約整數 的英文怎麼說

中文拼音 [yāozhěngshǔ]
約整數 英文
round number
  • 約 : 約動詞[口語] （用秤稱） weigh
  • 整 : Ⅰ形容詞1 （全部在內; 完整） whole; all; complete 2 （整齊） neat; tidy; orderly Ⅱ動詞1 （整理; 整...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 整數 : 1. （不含分數或小數的數） integer; whole number; integral number2. （沒有零頭的數目） round number; round figure
  1. On the basis of analyzing limitation of using penalty function method dealing with constraints, an amending method based on the knowlege regulating strategy is suggested to amende the mapping relationship of infeasible constraints in decoding, thus making the regulated individuals map into the space to obtain the most promising optimal solution

    在分析懲罰函數法對約束處理效率較低的情況下，提出了一種基於知識調整策略的修正法，對解碼中不滿足約束的映射關系進行修正，使調整后個體映射到最有希望獲得最優解的空間中。
  2. Glaciers3 form ice shelves4 along about half of the coastline, and floating ice shelves constitute 11 of the area of the continent

    約半數的海岸沿線都有冰川形成的冰塊，其中浮冰塊占整個大陸面積的11 。
  3. A integrated algorithm of ambiguity resolution is proposed. by using triple carrier phase, integer gauss transformations, qr factorization, cholesky factorization, and geometry constraint, the correlation between ambiguity components is reduced, and more error ambiguity can be discarded, also process of ambiguity searching getting rapidly. the ratio test combining constraint of baseline is used to fix ambiguity rapidly

    利用三差最小二乘求解模糊度浮點解，然後採用整數高斯變換降低模糊度分量間的相關性，再根據qr分解和基線幾何約束減少需搜索的模糊度組合，採用cholesky分解在搜索過程中及早淘汰不正確的模糊度組合，最後利用ratio檢驗與基線幾何約束條件相結合檢驗模糊度組合，盡快固定正確的模糊度。
  4. According to the structural characteristic of distribution network, a method for fast - fault - location is proposed. this method required an arc - structure matrix and is based on the practical information achieved by ftu

    由於配電網路的故障后重構方案的得到具有多約束、非線性和整數尋優的特點，用常規的數理方法求解往往不能令人滿意。
  5. Based on the modified house of quality, the chance - constrained programming model is developed to determine the optimal striving targets by stochastic simulation and genetic algorithm, and the 0 - 1 integer programming model is derived for the decision - making of reengineering objectives

    基於改進的質量屋建立了機會約束規劃模型，通過隨機類比和遺傳演算法確定最佳奮斗目標；建立了0 - 1整數規劃模型，用於經營過程重構目標的決策。
  6. The number of milliseconds since the current program started running, as an unsigned long. this number will overflow ( go back to zero ), after approximately 9 hours

    返回自從當前程序開始運行后的毫秒數，這是一個無符號的長整數。如果這個值超過了大約9小時，會產生數據溢出（返回到0 ） 。
  7. 3. apply industrial process hybrid model mixed with logical and rule to simplify activated sludge process model in wastewater treatment and deduce to a reduced model adapted to control. the simulation result show that this method can combine mechanism model of activated sludge process and expert knowledge and operational experience and can get better effect of optimization and control. moreover, the computational time is short and suitable for real - time control in wastewater treatment by applying mixed integer nonlinear programming mixed with logical rules

    應用結合邏輯規則的工業過程混雜模型的方法，對城市污水處理中活性污泥法過程模型進行簡化，得出適用於控制目的的簡化模型，模擬結果證明：這種方法可充分利用對活性污泥法過程機理模型，又可利用專家及操作過程的經驗，從而更利於對活性污泥法過程的優化和控制，而且採用結合約束邏輯的混合整數非線性規劃演算法，計算時間較短，可適用於污水處理過程實時控制中。
  8. This paper study the problem of coordination and programming between multiple mobile robot

    摘要通過對多機器人協調規劃的研究，將協調任務的要求化為混合整數規劃的不等式約束。
  9. Then, the four procedures of controller synthesis, namely, the constraint transformation method ( ctm ), the eigen marking method ( emm ), the linear integer program method ( lip ) and the extended linear integer program method ( elip ) are discussed one by one

    監控理論部分：首先討論了禁止狀態問題的最大允許控制器存在的充分必要條件；接著研究了四種具體的控制器綜合方法，即約束變換法、特徵標識法、線性整數規劃法和擴展線性整數規劃法。
  10. Not only the special factors affecting each economic parameter but also the mutual limitation among and optimization of economic parameters are put into consideration under the condition of the overall targets of concession contracts, thus conclusions more suitable to the practical conditions are obtained

    在分析中，不僅考慮影響每個經濟參數的特殊因素，還考慮了在合約整體目標條件下各個經濟參數之間的相互制約優化問題，得出了更符合現實條件的結論。
  11. Adjustment comparison of liquidated damages for breach of contract made by court

