函數依賴 的英文怎麼說

中文拼音 [hánshǔyīlài]
函數依賴 英文
functional dependence
  • 函 : 名詞1. [書面語] （匣; 封套） case; envelope 2. （信件） letter 3. （姓氏） a surname
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 依 : Ⅰ動詞1 （依靠; 依仗） depend on; rely on 2 （依從; 同意） comply with; listen to; yield to Ⅱ介詞...
  • 賴 : i 動詞1 （依靠） rely on; depend on 2 （逗留不肯離去） hang on in a place; drag out one s stay in...
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. It is proven that these modified dual algorithms still have the same convergence results as those of the conceptional dual algorithms in chapter 2 and chapter 3. secondly, a dual algorithm is constructed for general constrained nonlinear programming problems and the local convergence theorem is established accordingly. the condition number of modified lagrange function ' s hessian is estimated, which also depends on the penalty parameter

    證明這些修正的對偶演算法仍具有同前兩章的概念性對偶演算法相同的收斂性結果，我們還進一步構造了一般約束非線性規劃問題的對偶演算法，建立了相應的局部收斂理論，最後估計了修正lagrange函數的hesse陣的條件數，它同樣依賴于罰參數。
  2. Third, based on the non - linearity feature of the system, the lmf algorithm is given by using the non - linearity least square optimal method. the simulating results show that the accuracy of the algorithm approaches the cramer - rao - bound. finally, the radial based function network localization algorithm is present for bistatic sonar

    為了克服lmf演算法在進行迭代時依賴于初始值的缺點，根據人工神經網路在求解非線性問題方面的特點，提出了用徑向基函數網路方法來進行雙基地聲吶定位的優化演算法。
  3. In order to fully refect the geo - tech basic mechanics behaviors and to rationally explain the strain localization, this paper establishes the theory framework of gradient - dependent plastic model based on the theory framework of gradient - dependent plastic mechanics and in considering the plastic strain ' s gradient - dependence in double yield function, offers a kind of possible concrete pattern of the generalized plastic gradient model and analyzes each parameter of the model, particularly with the physical sense of " localized parameters " and the elements producing possible effect upon the model

    為了較全面地反映巖土的基本力學性質，同時合理解釋應變局部化現象，本文基於廣義塑性力學的理論框架，在雙重屈服函數中考慮了塑性應變的梯度依賴，建立了廣義塑性梯度模型的理論框架，並給出了廣義塑性梯度模型的一種可能的具體形式，分析了該模型的各個模型參數，尤其是其中的「局部化參數」的物理意義和可能對其產生影響的因素。
  4. A parametric psychoacoustic model based on critical band rate, level - dependent spreading function, non - linear superposition and forward masking was proposed

    摘要提出了基於臨界頻帶率、依賴于強度的擴展函數、非線性迭加和前向掩蔽效應的參數心理聲學模型。
  5. You cannot depend on finalizers or destructors or

    不能依賴于終結器、析構函數或
  6. Compared with the classical bp algorithm, robust adaptive bp algorithm possesses some advantages as following : ( 1 ) increasing the accuracy of the network training by means of using both the relative and absolute residual to adjust the weight values ; ( 2 ) improve the robustness and the network convergence rate through combining with the robust statistic technique by way of judging the values of the samples " relative residual to establish the energy function so that can suppress the effect on network training because of the samples with high noise disturbances ; ( 3 ) prevent entrapping into the local minima area and obtain the global optimal result owing to setting the learning rate to be the function of the errors and the error gradients when network is trained. the learning rate of the weights update change with the error values of the network adaptively so that can easily get rid of the disadvantage of the classical bp algorithm that is liable to entrap into the local minima areas

    與基本bp演算法相比，本文提出的魯棒自適應bp演算法具有以下優點： （ 1 ）與魯棒統計技術相結合，通過訓練樣本相對偏差的大小，確定不同訓練樣本對能量函數的貢獻，來抑制含高噪聲干擾樣本對網路訓練的不良影響，從而增強訓練的魯棒性，提高網路訓練的收斂速度； （ 2 ）採用相對偏差和絕對偏差兩種偏差形式對權值進行調整，提高了網路的訓練精度； （ 3 ）在採用梯度下降演算法對權值進行調整的基礎上，通過將學習速率設為訓練誤差及誤差梯度的特殊函數，使學習速率依賴于網路訓練時誤差瞬時的變化而自適應的改變，從而可以克服基本bp演算法容易陷入局部極小區域的弊端，使訓練過程能夠很快的「跳出」局部極小區域而達到全局最優。
  7. Evading risk in financial trading market cries for pricing options to a nicety. asian option, as the most flourish options in the finace market, the pricing has been focused on always. the exact pricing formula for the geometric average asian option had existed, but as to the european - style arithmetic average asian option, due to the dependence structure between the prices of the underlying asset, no analytical formula exists. on the hypothesis that the market is frictionless and without transaction costs 、 on the base of b - s ’ s and in the binomial tree model, we provide several algorithms for computing an accurate value of the european - style arithmetic average asian option. following rogers and shi and by jensen ’ s inequality, many different upper and lower bounds are provided ; meanwhile a formula have got by the comonotonicity and approximating the distribution function. all of the algorithms are easy for programming. with the development of computer, more accurater price can be computed quickly. and numerical example proved that these algorithms are very accurate

