查询词典 factor matrix

Calculate way 1: Inside it the parameters number have already known, the unknown X of the square equations , can pass to push the estimate of with following calculate way: Among them α=0.95 ～ 0.99 for forgetting the factor, mean the oushifan number, block diag to mean to divide an opposite angles matrix .

算法1：当中参数已知时，方程的未知数X，可用如下算法递推估计：其中α=0.95～0.99为遗忘因子，表示欧氏范数，block diag 表示分块对角阵。

By applying the method of orthogonal decomposition of adjustment coefficient matrix in cointegation-VECM models proposed by Gonzalo and Granger (1995), this paper measures the core inflation rate of China through solving common factor of the cointegration system.

根据Gonzalo和Granger(1995)提出的关于协整—VECM模型中的调节系数阵的正交分解方法，本文通过求解协整系统中的共同因子度量了我国的核心通货膨胀率。

The effect factors model of library knowledge transfer mainly adopts analytic hierarchy process, analyzes the interaction factor of the main factors that affect the library knowledge transfer, and constructs the paired comparison matrix. This kind of method availably avoids the intersect effect of vary level factors, and establishes the mathematical model of effect factors of library knowledge transfer.

图书馆知识转移的影响因素模型采用层次分析法，通过分析影响图书馆知识转移的主要因子之间的相互作用关系，构造成对比较矩阵，有效避免不同级别因素间的交叉影响，建立各个因素对图书馆知识转移影响的数学模型。

According to the results of the correlation matrix and partial correlation coefficient gained from polynomial linear regression, the relative contribution that the essential factor made to the number of tourist and tourism gross revenue of forest parks was analyzed.

结果表明，在兰州地区对森林公园客流量贡献最大的指标是人文景观、森林覆盖率和水体，对旅游总收入贡献最大的指标是人文景观，其次为森林覆盖率、旅游设施、水体，贡献最小的是山体。

A new type of polar decomposition—weighted polar decomposition of matrices is presented and defined. Aim at this new matrix decomposition, we prove its uniqueness theorem and obtain its uniqueness conditions, and also investigate the best approximation property of weighted unitary polar factor.

矩阵的极分解和广义极分解一直是矩阵分析研究的重要内容，本文中我们对其进行了横向扩展，提出并定义了一种新的极分解形式—矩阵的加权极分解。

Secondly, linear algebra, can create a polynomial coefficient and multiple lines between the matrix-style counterparts, so as to transform line for the primary use of the domain P polynomial the greatest common factor.

其次，在线性代数中，可以建立多项式的系数与多行矩阵表示式之间的对应关系，从而利用初等行变换求数域P上的多项式的最大公因式。

Methods Measure the T scores of pilots.Extract six common factors of P,N,I,M,A,F with major com ponent analysis and get the loading matrix and factor construction by varimax or thogonal rotation.

测查MMPI的飞行员T分值，采用主成分分析法提取P、N、I、M、A、F6个公因子进行方差极大旋转，得出因子负荷矩阵和因子结构状况。

With the Statistica software analyzing on Descriptive statistics、Correlations matrix、Principal factor analysis and Clusterring analysis etc, we found that each of 70 samples presented the morphological diversity in every variable of 13 traits.

在形态学方面，利用Statistica统计软件对13个性状进行了描述性分析、性状相关分析、主成份分析及聚类分析。

The triangular shape distributions would cause two-peaked energy distribution near the threshold energy, which must affect the group transfer matrix. The rectangular shape make the too large, that may lead to a negative neutron KERMA (kinetic energy release in materials) factor.

这些简单的近似描述，将导致产生散射矩阵的"双峰"现象，或使平均次级中子能量过大而产生负KERMA(kinetic energy release in materials)因子。

Formula. At the same time, the article raised the seismic reduction factor formula for the SSDI system.The paper adopts finite element method based on the ANSYS procedure, and realizes the simulation of soil constitutional relationship through choosing Davidenkov soil model with proper parameters and using restartup method in ANSYS. Then, the procedure makes the soil nonlinearity simulation come true byusing parameter design language of APDL. Element Combin14 is be used to simulate viscoelastic boundary and radiation damping effect. At the same time, it presents integrated damping matrix for considering the coupling of different damping of soil and structure.

文章以ANSYS为计算分析工具和平台，通过对Davidenkov地基模型的研究及其参数的选取，利用ANSYS的重新启动分析方法并采用APDL参数设计语言来编制程序，实现对土体非线性动力本构模型的模拟；同时利用ANSYS中Combin14单元模拟粘弹性边界，以此建立人工边界来模拟辐射阻尼效应；并提出集成阻尼矩阵的方法，解决结构和地基土阻尼不同而导致的阻尼耦合的问题。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了