如果我取一个随机矩阵,我想它肯定会有解。
提及其它有趣的但没被提到的随机矩阵的一般化问题。
Mention what other generalizations of the random matrix problem are interesting but not discussed.
识别随机矩阵核心问题,解决它们以处理一般性问题。
Identify the core random matrix question that needs to be solved to tackle the generalization.
提及其它有趣的但没被提到的随机矩阵的一般化问题。
To give a general method on how to find the similitude transformation matrix-matrix synthetic division.
提及其它有趣的但没被提到的随机矩阵的一般化问题。
There is another dimension to this problem which you haven't mentioned.
本文找到了有限阶随机矩阵为离散骨架的一个比较初等的等价条件;
An equivalent condition for a finite order stochastic matrix to be a discrete skeleton is found in this paper.
这们课是为了工程和科学应用,是一门介绍随机矩阵理论基础的课程。
This course is an introduction to the basics of random matrix theory, motivated by engineering and scientific applications.
本文就一类复随机矩阵的矩的结构进行了研究,给出了这种结构的矩阵表达式。
The moment structures of a class of complex random matrixes are studied in this paper, and the matrix expressions of the structures are given as well.
发现准晶的电子能级分布服从随机矩阵理论与量子混沌理论中的统计分布规律。
We also found that energy level distribution in quasicrystals follows the level statistics in the random matrix theory and quantum chaos.
利用随机矩阵理论我们发现相对收益的关联矩阵的特征值分布也具有幂律的特征。
By using random matrix theory we find that the distribution of eigenvalues of correlation matrix of relative return also follows a power-law.
本文应用对母函数微分的方法得到正态随机矩阵多项式的均值与协差阵的表达式。
An expression for the mean and covariance matrix of normal random matrix polynomial is derived by applying the method of matrix differentiation to generating function.
课程会有补充的阅读材料和客席专家讲座,强调著重于随机矩阵理论及其现状的应用范围。
Lectures will be supplemented by reading materials and expert guest speakers, emphasizing the breadth of applications that rely on random matrix theory and the current state of the art.
本文采用随机矩阵理论,计算了: (1)正常态金属小粒子的电子热容和顺磁磁化率。
In this thesis, we use the Random-Matrix-Theory to revise the following calculating methods:(1) The heat capacity and the spin susceptibility of the normal metallic small particles;
虽然随机矩阵的应用和分析十几年前就出现了,但在数学理论和工程师对它的理解中间还存在差距。
Although applications and analysis using random matrix methods have emerged over the past decade or so, there is a gap between the mathematical theories and understanding of it by engineers.
利用随机矩阵理论(RMT)方法除去肺癌基因表达数据中的噪声,并将去噪后的数据分别用模块方法和等级聚类方法进行处理。
We used random matrix theory (RMT) to remove the noises in lung cancer gene expression data and used the modules approach and the hierarchical clustering approach to construct the gene networks.
查卡拉波蒂和他的研究团队从大规模数据库中获取蛋白质数据,使用随机矩阵理论分析病毒的基因序列,最后发现几组氨基酸的突变是可调节的。
Working with HIV proteins taken from a massive database, the team used random matrix theory to analyze HIV's genetic code and find groups of amino acids whose mutations were coordinated.
它也没有用随机双精度数来填充数组或矩阵的函数。
Also, no function fills an array or matrix with random doubles.
如果仅仅是用随机元素填充矩阵,那么以下代码是不错的和容易的选择。
As far as filling a matrix with random elements, the following option is a good and easy way to go.
考虑到随机化在某些基于矩阵的模拟中的关键作用,研究这些库在调用随机化的情况下的表现是有益的。
Given the pivotal role of randomization in some matrix-based simulations, it is instructive to investigate how these libraries perform in situations that call on randomization.
虽然Meschach有一个用1.0填充矩阵的函数,但不幸的是,它没有用一个任意的双精度数填充矩阵的函数,也没有用随机双精度数填充矩阵的函数。
Although Meschach has a function that fills a matrix with 1.0s, it unfortunately lacks a function for filling a matrix with an arbitrary double or with random doubles.
您可以在矩阵中填充随机整数和复数。
CwMtx没有内置的随机数生成器,也没有用随机元素填充矩阵的类函数。
CwMtx has no built-in random number generator, and there is no class function that fills a matrix with random elements.
首先,rand(5,5)会构建一个5,5大小的矩阵,其中包含了一些随机值(其最大值为5)。
First, the rand (5, 5) builds a matrix of size 5, 5 containing random values (which I scale to a maximum of 5).
这对于旋转机械系统随机最优控制中权矩阵的选择具有一定的参考价值。
This will provid some references for choosing weighting matrix in stochastic optimal control for rotating machinery.
本文研究了离散型随机变量次序统计量的分布矩阵的对称性,获得了二个定理。
In this paper, we study the symmetry on distribution matrix of order statistic of discrete type random variable.
本文研究了离散型随机变量次序统计量的分布矩阵的对称性,获得了二个定理。
In this paper, we study the symmetry on distribution matrix of order statistic of discrete type random variable. Therefore, we obtain two theorems.
采用矩阵的方式来描述两个随机向量的相关程度、有关性质。
In this paper, we figure the correlative degree, relevant properties of two random vectors with matrix mode.
我随机选择一个元素如何在MATLAB矩阵的每一列吗?
How do I randomly pick an element in each column of a matrix in MATLAB?
我随机选择一个元素如何在MATLAB矩阵的每一列吗?
How do I randomly pick an element in each column of a matrix in MATLAB?
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