arithmetic parallel 中文意思是什麼

arithmetic parallel 解釋
并行算術運算
  • arithmetic : n. 1. 算術，演算法；計算。2. 算術書。
  • 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...
  1. This paper mainly aims at the characteristics of the hardware and software structure of the parallel computer on satellite, and has fulfilled researches of fault tolerant technique in three aspects of control theories and engineering : the first research of the system level fault - tolerant module is based on the system structure of the parallel computer on satellite, a kind of cold backup module and a kind of hot backup module for multiprocessor computer have been put forward. then the research of software fault tolerant technique which is based on the operate system named rtems has been carried, the mission level fault - tolerate arithmetic and the system level fault - tolerate mechanism and strategies based on the check point technique have been put forward, at the same time the self - repair technique of software which has used the technique of system re - inject has been studied. finally the technique of components level fault - tolerant based on fpga has been studied, a kind of two level fault - tolerant project which aims at the fault - tolerant module of the parallel computer on satellite has been put forward, and the augmentative of circuit that project design realization need is little, this project can avoid any breakdown of any part logic circuit of the fpga

    本課題主要針對星載并行計算機體系結構及軟體結構的特點，從如下三個方面進行了容錯控制理論研究和實踐工作:首先進行了基於星載多cpu并行計算機體系結構的系統級容錯模型研究，提出了一種多cpu冷備份容錯模型和一種多cpu熱備份容錯模型;然後進行了基於rtems操作系統的軟體容錯技術研究，提出了任務級容錯調度演算法以及基於檢查點技術的系統級容錯恢復機制和策略，同時研究了利用系統重注入進行軟體在線自修復的容錯技術;最後研究了基於fpga的部件級容錯技術，提出了對容錯模塊這一星載并行計算機關鍵部件的兩級容錯方案，實現該方案所需增加的電路少，可避免板級晶元以及fpga晶元內部任何邏輯發生單點故障。
  2. During the work of designing the structure of parallel machine tool, in allusion to the main shortcoming of stewart platform mat its workspace is strait, we decide to design a stewart type parallel machine tool which fulfill the given spherical position workspace and have the best dexterity, genetic algorithm is used in this paper. because the calculation of the fitness function is complex, backpropagation arithmetic is used to approach fitness function. the results show that mis method has good accuracy and computing efficiency

    在並聯機床的結構設計中，針對並聯機床的工作空間有限且受刀具姿態影響大的弱點，提出了以保證非零最小可達章動角球形主工作空間的基礎上，使操作靈敏度暨剛度分佈最優化的設計目標，優化方法的選用了遺傳演算法，結合神經網路技術，該方法取得了很好的結果。
  3. This article details the arrangement relationship of independence, order, deflection order and the waterfall arrangement ways according to path number and running time, with the stress on the " trapezoid " arithmetic of batch process in parallel computer

    摘要介紹了含有獨立、順序、有偏序關系的批作業的梳理，以及批作業按作業序列路徑數、運行時間長短排序的瀑布式方法，重點講述了并行機批作業執行時的「梯形」演算法。
  4. Cellular element method is a new numerical computing method. in this method the integer analysis of structure is changed into a series of part analysis by using the idea of cellular automata. it may have a good future in the aspect of large structure because it hardly have any special request on the capability of computer. simultaneity, it can be developed into a high parallel arithmetic to suit for the request of parallel computer in the future

    元胞單元法是新近出現的一種數值計算方法，它引用元胞自動機的思想將有限元對結構的整體分析變成局域求解，對計算機容量要求低，在大型復雜結構的計算方面具有良好的前景，同時可望形成一種高度并行的演算法，適用於未來并行機的要求，是一種富有發展潛力的新的數值方法。
  5. The motion estimation and dct / idct arithmetic have fully exploited the parallel characteristic of fpga

    提出的運動估值演算法和dct idct演算法充分利用fpga的并行性特點。
  6. Working at automatic mode the system can transmit the data to computer through the parallel port which work at epp ( enhanced parallel port ) mode. then the computer shows the characteristic relation curves and acquires the characteristic arithmetic expression. the sampling frequency reach to 4khz, the core of control system is microcontroller uint ( mcu ) 89c51 ， the data acquisition is 12 bite

    也可以工作在自動方式下通過并行介面（工作于epp模式） ，把測量到的數據輸入計算機，在計算機上顯示特性參數間的關系曲線，以及求出參數間的數學關系式，其采樣頻率可達4khz 。
  7. On the base of analyzing the characteristics of this massive text data, the thesis using the distributed object middleware, oracle 10g exchange partition feature and parallel - job scheduling arithmetic, and then it designs and implements a loading system of massive text data developed for startpmonitor

    本文在分析該類海量文本信息特點的基礎上，運用分散式對象中間件、 oracle10g交換分區技術以及并行任務調度演算法，從大規模事務處理中間件startpmonitor這個特定應用出發，研究並實現了一種用於面向海量文本數據的加載方案。
  8. Technique. suppose there are six steps as in ieee arithmetic hardware in a floating - point addition as shown in figure 2. a vector processor does these six steps in parallel - if the i

