1)Newton-type algorithm牛顿型算法
1.In chapter 2, we propose a new Newton-type algorithm which has a quadratic convergence rate.第二章我们充分利用Fischer-Burmeister光滑函数的性质,给出了一个具有二次收敛速度的牛顿型算法,从而改进了Chen和Tseng等提出的非内部连续化牛顿型算法,其算法只具有一般的超线性收敛性。
2.In this paper,a special support vector regression machine algorithm is proposed,within which smoothing function and method to solve LC1 type functions are combined to solve Newton-type algorithm.分别采用光滑化函数法和求解LC1函数类型方法对牛顿型算法进行研究求解。
英文短句/例句
1.Newton-Type Algorithms for Total Variation Based Image Restoration;基于全变差的图像复原问题的牛顿型算法
2.Newton-type Methods for Solving Semi-infinite Programming Problems解决半无限规划问题的牛顿型算法研究
3.Research on Newton-Type and Primal-Dual Interior Algorithms for Semidefinite Programming;关于半定规划的牛顿型算法和原始—对偶内点算法研究
4.QP-FREE and Newton-Type Algorithms for Nonlinear Constrained Optimization and Variational Inequality Problems;关于非线性约束优化和变分不等式问题的QP-FREE和牛顿型算法的研究
5.Research and Application of the Algorithm of Load Flow Based on Current-Injection Model电流注入型牛顿法潮流计算的研究及其应用
6.A Microcomputer Program of Newton Iterative Method for Calculation of Ammonia Concentration in Outlet Gas From Synthetic Reactor计算氨合成反应器出口氨浓度的牛顿迭代法微型计算机程序
7.Convergent Characteristic and Development of Quasi-Newton Algorithm;拟牛顿算法的收敛特性及算法的拓广
8.A Suevery of Numerical Approaches with Conserved Constants of Motion and Dynamics of Newtonian Core-Shell Systems;运动守恒量保持算法和牛顿核壳模型动力学研究
9.Application of Evaluating Extreme Value with Newton(Tangent) Method in Evaluation of Water Quality Model Parameter牛顿(切线)法求极值在估算水质模型参数中的应用
10.Interior Point Algorithms and a Smoothing Newton Method for the Second-order Cone Programming;二次锥规划的内点算法及光滑牛顿法
11.Broyden's Class of Modified Quasi-Newton Methods and Their Applications;修正Broyden族拟牛顿算法及其应用
12.Interval Newton Algorithm and Its Application in Chemical Engineering Calculation;区间牛顿法及其在化工计算中的应用
13.An adaptive quasi-Newton algorithm for generalized eigen-decomposition problem一种自适应拟牛顿广义特征分解算法
14.To Resolute Gentle Curve Section Coordinate through Inverse Calculation with Simplified Newton Method用简化牛顿法进行缓和曲线段坐标反算解算
15.Application of the Thought of Newton Method in Algorithm Construction;牛顿法的构造思想在算法构造中的应用
16.Calculation Method of Power Flow Based on Newton-Raphson;一种基于牛顿—拉夫逊法的潮流计算方法
17.Calculating the Common Normal Line′s Distance of Arc Gear Based on Newton Method;基于牛顿迭代法计算圆弧齿轮传动公法线长度
18.Transient Stability Parallel Algorithm in Power System Based on Newton Descent Method牛顿下山法的电力系统暂态稳定并行算法
相关短句/例句
smoothing Newton algorithm光滑型牛顿算法
3)Newton type search algorithm牛顿型搜索算法
4)Newton method牛顿算法
1.In this thesis, we use fixed point iteration method (FPI), Newton method (NM),cyclic reduction method (CR), and structure-preserving doubling algorithm (SDA) tosolve some kinds of nonlinear matrix equation.本文用不动点迭代算法,牛顿算法,循环递减算法和保结构加倍算法对几类具有重要应用背景的非线性矩阵方程进行了系统的研究。
5)Newton algorithm牛顿算法
1.In the LMS Newton algorithm the estimate of autocorrelation matrix of the input signal vector is used for updating the weight.在LMS牛顿算法中权值的更新采用了输入信号矢量的相关矩阵估计 ,不同的估计方法对算法的性能影响很大 ,该文分析了一种改进相关矩阵估计的LMS牛顿算法 ,该算法通过对LMS牛顿算法中的相关矩阵采用改进的指数加权估计 ,大大提高了算法的性能 ,同时维持了适中的计算复杂度。
2.A selfadapted two step size algorithm is presented, which overcomes the limitation of the Newton algorithm.给出了克服牛顿算法缺陷的自适应两点步长的算法。
3.By Newton algorithm and the analysis for asymptotic solution, this paper presents a direct formula for calculating critical depths of trapezoidal open channels.依据牛顿算法及渐近解分析 ,本文提出了一种梯形明渠临界流方程的直接算法。
6)quasi-Newton algorithm拟牛顿算法
1.Research on intrusion detection based on the Quasi-Newton algorithm in neural networks;基于拟牛顿算法优化神经网络的入侵检测研究
2.It demonstrates that these models possess the unconstrained continuously differentiable minimization formulations and Quasi-Newton algorithm is capable of finding a solution of the model effect.供应链是一个典型的动态系统,如何协调系统中各成员之间的利益和关系,寻找供应链网络的最终均衡状态,是供应链管理中的一个重要问题,文章首先以变分不等式为工具,介绍了确定性和不确定性需求条件下的供应链网络均衡模型,然后将该类模型转化为非线性互补问题,运用评价函数(meritfunction)将其转化为无约束最优化问题,最后通过拟牛顿算法求解该类模型,有效解决了该类模型的求解问题。
延伸阅读
非牛顿型流体分子式:CAS号:性质:凡在滞流区域内剪应力τ与剪应变v不服从牛顿黏性定律(τ=μv),即τ-μ曲线不以直线通过坐标原点的一切流体统称为非牛顿型流体。主要有高分子溶液及胶体溶液等。非牛顿型流体又可概括为下列三大类:(1)流体的属性与时间或剪切的持续时间无关,为稳定的非牛顿型流体。(2)流体的属性随剪切的持续时间而变,为不稳定的非牛顿型流体。(3)具有固体的某些属性,可以从因流动而发生的变形中得到部分或全部弹性复原,为黏弹性流体。