    法院對違約金數額調整的比較研究
  12. In order to harmonize the size of delivery truck fleet, transportation cost and service quality in the research, the thesis adopts heuristics and multi - variable integer linear programming, and quotes the " period and phase of customer replenishment " to establish delivery truck fleet design model, gets the result in two period, and validates the result through calculating the instance and appraising the target

    在研究中，為了合理協凋確定配送車隊規模、運輸成本與服務質量之間的關系，引進客戶配送周期和狀態參數、採用節約法和多變量整數線性規劃的數學方法建立配送車隊規劃模型，分兩階段解決求解，並通過計算實例及指標評價進行了分析驗證。
  13. A network based approach, called extended petri - nets that represents the design of the supply chain as an abstracted network with " and " and " or " nodes, is presented. based on their substantial disadvantages of linear programming, integer programming, nonlinear programming and genetic algorithm in dealing with a typical supply chain, a constraint based genetic algorithm as part of the extended petri - nets approach is introduced to search for improvements in the design that satisfies the constraints imposed on the system. a prototype testing system is constructed, which is followed by an example together with a description of the small automobile supply chain system implementation

    兩北丁業人學博十學位論義通過對鏈式供需鏈的結構分析，把鏈式供需鏈的設計優化轉化為多階段決策問題，在此基礎上建立了設計優化模型，並提出前向與後向兩種動態規劃求解演算法；鑒于線性規劃、整數規劃、非線牲規劃以及遺傳演算法在解決網狀供需鏈設計優化問題時皆存在著不足，本文對petri網進行了改進，提出了擴展petri網的概念，用於把網狀供需鏈抽象為一個具有「與」和「或」變遷節點的網路，並在前人工作的基礎上，把基於約束的遺傳演算法cbga與擴展petri網結合起來，用
  14. The feeder reconfiguration for loss minimization in distribution systems is realized by changing the status of sectionalizing and tie switches. however, there are many switches in a distribution system. so it is difficult to construct a mathematic model of the relationship between the loads and the switch states with the minimum losses directly

    在滿足各種運行約束條件下，以網損最小為目標的配電網重構問題是個典型的非線性整數組合優化問題，由於開關很多，很難用常規的數學模型直接建立負荷與網損最小時的開關狀態之間的關系。
  15. 2. this paper advanced mixed integer nonlinear programming ( minlp ) algorithms mixed with constraint programming ( cp ) to solve industrial process hybrid model mixed with logical rule. cp methods have proved to be successful in solving highly constrained discrete optimization and feasibility problems. it can effectively solve hybrid model mixed with logical rule by integrating cp, nonlinear programming and mixed integer linear programming

    本文針對結合邏輯的工業過程混雜模型，提出了結合約束程序（ cp ）的混合整數非線性規劃（ mfnlp ）演算法，採用cp方法求解模型的可行點，並採用milp cp方法求解演算法中的milp主問題，通過計算實例可看出，採用這種演算法比採用通用的轉化成minlp方法的計算時間大為減少。
  16. In the essay, discussions are focused on the transparency of database linkage and location, error management in remote control, treatment of suspending matters, referential integrity constraint, database access security and inquiry optimization

    文中，對oracle分散式數據庫系統設計與實現中的數據庫鏈接與位置透明性、遠程過程中錯誤的管理、懸而未決事務的處理、參照完整性約束、數據庫訪問的安全性以及查詢優化幾個部分重點進行了探索。
  17. A mixed integer nonlinear programming model with logical proposition constraints was developed for eip. the model could provide decision supports for eip design and management and was illustrated by a case study of zaozhuang eip

    作者提出了一個引入邏輯表達式約束的eip混合整數非線性規劃模型，求解結果可為eip的規劃和管理提供決策參考。
  18. Newton - pcg algorithm is very efficient for solving the unconstrained optimization problems. we considered an integer one - dimensional optimization problem appeared in newton - pcg method. the efficiency of newton - pcg algorithm is depended on the optimal value of this problem

    Newton - pcg演算法是解決無約束問題的有效方法，在該演算法中需要求解一個一維整數最優化問題，並且演算法的效率也依賴於它的最優值。
  19. Third, integrity restriction, data dependency and normal form on paraconsistent database have been established

    再次，本文根據次協調關系的特殊性，重新建立次協調關繫上的完整性約束、數據依賴及範式。
  20. A path - wise test data generation framework is proposed in this thesis, whose fundamental algorithm is the improved method. this framework adopts a constraint solver using linear programming and linear ( mixed ) integer programming methods for w on which all of the predicate functions with respect to the input variables are linear. for w on which there is nonlinear function ( s ) with respect to the input variables

    該框架以改進后的迭代鬆弛法為核心演算法，對于謂詞函數均為輸入變量的線性函數的程序路徑，採用基於線性規劃、線性（混合）整數規劃的約束求解器；對于謂詞函數中含有輸入變量的非線性函數的程序路徑，採用線性規劃、線性（混合）整數規劃和最小二乘解法相結合的約束求解器。
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