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entropy
code for computing the entropy of gray scale image, including to calculate the local entropy (especially for matlab 7.0 and lower that dont have entropy and entropyfilt function)
- 2009-06-13 07:56:00下载
- 积分：1
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programming-advanced-applications
matlab 学习技巧，现在把我用的，也就是对我帮助很大的留个文件传上去，希望对大家有用，第五高级编程应用(matlab learning skills, and now I use, which is a great help to me to leave a document passed up, we want to be useful, the fifth high-level application programming)
- 2013-08-24 11:57:26下载
- 积分：1
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induction_machine_simulation_including_scalar_vec
matlab file for simulating three phase induction machine including Operating Characteristics, Starting Methods,Open-circuit Conditions,Linearized Analysis and Single-phase Induction Motor
- 2010-11-30 18:59:48下载
- 积分：1
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m12062
Using the Serial Port with a MATLAB
- 2009-06-22 05:27:03下载
- 积分：1
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S2
说明： function [ret,x0,str,ts,xts]=s1(t,x,u,flag)
s1 is the M-file description of the SIMULINK system named s1.
The block-diagram can be displayed by typing: s1.
SYS=s1(T,X,U,FLAG) returns depending on FLAG certain
system values given time point, T, current state vector, X,
and input vector, U.
FLAG is used to indicate the type of output to be returned in SYS.
Setting FLAG=1 causes s1 to return state derivatives, FLAG=2
discrete states, FLAG=3 system outputs and FLAG=4 next sample
time. For more information and
- 2010-03-03 17:14:37下载
- 积分：1
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全波形反演最速下降法
全波形反演最速下降法，共轭梯度发matlab程序。仅供参考(Matlab conjugate gradient method)
- 2016-03-11 16:17:31下载
- 积分：1
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Gender
matlab 神经网络算法应用于图片中人物性格识别,通过对神经网络的训练，可以识别图像中是男性还是女性。。。(matlab neural network algorithm is applied to the picture of character recognition, neural network through training, can identify the image is male or female. . .)
- 2009-11-17 08:07:20下载
- 积分：1
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calareaa
本文件算出闭合曲线图形的面积是根据像素点来的(Closed curves calculated in this document is based on the size of graphics to the pixel)
- 2011-09-23 14:28:16下载
- 积分：1
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Matlab_symbols_used_math_kit
Matlab 符号运算是通过集成在 Matlab 中的符号数学工具箱（Symbolic Math Toolbox）
来实现的。和别的工具箱有所不同，该工具箱不是基于矩阵的数值分析，而是使用字符串来
进行符号分析与运算。实际上，Matlab 中的符号数学工具箱是建立在 Maple 基础上的，当
进行 Matlab 符号运算时，它就请求 Maple 软件去计算并将结果返回给 Matlab。(Matlab symbolic operation is integrated in the Matlab Symbolic Math Toolbox (Symbolic Math Toolbox) to achieve. And different from other toolbox, the toolbox is not based on numerical analysis matrix, but use a string for symbolic analysis and calculation. In fact, Matlab' s Symbolic Math Toolbox is built based on Maple, Matlab symbolic computation to the time when it requests Maple software to calculate and return results to Matlab.)
- 2010-10-07 14:23:48下载
- 积分：1
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熵权法
说明： 按照信息论基本原理的解释，信息是系统有序程度的一个度量，熵是系统无序程度的一个度量；如果指标的信息熵越小，该指标提供的信息量越大，在综合评价中所起作用理当越大，权重就应该越高。因此，可利用信息熵这个工具，计算出各个指标的权重，为多指标综合评价提供依据。(According to the interpretation of the basic principles of information theory, information is a measure of the degree of orderliness of the system, and entropy is a measure of the degree of disorder of the system. If the information entropy of the index is smaller, the amount of information provided by the index is larger, and the role of the index in the comprehensive evaluation should be greater, the weight should be higher. Therefore, we can use the tool of information entropy to calculate the weight of each index, and provide a basis for the comprehensive evaluation of multiple indicators.)
- 2019-01-25 22:17:44下载
- 积分：1
