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- Higher derivatives and taylor series. 高階導數和泰勒級數。
- Chapter 4 is devoted to studying the Taylor series solutions. 第四章介紹了微分代數的基礎知識,并討論了偏微分代數方程的Taylor級數解。
- MacArthur surmised that competition equations should be considered as first elements of a Taylor series. 麥克阿瑟推測,竟爭方程應被看作為泰勒級數的首要元素。
- Energy Level analysisUsing the Taylor series expansion method, the energy Levels of Nd and Er chelates were analyzed. 利用泰勒展開(kāi)法,對Nd和Er配合物能級進(jìn)行了分析。
- Based on the Taylor series expansion,the formulas is obtained by the character of the Vandermonde determinant. 此公式是以泰勒展開(kāi)式為基礎利用范德蒙行列式性質(zhì)而得到的。
- Different score-spaces have their own physical meanings inspired by Taylor series expansion. 并從泰勒級數展開(kāi)式的角度論述了各類(lèi)品質(zhì)向量的物理意義的不同,最后通過(guò)實(shí)驗驗證了擴展品質(zhì)空間有利于分類(lèi)性能的改善。
- The predictive model is acquired by truncating appropriately the Taylor series expansion for system state. 其預測模型通過(guò)對系統狀態(tài)泰勒級數展開(kāi)并做適當的截尾處理獲得。
- An algebraic dynamical algorithm is designed by a truncation of Taylor series solution to a certain order. 在泰勒級數表示的精確解的有限項截斷近似下;建立起一種新的常微分方程的數值求解方法-代數動(dòng)力學(xué)算法.
- Kong Kim algorithm and the algorithm of iterative least square fitting based on the first order Taylor series expansion are good ones. 其中 Kong- Kim算法和基于一階泰勒級數展開(kāi)式的迭代最小二乘算法是兩種非常優(yōu)秀的算法 .
- In this paper,we give the new sufficient condition that expands function in Taylor series,it's a addition of known theorem. 給出了函數可展成泰勒級數的一個(gè)新的充分條件 ,它是已有定理的補充
- A Taylor series expansion of the transfer function yields the number of paths of a given length between the source and the destination. 傳輸方程的泰勒級數展開(kāi)可顯示信源和終點(diǎn)間所存在的給定長(cháng)度的路徑數。
- This paper solves some non-routine mathematical problems by using Taylor series with the help of computer algebraic system MAPLE. 摘要借助計算機代數系統MAPLE,應用泰勒級數,解答一些非常規數學(xué)問(wèn)題。
- The first order Taylor series expansion replaces the non-linear equation used in solving this plane, and thus simplifies the algorithm. 通過(guò)求解由一階泰勒展開(kāi)式得到的線(xiàn)性方程組,避免了為求解此平面而求解非線(xiàn)性方程組最小二乘解的過(guò)程,使算法簡(jiǎn)化。
- Using this method,one isable to overcome the difficulties involved in the application of Taylor series in case where thecombined errors are not mutually independent. 該方法解決了當被合成誤差不相互獨立時(shí)泰勒級數公式所遇到的困難;
- Utilizing this recursive relation can reduce greatly the number of Taylor series coefficients that need to be observed by experiments for determining the Taylor series. 利用這種遞推關(guān)系大大減少了由實(shí)驗確定的Taylor級數的系數個(gè)數.
- The bivariable Taylor series expansion of series structural systems reliability is presented and numerical method deal with infinite integnal in the expansion is developed. 本文給出串聯(lián)結構體系可靠度的二元泰勒級數展開(kāi)表達式,并給出有關(guān)一維無(wú)窮積分的數值解法。
- On analyzing the mathematical law followed by low-frequency oscillation,a recursive equation is put forward and then simplified with Taylor series expansion. 該算法運用了非線(xiàn)性回歸法,首先分析了低頻振蕩波形遵循的數學(xué)規律,提出合適的回歸方程,并通過(guò)泰勒展開(kāi)法,將該回歸方程進(jìn)行簡(jiǎn)化,再等間隔抽取N個(gè)采集點(diǎn)進(jìn)行回歸計算,求出回歸方程系數,減少了運算量;
- Taylor series expansion techniques are used to trace both the fault-on trajectory and the accelerating power of the post-fault system along the fault-on trajectory. 在PEBS法臨界切除能量的求取過(guò)程中,用高階Taylor級數展開(kāi)模擬持續故障軌跡和進(jìn)行加速功率的求取。
- Firstly part of quadratic term of Taylor series is chosen; a low-dimension surface is used to approximate limit state surface; and the modified reliability formula is derived. 首次選取泰勒級數的部分二次項,用一個(gè)距原點(diǎn)最近點(diǎn)處擬合的超低維曲面近似極限狀態(tài)面。
- This paper presents a new division algorithm based on the Taylor series expansion,which requires two multiplication operations and a single small lookup table. 介紹了一種新的除法算法,該算法是利用Taylor展開(kāi)公式的近似,采用兩次乘法操作和一張較小的查找表。