matrix computation的例句大全

Experimental Determination of the Structure of NN for Stiffness Matrix Computation

单刚矩阵计算用神经网络结构的实验确定

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The basic principle of spatial recursive algorithm is obtained by topologic decomposition and partitioned matrix computation. And the basic spatial recursive algorithm and the spatial recursive algorithm layer by layer are put forward which are all composed of forward and backward calculation processes.

基于拓扑分解和分块矩阵运算技术，推导了空间递推算法的基本原理，提出了由前推和回推计算过程组成的基本空间递推算法及逐层空间递推算法。

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The system evaluation is given by a standard test routine and a high-order matrix computation program.

最后给出了用标准测试程序及高阶矩阵运算程序对该系统进行的性能评价。

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The equiform class number of matrix with similar characteristic polynomial is presented, and its computation method also given in this paper.

给出了具有相同特征多项式的矩阵的相似类数和计算方法。

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A new algorithm for vision location is proposed on the condition of camera fixation and coplanarity, which does not require computation camera calibration and homography matrix.

针对摄像机固定和共面约束条件下进行目标定位，提出了一种简单可行的全新算法。该算法避开了烦琐的摄像机标定这一过程，也不用精确地求解单应性矩阵。

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A very efficient algorithm: preconditioned conjugate gradient method ( PCCG) has been given in this paper. The selection of preconditioning matrix and the strategies of computation and storage of normal matrix are also discussed.

本文给出了求解法方程的一个有效算法：预处理共轭梯度法，探讨了预处理矩阵的选择方案，同时，采用特殊的策略避免了法矩阵的计算和存储。

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In this paper, with the Louts criterion for Hopf bifurcation, the Hopf bifurcation point of the nonlinear systems and the corresponding frequency at this point can be obtained directly, which overcomes the drawback of the traditional method involving much computation for systems' Jacobian matrix.

通过引入Hopf分岔的劳斯判据，可直接求得非线性系统的Hopf分岔点以及系统振荡的频率，克服了以往方法因计算系统Jacobian矩阵的计算量大的缺点。

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The memory matrix 、 computation rule of semanteme truth value and confidence factor of recognition reasoning are established.

建立了再认推理的记忆矩阵、语义真值及信度的计算规则。

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In the paper an approach of transfer matrix for computation of dynamic characteristics of furcated structural system is presented.

提出了使用传递矩阵法计算分叉结构动特性的方法。

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The Direct Global Matrix ( DGM) approach developed by Schmidt is applied to the numerical computation of Green function, then is implemented to the wavenumber integration of acoustic field. The most important advantage of the DGM is unconditional stability.

本文采用Schmidt的直接全局矩阵法（DGM）计算格林函数，实现声场波数积分法的数值计算，DGM最重要的优点是无条件的数值稳定性。

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Computation of Rigid Frame Containing Bevel Shaft in Structural Matrix Analysis

结构矩阵分析中的斜杆刚架计算

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In this paper, we present an algorithm based on inverse scaling and squaring method for the computation of matrix logarithm.

本文提出了指定相对精度的反scaling and squaring算法来计算矩阵对数。

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Accurately performing the Lanczos procedure of a matrix by symbolic computation

通过符号计算准确实现矩阵的Lanczos过程

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Fully STAP can obtain the optimal performance in theory. However, the computation load and the implementation complexity of Fully STAP are too expensive to be accepted and it is really very difficult to obtain enough secondary data to estimate the covariance matrix.

理论上，全空时自适应处理可以实现最优处理，但是其计算量和实现的复杂度令人们难以接受，并且难以获得估计协方差矩阵所需的足够多的样本数。

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Representations of square roots of semi-positive matrices by Lagrange's interpolation polynomial, namely formula representations were given, which will avoid the computation of transfer matrix.

利用特征根的Lagrange插值多项式，给出了半正定矩阵算术平方根的表示，即公式解，避免了求过渡矩阵的繁琐过程。

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The result indicates that making use of Matrix VB math function library is helpful to develop the system. It gains a good effect in numerical computation and picture dealing.

结果表明，该系统充分利用了Matrix VB的数学函数库，在数值计算和图形处理方面取得了良好效果。

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According to the situation that VB is insufficient in numerical computation, picture dealing ability, and is weak in algorithm development, based on introducing Matrix VB math function library, the authors establish and accomplish the University Chemistry Experiment Data Processing System in the thesis.

针对VB数值计算能力和图形处理能力不足，不利于系统开发的状况，该文在介绍了Matrix VB数学函数库的基础上，设计并实现了大学化学实验数据处理系统。

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Once more, using AHP law structure judgment matrix, following to computation indexes weight.

再次，运用AHP法构造判断矩阵，计算指标的权重。

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Next, we use the characteristic root and eigenvector of state transitional probability matrix and decompose x for computation of power spectrum.

其次利用状态转移概率矩阵x的特征值及特征向量，通过对x进行分解来计算功率谱，可以证明这种方案有利于马尔可夫链周期h较大时的谱分析计算。

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In the first part, a new algorithm, whose computation quantity is less and speed is faster, is developed according to the characteristics of gain controlling Matrix F in the Generalized Predictive Control ( GPC).

在线性部分中，根据广义预测控制（GPC）算法中控制增益阵F的特点导出了一种速度较快，计算量不大的GPC改进算法。

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