    向量處理器可以并行處理這六個步驟如果第i個數組元素是在第4個步驟中被添加的，那麼向量處理器就會為第（ i + 1 ）個元素執行第3個步驟，為第（ i + 2 ）個元素執行第2個步驟，依此類推。
  9. The parallel communication and mcu are introduced, and the system structure, image process arithmetic and program flow chart are presented also

    同時還詳細介紹了並口通訊以及單片機控制板，並給出了系統結構、圖像處理演算法以及程序流程圖。
  10. Parallel arithmetic numerical simulation and application of secondary migration accumulation of oil resources

    油資源二次運移大規模并行數值模擬及其在勝利油田應用
  11. The relevant program of both the dongle and the computer have also been developmented. a parallel port and a serial port are provided for the pcb. there is a program ( in vhdl, vhsic hardware description language ) carrying out in the pld which implementi ng the parallel protocol. an encrpt arithmetic is designed and embeded in pld. to providing a interface for the user, a dll ( dynamic link library ) is developmented in c + + builder

    所設計的電路板上可以選擇連接串列口或者并行口，在pld內用vhdl （ vhsichardwaredescriptionlanguage ，硬體描述語言）實現了並口的通信協議和一個自行研製的密碼演算法，並在c + + builder環境下開發了配套的上位機軟體，主要是提供了dll （動態鏈接庫）和一些函數用於pc機和加密鎖之間進行通信。
  12. So, we must design multimedia application - oriented computer architecture to fit the data processing demand of video compressing programs, we analyzed the parallelism of two representative video compressing programs - opendivx and tml9, and drew a conclusion that it is effective to run video compressing application programs on the processor which uses parallel arithmetic units

    相對于視頻壓縮應用而言，普通計算機的處理能力大大落後于處理需求。因此，對于多媒體應用，必須採用并行的方法來解決，但是不能簡單地使用普通并行機，必須針對這部分應用的特點，採用并行的思想來設計面向多媒體應用的計算機體系結構。
  13. Consequently, we can develop the parallel arithmetic technique in image processing or image compression. parallel processing technique deals with many aspects

    并行演算法和軟體的許多研究方面尚處于探索階段，技術上還不成熟。
  14. The series - parallel method is used to tune the parameter and the working set and buffer technology is adopted to boost the arithmetic efficiency

    在實現上，採用串并行相結合的學習方法對支持向量機參數進行調整，利用工作集和緩存技術提高學習演算法效率。
  15. This paper analyzes the basic theory in the complex arithmetic of mathematical morphology, introduces the concept of parallel processing in mathematical morphology into the practical application

    用灰度形態作初步邊緣處理，用二值形態學的方法進行邊緣修復，有效地提高數字圖像處理識別的速度。
  16. It uses mht multi - server hyper - threading transportation technique and optimization arithmetic and it can split downloaded files into sections and supports multipoint transfers in parallel

    快車使用mht multi - server hyper - threading transportation多服務器超線程傳輸技術，最大限度優化演算法，智能拆分下載文件，多點并行傳輸。
  17. This paper use ga to figure out the complicated scheduling problem ; the main research concentrates on the following several aspects : ( 1 ) by reading a great deal of documents of scheduling problem and ga, the issue that genetic algorithm being adaptive to solve scheduling problem is introduced ; ( 2 ) hybrid genetic algorithm is adopted to solve a multi - objective job scheduling problem on identical parallel machine and a multi - objective job scheduling problem on non identical parallel machine, and the feasibility and validity of the algorithm is approved by numeric experiment ; ( 3 ) based on the heuristic algorithm of maximizing customer ' s satisfaction for single machine, this issue is extended to parallel machine, and then bring forward a heuristic arithmetic and a virus infective hybrid genetic algorithm

    本文應用遺傳演算法求解復雜的生產調度問題；主要在以下幾個方面作了一些研究工作：通過大量閱讀各種生產調度和遺傳演算法的文獻，指出了遺傳演算法適合解決生產調度問題。採用混合遺傳演算法應用在求解多目標等同并行多機問題和多目標非等同并行多機問題，並通過模擬實驗證明演算法的可行性和有效性。在求解極大化顧客滿意數的單機問題的啟發式演算法的基礎上，將此問題擴展為多機問題，提出一種啟發式演算法和一種帶病毒感染的混合遺傳演算法。
  18. 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。並詳細闡述了并行演算法結構、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。
  19. The thesis firstly made a research on waterpower calculation arithmetic of simple pipeline, and research results were used in other complicated pipeline system such as parallel pipeline, annular pipeline

    本文研究了天然氣在簡單管線中穩定流態下的水力計算問題，在此基礎上針對并行、環行等復雜管線的情形，改進了其演算法。
  20. The two simulation models for image edge detection based on cnn arithmetic and traditional arithemestic respectively are designed. compared the two simulation results, the cnn arithemetic has several advantages : high speed parallel calculation on hardware, calculation speed is independent of image size, real - time detect image edge

    建立了基於cnn的演算法與傳統的演算法對圖像邊緣處理的模擬模型，兩者比較得出基於cnn的演算法在硬體實現上能夠高速并行計算，且處理速度與圖像大小無關，所以能夠實現圖像的實時處理，不失為一種有效的應用方法。
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