matrices

matrices

美 [ˈmeɪtrɪks] 　英 ['meɪtrɪks]

• n.基质；方阵；【生】衬质细胞；间质
• 网络矩阵；矩阵复数；基质胶

词形变化

同义词

英汉解释

英英解释

例句

Also corresponding to each braid is a very complicated matrix, the result of combining all the individual matrices of every anyon exchange.

此外，每条绞辫还会对应到一个非常复杂的矩阵，这个矩阵是每次任意子交换所对应的矩阵的总和。

During the modeling, the recursive relation among the matrices is analyzed, so that the matrices can be calculated in an efficient way.

在建模过程分析了矩阵间的递推关系，利用这些关系进行矩阵计算，提高计算效率。

The system matrices of the local linear models are full parameterized and normalized radial basis functions are used for the weights.

局部状态空间模型用全参数化形式描述，同时选用正则化径向基函数作为分状态的加权因子。

When a user clicks the link for a given matrix definition under the Matrices node, the matrix viewer is loaded for that matrix.

当用户点击Matrices节点下的某一矩阵定义链接，就会加载该矩阵的矩阵查看器。

Among the most common tools in electrical engineering and computer science are rectangular grids of numbers known as matrices.

在电子工程以及计算机科学使用的常见工具中，有一种被称为矩阵的数字组成的网格。

So let me just introduce you to a little bit about matrices just enough for what we will need later on in this class.

所以我稍微讲一下矩阵，这些东西都是这节课上立马要用到的。

Using multi-point matched-dies generated by punch matrices, a variety of three-dimensional sheet parts of different shapes can be produced.

利用多点匹配，冲压模具的矩阵，一个不同形状的立体片零件，可以生产多种生成。

In case of a single input vector all the output matrices are optional and the predicted value is returned by the method .

对单个输入向量，所有的输出矩阵是可选的，而且预测值将由该方法返回。

Biological matrices do not up-convert; hence, there is no contribution to test background from sample autofluorescence .

由于生物基质并不上转，因此样品的自身荧光不干扰检测背景。

Some striking examples of this are the group of invertible linear maps or matrices, and the ring of linear maps of a vector space.

一些显著的例子有：不可逆线性映射或矩阵的群，向量空间的线性映射的环。

In MPMDF, the fixed shape matched-dies of conventional stamping are replaced by a pair of opposed matrices of movable punch elements.

在MPMDF，固定形状匹配，传统烫金由动产冲床元素反对矩阵对替代死亡。

Conclusion The method is simple, rapid and accurate and can be used for high throughout screening of OTC in tissue matrices.

结论本方法简便，快速，准确，适用于鱼肉组织中土霉素的高通量筛选分析。

Meantime, a judgement method for the complex square matrix to be a generalized diagonally dominant matrices is given too.

给出了复方阵为广义对角占优阵的一个充要条件，同时也给出了复方阵为广义对角占优阵的判别方法。

The result could be shown in the form of matrices and three-dimension curves.

计算结果可以用矩阵的形式和三维空间曲面的形式表示出来，方便应用。

Then, the concept of similar transactions is proposed, and the chosen way of elementary matrices about similar transaction is analysised.

接着，提出了相似变换的概念，分析了相似变换中初等矩阵的选择方法；

The purpose of this paper is to discuss the estimation for eigenvalues of matrices and its application in stability theory.

讨论矩阵特征值估计及其在稳定性理论中的应用。

For a more detailed discussion of matrices and transformations, see Coordinate Systems and Transformations.

如需矩阵和转换的详细资讯，请参阅座标系统和转换。

These matrices have to be analyzed further, if any knowledge about the underlying biological processes is to be extracted.

如果要提取生物学过程中潜在的任何知识，这些矩阵需要被进一步地分析。

The gain matrices of the output feedback controller are also constructed by means of the method of matrix decomposition.

