单词quadratic form
un.: 二次形式；二次式；方形
网络: 二次型；二次方程式；二次型态
方形
二次式
二次形式
But for strong non-quadratic form and the sharp change in curvature function, the quadratic model seems to unable to solve it.
然而，对于非二次性态强、曲率变化比较剧烈的函数，二次模型信赖域算法显得力不从心。
By introducing theories of matrix, this paper presents a calculation method for the rank of the quadratic form in quadratic sum resolution.
引用矩阵的有关理论，给出了平方和分解式中二次型秩数的计算方法。
Based on the quadratic form indicators of the single neuron learning algorithm for adaptive control algorithm, can refer to!
基于二次型指标的学习算法的单神经自适应控制算法，可以参考！
But for strong non-quadratic form and the sharp change in curvature function, the methods based on a quadratic model are not good.
然而，对于非二次性态强，曲率变化剧烈的函数，用二次模型来逼近原问题，效果并不好。
This paper deals with the linear systems with parametric faults. A control strategy based on the linear quadratic form is proposed.
研究了含有参数故障的线性系统，提出了一种基于线性二次型的控制策略。
The first has been based on an existing design characterized by a torque model in quadratic form.
第一个问题已经由一个二次型为特征的扭矩模型现有设计为基础。
By analyzing the LFM signal in colored noise, a cross spectral ESPRIT method based on quadratic form transformation was proposed.
对色噪声背景下LFM信号（线性调频信号）进行了分析，提出了一种基于二次型变换的互谱ESPRIT方法。
Given a response surface equation in quadratic form, the Six Sigma.
给出一个二次方程式形式的响应曲面公式。
The content of linear algebra determinant, matrices, linear equations, characteristic values and real quadratic form and so on.
线性代数的内容为行列式、矩阵、线性方程组、特征值与实二次型等。
The Characteristic Values and the Standard Form of a Quadratic Form Represented with a Real Symmetrical Determinant
实对称行列式表示的二次型的特征值与标准形