designs and finishes an object - oriented 、 image / signal processing standard parallel library to provide application software programmers an excellent development environment

    本課題借鑒高性能嵌入式計算軟體計劃（ highperformanceembeddedcomputingsoftwareinitiative ， hpec _ si ）的解決方法，基於消息傳遞介面（ messagepassinginterface ， mpi ）的消息傳遞機制，對圖像/信號處理中的一些典型并行演算法以類組件的方式進行封裝，設計和實現了具有面向對象特徵的、用於圖像/信號處理的并行向量庫，提供給應用軟體開發人員一個良好的開發環境。
  6. 9 leighton f t. introduction to parallel algorithms and architectures : arrays cdot trees cdot hypercubes

    Rs服務改名為grid - rss可進一步包括三類服務
  7. But what we ' re seeing is that many of these challenges we face in software ? connecting machines together, having parallel algorithms that allow many compute systems to work on a problem and combine their results together ? these problems are very similar to the problems that exist in high - end supercomputing

    但是我們正在看見什麼是多數的這些挑戰我們在軟體?一起連接機器中面對，讓允許多數的平行運演算法則計算系統處理一個問題而且一起聯合他們的結果?這些問題對在高結束高速計算中存在的問題非常相似。
  8. The present thesis solves euler equations with quick parallel computing methods on grids. based on schwarz parallel algorithms, collectivity flow field numerical value solver can be gained via evaluating interface boundary cells by passing information

    本文的主要目的是并行快速求解歐拉方程數值解，是以schwarz并行演算法為理論依據，通過信息傳遞對內邊界單元賦值，以得到總體流場的數值解。
  9. Application component layer envelops the parallel algorithms of matrix - vector operation to offer users high - level interfaces ; the other three layers implement data abstraction 、 data partition and parallel mechanism respectively, and every layer has specific class and interface definition

    其中應用組件層把矩陣向量運算的并行演算法封裝成類組件，為用戶提供了高層次的介面;另外三層分別實現數據抽象、數據劃分和并行機制支持三方面功能，每一層都有具體的類組件和明確的介面定義。
  10. The characteristics of different parallel algorithms are compared in accordance with the specialty of coefficient matrix of vibration equations of wheel / rail system. then, four parallel algorithms are used to solve the linear equations, such as gaussian elimination, lu decomposition, ldr decomposition and wz decomposition. with the method of cyclic distribution, all rows of the coefficient matrix is allotted into different processes, then eliminated and decomposed by relevant processors

    針對輪軌系統振動方程組系數矩陣的特點，分析了現有各種求解線性方程組并行演算法的優缺點，選擇高斯消去法、 lu分解、 ldr分解和wz分解法作比較，採用循環帶狀劃分的方法將系數矩陣的各行分配到各進程，由各個處理器完成所分配矩陣行的消元和分解。
  11. The discussion includes : fast real - time simulation algorithms ; real - time combining algorithms and real - time parallel algorithm on net parallel computers ; real - time simulation algorithms and real - time simulation parallel algorithms for differential - algebraic system ; real - time discontinuity treatment ; information transference error of simulation model ; investigation of spurious solutions of digital simulation for dynamic systems, etc. some new ideas and methods of constructing real - time simulation algorithms are given

    討論包括：快速實時模擬演算法研究；實時組合演算法與網路計算機上的實時并行演算法；微分代數系統的實時演算法與實時并行演算法；實時間斷處理；模擬模型信息傳輸誤差估計；動力學系統模擬假解研究等一些新的思想和方法。
  12. 13 nassimi n, sahni s. parallel algorithms to set up the benes permutation network

    本文給出了ggf - ogsa ems框架的superscheduler實現經驗的詳細結果。
  13. Parallel algorithms for solving nonlinear system of equation

    一種求解非線性方程組的并行演算法
  14. Two asynchronous parallel algorithms for function optimization

    求解函數優化問題的兩種異步并行演算法
  15. Through analyze the virtues and disadvantages of the serial algorithms and parallel algorithms of association rules mining, then we experiment with experiment data to evaluate the performance of the parallel algorithms based on apriori algorithm in pvm environment

    通過深入分析挖掘關聯規則的串列演算法和并行演算法的優缺點，並且在pvm環境下對基於apriori演算法的并行演算法進行了實現。
  16. Based on the principles of scaling parallel computing and variational data assimilation, this dissertation systematically studies scaling parallel algorithms and parallel implementing technologies of adjoint models, and designs high performance scaling parallel computing adjoint models. the researches are aimed at the " military global numerical weather advanced prediction system " and the " national global and regional multiple scale advanced prediction system ", and the researches closely follow international parallel computing and numerical weather forecasting technology studies

    本文針對「十五」期間「我軍新一代全球數值預報業務系統」 、國家氣象局組織的「新一代多尺度數值預報系統」 ，緊跟國際并行計算和數值氣象技術研究前沿，基於可擴展并行計算和伴隨變分同化原理，研究伴隨模式可擴展并行演算法和并行實現技術，設計高效可擴展并行計算伴隨模式。
  17. Significant advances in parallel algorithms and architectures have demonstrated the potential for applying concurrent computation techniques to a wide variety of problems

    廣泛開拓并行應用體系是當務之急。伴隨著國際互連網的發展，人們對多媒體信息的需求與日俱增。
  18. In this paper, we explore the effectiveness and extend one such formal methodology in the design of massively parallel algorithms

    本文將這樣的方法進行推廣，並探索這種方法在設計密碼學大量并行演算法中的有效性。
  19. The main work is summarized as follows : ( 1 ) we analyze the situation of the parallel computing technology and it ' s influence on numerical forecasting models, and point out that the numerical models now are in serious demand for efficient parallel algorithms

    本文的主要研究成果概括如下： （ 1 ）討論了數值并行計算技術的發展現狀及其對數值預報模式的影響，深入研究了并行計算模型、并行編程模型和數值并行軟體的軟體工程等問題。
  20. One is the performance of data mining algorithms degrades, the other is many distance - based and density - based algorithms maybe not effective. these problems can be solved by the following methods : l ) transport the data from high dimensional space to lower dimensional space by dimensionality reduction, then process the data as lower dimensional data. 2 ) to improve the performance of mining algorithms, we can design more effective indexing structures, adopt incremental algorithms and parallel algorithms and so on

    解決的方法可以有以下幾種：一個可以通過降維將數據從高維降到低維，然後用低維數據的處理辦法進行處理；對演算法效率下降問題可以通過設計更為有效的索引結構、採用增量演算法及并行演算法等來提高演算法的性能；對失效的問題通過重新定義使其獲得新生。
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