    對于幾何平均亞式期權它的定價相對簡單，已經給出了定價公式。對于算術平均亞式期權，它的未定權益具有軌道依賴特性，一直沒有得到它的定價方程的解析解形式。本文基於對市場是無摩擦且在沒有交易費用的情況下，在b - s模型下，利用二叉樹模型給出了算術平均亞式期權定價方法;並總結了利用jensen 』 s不等式給出的各種不同情況下的上下界;同時應用共單調性和近似分佈函數的方法也給出了算術平均亞式期權價格的近似公式。
  8. In this article, we give sufficient conditions for the existence of solutions to the vectorial hamilton - jacobi equations with dirichlet boundary condition : obtaining, in addition, an application to the theory of existence of minimizers for a class of non - convex variational problems

    本文給出了一類依賴于自變量和未知函數的梯度的向量情況隱式偏微分方程的dirichlet問題的弱解的存在性的充分條件，並將該結果應用到一類非擬凸變分問題中去。
  9. The indiscernibility lattice corresponding to indiscernibility context can be used to computing the reduct set of any subset of attributes in information system, and thus can serve as a framework for discovering

    而不可區分背景所對應的不可區分格則可以用於信息系統中任意屬性子集的縮減集計算，於是它可以用作一個框架結構來發現關系數據中所成立的函數依賴關系
  10. The author selected the rdb design software vfp, used the visual and object - oriented programming technique. in the end the command and communication database system structure has been constructed, based on e - r model, function - depended and standardization analysis

    選擇關系模型數據庫設計軟體vfp ，採用可視化面向對象的程序設計技術的，通過e - r模型、函數依賴和規范化分析，建立了指揮通信系統數據庫體系結構。
  11. Based on functional dependence of relation algebra, the paper available expresses the coordination relation between primary and backup prection and it is fds which can generate directed basic loops and form optimal coordination sequences of protection setting, and accordingly achieve the optimal coordination of prections in the whole network.

    本文充分運用關系代數中函數依賴的概念，有效地表達主后備保護配合關系? ?保護函數依賴集（ fds ，即functionaldependencyset ，並用其自動生成網路有向基本迴路，形成保護整定最優配合順序，從而達到全網的保護最優配合。
  12. You must use the call keyword for user - defined functions which return recordsets or void values, and you cannot use the call keyword if the user - defined function depends on an object in the context of the mdx or dmx statement or script, such as the current cube or data mining model

    用戶定義函數也可以使用call關鍵字調用。必須對返回記錄集或void值的用戶定義函數使用call關鍵字，並且如果用戶定義函數依賴于mdx或dmx語句或腳本（如當前多維數據集或數據挖掘模型）上下文中的對象，則不能使用call關鍵字。
  13. Then, robust fault detection and isolation problems for time - delay linear parameter - varying systems are investigated in this thesis. the residual generators are created by parameter - dependent filters, i. e. the designed filters are time - varying whose matrices parameters are known functions of time - varying parameters

    其次，本論文研究了時滯lpv系統的魯棒故障檢測與分離問題，利用參數依賴濾波器構造殘差產生系統，即所設計的故障檢測濾波器也是時變系統，其參數矩陣是時變參數的確定函數。
  14. Evaluation to candidate keys by functional dependencies in the database

    數據庫中利用函數依賴求解候選碼的方法
  15. Unique, primary key, referential, check, and functional dependency constraints are supported

    惟一約束、主鍵約束、參照約束、檢查約束和函數依賴約束在這里都受支持。
  16. The main research work is to make use of concept lattice structure to solve the problem of mining association rules, classification rules, and functional dependencies from data

    研究工作的重點是使用概念格結構模型對關聯規則、分類規則和函數依賴的發現問題進行求解。
  17. By propagating xml keys to relations as functional dependencies, we update xml data and it ' s storage over relational databases at the same time, we preserve the coincidence between them

    通過把xml鍵約束映射為關系數據庫中的函數依賴，在更新xml文檔時，不但保持了xml文檔本身的鍵約束，還使關系數據庫和xml文檔保持了一致。
  18. Note : these functions depend on the locale settings of the server

    注意：這些函數依賴于服務器的地區設置。
  19. Information granules and granular computing on function dependencies in information system

    信息系統函數依賴的信息顆粒原理與計算
  20. Similarly, if you schema bind a function, you cannot modify or drop the referenced objects and columns in a way that breaks the dependencies of the function

    同樣，如果將函數綁定到架構，也不能採用中斷函數依賴關系的方式修改或刪除被引用對象和列。
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