newton-raphson造句
例句與造句
- Newton - raphson method
牛頓-拉富生法 - The full newton - raphson iterative method with line search is adopted for solution of the obtained discretized equations
對導得的離散化非線性代數(shù)方程組采用帶線性搜索的完全newton - raphson方法迭代求解。 - According to newton - raphson ( nr ) method , a new power flow method based on reliable power flow technique is proposed
摘要根據牛頓法的基本原理，建立了一種基于輻射配網潮流技術的求解有環(huán)配電網潮流的新模型。 - When calculation , newton - raphson iteration was applied to solve the set of nonlinear navier - stokes equations in the flow area
在計算上，流體區(qū)域內采用newton - raphson迭代求解非線性的navier - stokes方程組。 - In this thesis , an incremental - iterative solution procedure using the modified newton - raphson iteration is used to solve geometrically nonlinear problems
在涉及幾何非線性問題的數(shù)值方法中，通常都采用增量和迭代分析的方法。 - It's difficult to find newton-raphson in a sentence. 用newton-raphson造句挺難的
- Using the newton - raphson iteration method , the node coordinates of elements on the reference configuration or the current configuration , can be obtained efficiently
使用牛頓?瑞費遜迭代法，可快捷地得到初始構形或當前構形上的節(jié)點坐標。 - During the solving process , the increment form can approximate the differential form and newton - raphson iteration techniques are introduced into the computation
求解實際中，可用增量形式代替微分形式，并且采用newton - raphson增量迭代法進行計算。 - The final nonlinear algebraic equation set is solved using the step - by - step newton - raphson iteration and the deformed curves for the corresponding state of each load increment can be determined
對應每個荷載增量，可求得鋼管混凝土拱在相應狀態(tài)下的變形曲線。對各荷載增量進行反復迭代，直至得到荷載的極限值。 - A corresponding nonlinear finite element program in fortran is presented and a new stability analysis method about complex slope is proposed , using the newton - raphson method to solve the nonlinear equations
根據原理推導出了穩(wěn)定的計算公式，建立了非線性分析的實用方法，并采用牛頓?拉斐遜方法對本文所建立的非線性方程組進行求解。 - The calculating results are almost equal whether newton - raphson method or its modified form is used , especially with more times of loading , which indicates that essential of the two methods is same
無論是采用牛頓-拉弗遜法還是其修正的方法，結果相差不多，特別是加載次數(shù)增多時，兩者的計算數(shù)值趨于一致，所以其實質上是完全相同的。 - We come up with an iterative approach using the newton - raphson method that has good efficiency and accuracy and is free from singularity and non - convergence except in a small region near the center of the earth
提出了一個基于迭代newton - raphson方法的坐標變換快速算法。除了靠近地心的一個小區(qū)域之外,新算法不存在奇異和不收斂的情況。 - The maximum likelihood parameter estimation is carried out by the improved algorithm of newton - raphson and neld & mead algorithm , which is proved to have better performance of stabilization and convergence
利用neldmead和newton - raphson算法相結合構成改進的模型最大似然參數(shù)估計算法，提高了模型參數(shù)估計過程中算法的收斂速度及穩(wěn)定性。 - Furthermore , parameter identification to complex mimo model is presented by means of newton - raphson iteration method . at last , the paper proves that three above methods , which are compared finally , can obtain exact result
在此基礎上，論文通過擬合仿真證實了這幾種方法都能得到正確的參數(shù)辨識結果，并對幾種方法的優(yōu)缺點進行了討論。 - A load flow algorithm including facts devices is presented in this paper . according to the characteristics of the facts devices , establish appropriately the model of load flow , then solves the load flow using the newton - raphson method
本文提出了一種包含facts元件的潮流計算方法，根據facts元件自身特點，建立合適的潮流計算模型，再運用傳統(tǒng)的潮流計算方法? ?牛頓?拉夫遜法進行求解。 - With finite element method and circuit theory , the nonlinear discrete mathematical model of controllable reactor is presented . secondly , since the controllable reactor is nonlinear , newton - raphson method is applied to solve the nonlinear finite element equations
本文基于有限元法，采用場一路耦合分析法，構造了在這一混合激勵情況下，分析研究該可控電抗器的非線性的離散數(shù)學模型。
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