接下来用矩阵分解方法给出输出反馈控制器增益矩阵的求解过程。

Estimation problems of projective shape and projection matrices are solved in terms of singular value decomposition.

投影矩阵和空间点通过奇异值分解被求取。

Matrices can easily be sent to files or to the standard output.

矩阵可被容易地发送到文件或标准输出。

The company employs a software program that lets it see the data it gets in two-dimensional matrices.

该公司使用了一个软件程序以二维矩阵方式查看数据。

Enter the two sparse matrices can be realized, user-defined selection matrix multiplication mode and display the multiplication result.

数据结构上机实验——矩阵相乘。可实现输入两稀疏矩阵，用户自定义选择矩阵相乘模式并显示相乘结果。

Additional transformations can be performed, and these are applied to the current set of matrices defined by the previous operations.

我们还可以定义额外的转换，并将它们应用到由之前操作所定义的当前矩阵集中。

So engineers are interested in banded matrices with banded inverses, but which matrices those are is by no means obvious.

因此，工程师们才对拥有带状逆阵的带状矩阵感兴趣，然而那些是什么样的矩阵却并非显而易见。

For most of shell structures, the stiffness matrix of the shell element can be split into membrane, bending and shear stiffness matrices.

对于大多数壳体结构，壳单元的刚度矩阵可分为薄膜、弯曲和剪切三部分。

By virtue of both rotational matrices for both ends for a beam element, a rotational matrix for a beam element was exactly formulated.

由空间梁单元变形后单元两端的旋转矩阵，精确得出了单元定位矩阵。

Elementary Transformation of the Partitioned Matrices and Its Application .

分块矩阵的初等变换及其应用。

Therefore, highly efficient solution of large scale sparse matrices is of universal meaning in scientific computation.

因此，大型稀疏方程组的高效求解在科学计算中具有普遍意义。

For simplicity, the matrix viewer example contains homogeneous matrices where the matrix dimensions contain only one section each.

简单起见，矩阵查看器样例中是齐次矩阵（homogeneousmatrices），即每个矩阵维度只包含一个部分。

A new estimation for real eigenvalues of matrices is obtained The conclusions are given in the form of theorems and have been tested.

给出了任意矩阵的实特征值的一个新的估计，以定理形式给出结论并予以证明。

The proposed algorithm decreases the dimensions of its covariance matrices and has high computational efficiency.

该方法的优点是减少了协方差矩阵的维数，具有较高的计算效率。

For hyphenated mass spectrometry-based methods, however, testing six independent matrices for interference may not be important.

然而，对于后接质谱的方法，为干扰测试6个独立的基质可能不很重要。

Linear transformations and linear operators, eigenvector expansion, matrices as representations of linear operators.

线性转换及线性运算子，特征值扩展，以矩阵表示线性运算子。

As deductions of the coordinate transformation, two special coordinate transformation and their matrices are given.

作为推论，推导出两种特殊情况的坐标变换矩阵。

However , tables , matrices , and rectangles that contain other elements that have page breaks may not render properly .

不过，如果表、矩阵和矩形包含带有分页符的其他元素，则可能无法正确呈现。

In this paper, we mainly discuss the diagonalization of a special kind of block circulant matrices.

本文主要探讨了一类特殊的分块循环矩阵的准对角化问题，给出了它的相似类。

It should become clear why the Dirac equation has four components and how the Dirac matrices arise in representation theory.

为什么狄拉克方程的波函数有四个分量和狄拉克矩阵如何产生于表象理论就应该变得明朗了。

Lists are used to represent vectors, matrices, tensors, sets, ranges of integrals and plots, andes groups of arguments in functions.

列表可以用来表示向量，矩阵，张量，集合，数列和图形，以及函数中的自变量集组。

So, what's the point of matrices Is that it gives us a nice way to think about changes of variables.

矩阵最重要的是，它给了我们一个很妙的方法来考虑变量的变化。