導出函數 的英文怎麼說

中文拼音 [dǎochūhánshǔ]
導出函數 英文
derived function
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  • 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
  • 導出 : leading-out; derive; derivation
  • 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. 2 the theoretical values of the second virial coefficient are precisely fitted into some simple expressions. according to one of them, a new temperature function for the quadratic terms in cubic equations was derived : the function is simple, general, without acentric factor, truly predictive, theoretically sound, and applicable to all the van der waals - type equations

    2將第二維里系數的理論值較精確地擬合為幾種簡單的表達式，並據此導出了立方型狀態方程中二次項溫度函數的新形式該式簡單、通用，不含偏心因子，具有真正的預測功能和堅實的理論基礎，原則上適用於所有vanderwaals型方程。
  2. The main contributions are as follows : ( 1 ) de ( differential evolution ) algorithm is proposed to invert the ocean acoustic parameters in shallow water in order to get faster and more accurate results than ga ( genetic algorithm ) and sa ( simulated annealing algorithm ). also a posteriori probability analysis method is applied to evaluate the uncertainty of inversion results. ( 2 ) maximum likelihood objective functions for broadband mfi are derived according to different conditions

    （ 2 ）根據不同的前提條件，採用似然比的方法推導了寬帶匹配場反演的最大似然目標函數；深入地研究了寬帶匹配場處理中的相干與非相干問題；在分析參數反演的敏感性之後，提出了淺海環境參數寬帶匹配場反演的多步優化策略，並與全參數反演方法進行了性能上的模擬比較。
  3. Derivation of item characteristic functions and a study of their characteristics

    項目特徵函數的導出及其特徵研究
  4. This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo eh11 and the position and radius of reflector

    摘要分析了圓柱形波導氣體激光器中的耦合損耗，給出了最低階波導模eh11的耦合損耗與反射鏡位置、曲率半徑的函數關系。
  5. Based on the above, a surrogate models are built for thermal conductibility performance of sandwich panel with " v - type " folded core in this paper, and they can be optimized by multi - subject. the numerical simulation function and optimization design method in condition of lightest weight are shown in this paper

    其次，用isight軟體重新設計了40組不同構型的試驗設計點，並以此為基礎對v型褶皺芯材夾層板的熱傳導性能構建了可用的代理模型，給出了數值模擬函數和最輕重量條件下的優化設計方法。
  6. In digital relay, the percentage of noise will increase rapidly with the increase of sampling rate when derivation calculus is substituted by sampled difference term. to solve this problem, a new method using fragment function integrated with the least square algorithm is proposed in this paper. the influence of white noise is greatly reduced and the accuracy of the dead angle calculation is nicely improved after adopting the new method

    在數字式保護中，如果用差分代替求導將導致噪聲的百分比誤差隨著采樣頻率的提高而劇增，本文對此進行了分析並提出了用分段樣條函數最小二乘法來計算電流波形的導數值，以便在提高采樣率的同時降低噪聲誤差的影響，並將其應用於基於32位浮點dsp的新型變壓器保護裝置。
  7. Section 3 and section 4 are the main parts of the paper. by employing the directional derivative and generalized gradient in the broad sense, as defined in this paper, the first order necessary condition and the first order sufficient condition of the single - objective non - smooth programming where the objective function is d - regular weak lipschitz function and constrained functions are regular weak lipschitz functions

    第三節和第四節是本文的主要章節，以本文定義的廣義方向導數和廣義梯度為分析工具，對目標函數為d正則弱l函數，約束函數為正則弱l函數的單目標非光滑規劃分別給出了一階必要條件和一階充分條件。
  8. Let / be a function from rn to r. following the definitions of the generalized gradients proposed by clarke and xu yihong, respectively, we define the d - regular weak lipschitz function and propose a new generalized gradient as follows where d _ f ( x ; d ) is the directional derivative of / in the direction d at the point x, namely some properties are proposed

    第二節引入基本定義和記號，在clarke和徐義紅提出的各自的廣義梯度的基礎上，定義了一類d正則弱l函數，且提出了一個新的廣義梯度。設f ： r ~ n r ，其廣義梯度為其中為f在處沿方向d的方向導數，即並給出了若干性質定理。
  9. To obtain the address of an exported function in the dll

    獲取dll中導出函數的地址。
  10. Includes exported functions in the map file

    在映射文件中包含導出函數。
  11. Exports tells the linker to include exported functions

    Exports通知鏈接器包含導出函數。
  12. As a way to specify exported functions

    用作指定導出函數的手段。
  13. Platform invoke handles the underlying exported function automatically

    平臺調用將自動處理底層的導出函數。
  14. Describes importing public symbols into an application or exporting functions from a dll

    描述如何將公共符號導入應用程序或從dll導出函數。
  15. To investigate the influencing law of technical elements in enterprise production, based on certain assumptions, a three - element ( technology, labor and capital ) output function is defined ; through conceiving and solving an optimization model under the condition of invariable total production cost and maximum output, this paper deduces the optimal proportioning relationship between optimum technical growth rate and conventional production factors - labor and capital, further constructs the optimization model of technical growth rate under total production cost constraint, and design a genetic algorithms program to solve such model

    摘要為了考察企業生產中技術要素的作用、規律，在一定的假設條件下，對其技術要素下了定義，認為其產出函數包括技術、勞動及資本要素；通過構建與求解生產總成本，構建最大條件下的優化模型，推導出技術最優增長率與傳統生產要素勞動與資本的優化配比關系，進一步構造了企業在生產總成本約束下的技術增長率優化模型，並設計了遺傳演算法程序對模型進行求解。
  16. This paper discusses a variation equation problem in a class of singular stochastic control with stopping time, gives its solution under two different conditions, which is a one order continuous differentiable and concave function, and gives the exact form

    摘要討論了一類帶停時的奇異型隨機控制問題中的一個變分方程問題，並且在兩種不同的情況下給出了該變分方程的解，即為一階連續可導凹函數，並在兩種情況下給出了此函數的具體形式。
  17. For example, if your dll exports a function,

    指定dll中導出的名稱。例如，如果dll導出函數
  18. And use the. def file

    ，並在每個導出函數上使用. def文件
  19. With this option, you can export a function from your program so that other programs can call the function

    使用該選項，可以從程序導出函數，以便其他程序可以調用該函數。
  20. You can also add more exported functions to the project and have several extended stored procedures contained within a single dll

    還可以向項目中添加更多的導出函數，並將若干個擴展存儲過程包含在單個dll中。
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