partial derivative造句
例句與造句
- The required partial derivatives are easily worked out .
欲求的偏導(dǎo)數(shù)不難得出。 - We will replace the partial derivative by an ordinary derivative .
我們可用普通微商代替偏微商。 - The method set out above for computing partial derivatives is often used in economics .
上面建立的計算偏導(dǎo)數(shù)的方法經(jīng)常用在經(jīng)濟(jì)學(xué)中。 - The difference between an ordinary and a partial derivative was at first not explicitly recognized .
通常的導(dǎo)數(shù)與偏導(dǎo)數(shù)的區(qū)別在一開始并未被人們明確地認(rèn)識。 - Study on differences of two definitions of partial derivative
偏導(dǎo)數(shù)兩種定義的差異研究 - It's difficult to find partial derivative in a sentence. 用partial derivative造句挺難的
- Directional partial derivative in banach spaces
空間中方向偏導(dǎo)數(shù) - Judging extreme values of two - variable function through partial derivative of higher order
利用高階偏導(dǎo)數(shù)判定二元函數(shù)極值 - Tabular method of calculating boolean partial derivative and difference of the oc type logic function
型邏輯函數(shù)的布爾偏導(dǎo)數(shù)與布爾差分的表格方法 - We also give the matrix forms of the interface partial derivative with multiple complex interfaces
給出了任意多個復(fù)雜界面情況下，反演時所需的走時對界面偏導(dǎo)數(shù)系數(shù)矩陣。 - Abstract : another method for proving the three thermodynamical partial derivatives equaling chemical potential is given
文摘:對三個熱力學(xué)偏導(dǎo)數(shù)等于系統(tǒng)化學(xué)勢給出了又一種證明方法 - A combined method to generate functions of water and steam density and its partial derivatives is described in this paper
摘要介紹一種基于數(shù)表插值的水蒸汽密度及其偏導(dǎo)數(shù)的綜合函數(shù)生成方法。 - The error bounds of first and second partial derivatives for the two - dimension rational splines produced by the error of boundary conditions are estimated
討論邊界條件對二元cv有理插值樣條函數(shù)的影響,分別建立了兩類邊界值所控制的估計式 - Powell method is used in the paper to calculate the reliability index , this method can avoid the complexity of partial derivative calculating , and the example shows that this method is correct
5 、研究了用方向加速法來進(jìn)行結(jié)構(gòu)可靠指標(biāo)的計算方法，該法可以避免對功能函數(shù)進(jìn)行導(dǎo)數(shù)計算，并已算例說明該方法的正確性。 - In this papery we discussed the the extremum of function of several variables , and generalized the result of paper [ 2 ] , then we give the method of solving the extrme value of n - component function using first class partial derivative
摘要討論了多元函數(shù)極值的問題，推廣了文獻(xiàn)[ 2 ]的結(jié)果，并給出了利用一階偏導(dǎo)數(shù)求多元函數(shù)極值的方法。 - The partial derivatives of the learning error to the outputs of the hidden neurons are defined as the sensitivities of drnn . those redundant neurons are discarded progressively and the generalization capability of drnn is improved finally
3 .本文采用修剪法確定神經(jīng)網(wǎng)絡(luò)的最佳拓?fù)浣Y(jié)構(gòu),以學(xué)習(xí)誤差對隱層神經(jīng)元輸出的偏導(dǎo)數(shù)作為神經(jīng)網(wǎng)絡(luò)的靈敏度,逐步去除網(wǎng)絡(luò)中的冗余神經(jīng)元,以提高動態(tài)遞歸神經(jīng)網(wǎng)絡(luò)的泛化能力。
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