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dikin
We construct a generalization of affine-scaling vector fields for matrix linear programming problems. We discuss various properties of these vector fields and suggest a generalization of Dikin s algorithm.
- 2011-11-05 07:51:15下载
- 积分：1
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MATLAB-Function-Query_CN
MATLAB 函数库查询辞典大全(中文版)(MATLAB function queries dictionary- Go Chinese)
- 2011-11-08 21:52:00下载
- 积分：1
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Gauss-Jordan-Matrix
For inverting a matrix, Gauss-Jordan elimination is about as efficient as any other method. For solving sets of linear equations, Gauss-Jordan elimination produces both the solution of the equations for one or more right-hand side vectors b, and also the matrix inverse A(-1). However, its principal weaknesses are (i) that it requires all the right-hand sides to be stored and manipulated at the same time, and (ii) that when the inverse matrix is not desired, Gauss-Jordan is three times slower than the best alternative technique for solving a single linear set.
- 2012-03-29 00:57:43下载
- 积分：1
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bin2int
a functio that change binary codes to intergers
- 2011-07-01 23:28:50下载
- 积分：1
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在 matlab 中的离散余弦变换
功能 b=dct(a,n)%Dct 离散余弦变换。%%Y = DCT(X) 返回 X 的离散余弦变换。%Y 向量是 X 的大小相同，并且包含%离散余弦变换系数。%%Y = DCT(X,N) 垫或截断长度为 N 的向量 X在转型之前的 %。%如果 X 是一个矩阵，离散余弦变换操作 %应用于每个%列。这种转换可以倒置使用离散余弦逆变换。%%请参阅 FFT IFFT，离散余弦逆变换。%作者： C.汤普森，93/2/12%S.Eddins 94/10/26，订正%数学，Inc.版权所有 1988 年 2002 年%$Revision： 1.7 元 $Date： 2002年/04/15 1:10:40 元%的参考文件:%1) A.K.耆那教，"数字图像的基本要素%加工"，第 150-153 页。%2） 华莱士，"JPEG 静止图片压缩标准"，%的 ACM 通信，1991 年 4 月。如果 nargin = = 0，错误 （足够的 "Not 输入参数."） ；结束如果 isempty(a)b = [];返回结束%如果输入是一个向量，使它的列：do_trans = (size(a,1) = = 1） ；如果 do_trans，= a(:) ； 结束如果 nargin = = 1，n = size(a,1) ；结束m = size(a,2) ；%垫或截形的输入，如有必要如果 size(a,1) < n，aa = zeros(n,m) ；aa(1:size(a,1),:) = a;其他a
- 2023-05-10 14:05:03下载
- 积分：1
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Introduction-of-modern-control-tutorial_Matlab_117
书名：现代控制引论教程 Matlab辅助实验
本教材共9章。第1章介绍了经典控制论的主要内容，这是研究控制论问题时最初引入的理论和方法；第2章是现代控制论采用的状态空间描述，包括连续时间和离散时间空间模型；第3章是系统状态分析；第4章介绍了现代控制论的两个标志性的内容．即系统状态的能控性和能观性，以及能控性和能观性的判定等内容；第5章介绍了系统各种稳定性的概念和判别方法；第6章是在前5章分析的基础上，讨论了系统综合问题，如极点配置、镇定等；第7章介绍了最优控制的基本方法——极小值原理和动态规划法；第8章和第9章分别对控制论的两个分支：随机系统的状态滤波与控制和自适应控制方面等内容作了基本介绍。
(Title: Introduction to modern control experiment textbook tutorial of Matlab including 9 Chapters:
Chp1 introduces the main content of classical control theory, cybernetics is the study of this problem first introduced the theory and methods in Chp2 of the modern control theory using state-space description, including the continuous time and discrete time space model
Chp3 is the system state analysis
Chp4 describes the modern control theory, the two iconic content. The state of the system controllability and observability and controllability and observability of the decision, etc. Chp5 introduces the concept of system stability and discrimination of various methods
Chp6 is based on the former 5 chapters and discusses the systems integration issues, such as pole placement, stabilization, etc.
Chp7 describes the basic method of optimal control- minimum principle and dynamic programming
Chp8 and 9, respectively, on control theory The two branches: the state of stochastic)
- 2010-11-08 17:17:46下载
- 积分：1
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videoout
用matlab打开AVI文件，裁剪视频、转换成二值化视频并输出文件(Using matlab to open the AVI file, cropping video, convert the binarization video and output file)
- 2012-06-18 16:21:59下载
- 积分：1
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fce_choice
This function detect the area with the maximum power in a time/frequency signal. Developped by Etienne Combrisson.
- 2012-08-13 19:28:21下载
- 积分：1
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q2
说明： To find the decryption of an image.
- 2011-11-19 13:01:10下载
- 积分：1
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directdriven
直驱式永磁风力发电机并网控制，MATLAB仿真(Direct drive permanent magnet generators and network control, MATLAB simulation)
- 2021-04-16 08:58:53下载
- 积分：1
