parallel computing system造句
例句與造句
- the numerical tests are conducted on a parallel computing system and the results demonstrate the method is effective for the class of partitioned stiff systems
數值試驗結果表明，該方法對于求解分解的剛性系統是可行的。 - the basic point of analyzing by finite element method processing structure is to discretize the field ( lattice or model ) . this is similar to that of parallel computing system
fem處理結構分析問題的最基本思想是需要對域進行離散化(一個網格或者模型)，這和機群分而治之的思想相似。 - in the past, the parallel processing can only run on the expensive and special computers . along with the cost of pcs and network descending, the distributed parallel computing system is used on the parallel computing widely
從前，并行處理要采用昂貴的專用計算機，隨著個人計算機及網絡成本下降，現已廣泛用分布式網絡計算機系統進行并行處理。 - finally, we build a distributed parallel computing system based on dcom and use it to compute multiplication of two matrixs . then we analyze the system's ability by using distributed parallel computing theory
最后，通過創建一個具體的基于dcom的分布并行計算系統把它用于計算兩個矩陣的相乘，然后運用分布并行計算理論對該系統性能進行分析比較。 - the paper firstly studies some basic concepts such as task distributing, remote calling, loading balance, processing synchronization and communication, distributed computing system model and parallel executing time connected to distributed parallel computing system
本文首先討論了在分布式系統中所涉及的任務分配、遠程調用、負載平衡、進程同步與進程通信以及分布式計算的系統模型等，并探討了并行計算中的一個重要的性能??并行執行時間。 - It's difficult to find parallel computing system in a sentence. 用parallel computing system造句挺難的
- at the same time, this thesis has analyzed the programming method of parallel computing system based on network and optimized the original distributed architecture of surface vessel command and control system which is studied in this thesis according to parallelism, and provided a distributed network parallel architecture which is adapt to operational requirements of actual navy surface vessel command and control system, and discussed the feasibility and performance predominance of this kind of architecture
同時，本文還深入分析了基于網絡的并行計算系統程序設計方法，對本課題所研究的艦載指控系統原有的分布式體系結構按照并行化的思想進行了優化；提出了一種適合目前海軍艦載指控系統作戰要求的分布式網絡并行體系結構；討論了這種體系結構的可行性和性能優勢。 - recently, clusters with distributed memory are popular for parallel computing systems, and mpi is the actual standard of message passing programming . therefore, the application of clusters based on mpi to computational electromagnetics is studied in this dissertation . the methods are mom based on the integral equation method in conjunction with the preconditioning technique to speed up the iterative solution and a matrix order reducing method, namely the characteristic basis function method ( cbfm )
目前,分布式內存的集群系統是并行計算系統的主流系統,mpi是消息傳遞編程實際上的標準,本文即研究了基于mpi的集群技術在計算電磁學中的應用,采用的方法主要是基于積分方程的矩量法,并結合了加速迭代的預條件技術以及一種矩陣降階方法??cbf方法。 - 2 ) a new concept of optimization service is proposed . background and system analysis is presented . two kinds of distributed systems, clusters and grid computing systems, are chosen as the computing systems, because of their high scalability and performance / cost ratio to other kinds of parallel computing systems
2)論述了優化計算服務的背景和需求，在比較各種并行處理系統后，提出利用集群和網格等兩類分布式系統來構建優化計算服務的計算平臺，分析了它們相對于其它并行處理系統的優勢。 - with phased array radar observing target's improvement of different performances of the aircraft, the deterioration of the working environment of radar and improvement of the radar demand request more and higher for putting forward the equipment of phased array radar video signal processing . the digital signal processing is all the time the developing direction of radar signal processing, its main shortcoming is that the increase processing precision, and the amount of information at the same time bring on the amount processing redouble, method to solve this problem is the real-time high speed digital signal processing system . presently multi-processors parallel processing is the focus of the field of high-speed real-time processing . this paper's background is the high-speed real-time signal processing of phased array radar . a parallel computing system designed with 4 adsp-21060 analog device inc's dsp is presented . lt has fully utilized the dsp's characteristic to be supported the parallel computing, and formed a mes h architecture . this paper design and discusses this system in terms of design for test ( dft ) and real time operation system ( rtos ), and have put forward the new solution for the design and development of the high-speed real-time signal processing system . . then, analysed the subject matter faced at the same time
本文以高速實時相控陣雷達視頻信號處理為背景，提出了一種由4片ad公司adsp-21060構成的并行計算系統。它充分利用了adsp-21060支持多處理器并行計算的特點構成了一種網格結構，并且從可測性設計、實時操作系統角度對該系統進行了設計與討論，為高速實時信號處理系統的設計與開發提出了新的解決方案，同時分析了面臨的主要問題。本文首先分析了相控陣雷達信號處理單元的特點，然后針對適合于片間并行的adsp-21060討論了并行計算結構，提出了一種采用四片adsp-21060構成網格結構的信號處理平臺，分析了它的工作原理。 - with this kind of computing power and internal storage, many computation problems can be solved with lower cost . pvm has owned large quantity of users and has become a standard of distributed computing of the world because of its transplantability, low price ration, compatability and wide-range of operation . this article tried to apply parallel computing system to solving electrical prospecting and large-scale linear equations caused by using finite element method
這就使大規模計算問題可以通過使用眾多計算機聚集來的計算能力和內存來降低低成本地解決，pvm可移植性好、低性價比、編程環境的兼容性和運行平臺的廣泛性，使pvm擁有著大量的用戶，現已成為世界上分布式計算事實上的標準。 - with the development of computer and network ability, people's requirement for computing velocity, reliability of system and actual effect of cost must extremely stimulates the interesting in distributed parallel computing system . distributed system can be used at a lot of fields now and could be used everywhere in the future
隨著計算機的迅猛發展與網絡性能的不斷提高,未來人們對計算速度、系統可靠性和成本實效性的要求必將極大地刺激人們對分布式并行計算系統的興趣，分布式系統在許多領域已經得到重要的應用。 - in the first part, the demands of parallel computing, the characteristic of different parallel compute systems and the trend of parallel computer are introduced, then what on parallel arithmetic structure, basic principle of parallel computing, parallel program environment are discussed in detail
論文首先討論了高性能計算的需求，分析了各種并行計算機的特點，闡明了并行計算機的發展方向。并詳細闡述了并行算法結構、并行程序設計的基本原則、并行程序設計環境等并行程序設計的基本理論。