Description: 用matlab实现多次最佳一致的函数逼近，算法由本人独立完成，经过实践检验-using Matlab best to achieve the same number of function approximation algorithm independent, I will be completed through the test of practice Platform: |
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Author:邹璇 |
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Description: Garbor filter is famous for its approximation to the characteristic of Cortex in
human vision system. The state-of-the-arts advancement in computer vision application
demonstrates the success and promissing of this technique.
This directory contains the codes for Gabor filtering and texture feature extraction.
The strategy of constructing the Gabor filter bank is based on the accompanied paper
included in the subdirectory.-Garbor filter is famous for its approximation to the characteristic of Cortex in human vision system. The state-of-the-arts advancement in computer vision applicationdemonstrates the success and promissing of this technique.This directory contains the codes for Gabor filtering and texture feature extraction . The strategy of constructing the Gabor filter bank is based on the accompanied paperincluded in the subdirectory. Platform: |
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Author:杨愚根 |
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Description: matlab遗传算法程序，用于数值模拟计算中的参数逼近计算-matlab genetic algorithm procedure for the numerical simulation of the parameters in the approximation calculation Platform: |
Size: 6144 |
Author:liujifeng |
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Description: The toolbox solves a variety of approximate modeling problems for linear static models. The model can be parameterized in kernel, image, or input/output form and the approximation criterion, called misfit, is a weighted norm between the given data and data that is consistent with the model. There are three main classes of functions in the toolbox: transformation functions, misfit computation functions, and approximation functions. The approximation functions derive an approximate model from data, the misfit computation functions are used for validation and comparison of models, and the transformation functions are used for deriving one model representation from another.
KEYWORDS: Total least squares, generalized total least squares, software implementation. Platform: |
Size: 286720 |
Author:kedle |
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Description: 用MATLAB编程实现半导体光放大器（SOA）的ASE噪声特性分析，可以计算半导体光放大器的载流子密度，ASE增益，噪声指数，主要用的是半波逼近法来实现数值算法。-Programming with MATLAB semiconductor optical amplifier (SOA) of the ASE noise characteristics analysis, semiconductor optical amplifiers can calculate the carrier density, ASE gain, noise figure, the main use is half-wave approximation method to achieve the numerical algorithm. Platform: |
Size: 3072 |
Author:李珊珊 |
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Description: FIR数字滤波器的设计方法主要是建立在对理想滤波器频率特性作某种近似的基础上的。这些近似方法有窗函数法、频率抽样法、最佳一致逼近法。在这里只讨论窗函数法。程序中也是采用了这种方法。-FIR digital filter design method is mainly based on the frequency characteristics of the ideal filter for some kind of approximation on the basis of. These approximate methods are a window function method, frequency sampling method, the best uniform approximation method. Here only to discuss the window function method. Procedure is also adopted this approach. Platform: |
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Author:李文 |
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Description: Matlab函数逼近程序，包含下面所列多种算法的程序 。
Chebyshev 用切比雪夫多项式逼近已知函数
Legendre 用勒让德多项式逼近已知函数
Pade 用帕德形式的有理分式逼近已知函数
lmz 用列梅兹算法确定函数的最佳一致逼近多项式
ZJPF 求已知函数的最佳平方逼近多项式
FZZ 用傅立叶级数逼近已知的连续周期函数-Matlab function approximation process, including following the procedures set out in a variety of algorithms. Chebyshev Chebyshev polynomial with a known function approximation using Legendre Legendre polynomial approximation of known function with Pade Pade form of rational fraction approximation of known function listed lmz Metz algorithm used to determine the best uniform approximation function ZJPF order polynomial function of the best known square approximation by Fourier series FZZ polynomial approximation of continuous periodic function of known Platform: |
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Author:Wade |
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Description: 牛顿插值算法，输入自变量的值便可求出相应因变量的近似值~-Newton interpolation algorithm, input from the variable value can derive a corresponding approximation of the dependent variable ~ Platform: |
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Author:green |
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Description: Numerical Methods Using Matlab (4th Edition),John H. Mathews (Author), Kurtis K. Fink (Author).This book provides a fundamental introduction to numerical analysis. This book covers numerous topics including Interpolation and Polynomial Approximation, Curve Fitting, Numerical Differentiation, Numerical Integration, and Numerical Optimization. For engineering and computer science fields. Platform: |
Size: 21381120 |
Author:wenhs |
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Description: 差值、函数逼近、矩阵特征值计算、数值微分、数值积分、方程求根、非线性方程组求解、线性方程组直接法、线性方程组迭代法、随机数生成、特殊函数计算、常微分方程初值问题、偏微分方程数值解法、数据统计和分析-Difference, function approximation, eigenvalue calculation, numerical differentiation, numerical integration, finding roots of equations, nonlinear equations, linear equations, direct method, iterative linear equations, random number generator, a special function to calculate , initial value problems of ordinary differential equations, numerical solution of partial differential equations, statistics and analysis Platform: |
Size: 138240 |
Author:jame |
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Description: 函数逼近各种方法的matlab的程序，可以作为数值分析等的学习工具。-Function approximation Matlab procedures of the various methods can be used as a learning tool of numerical analysis. Platform: |
Size: 12288 |
Author:cheung |
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Description: 研究生数学之数值分析课程会用到的Matlab程序，含最佳逼近、幂法、各个迭代法等等。(Graduate mathematics numerical analysis course will use Matlab procedures, including the best approximation, power law, iterative methods, and so on.) Platform: |
Size: 14336 |
Author:songturakozow
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Description: 用有限元方法模拟基础的sin函数程序+结构优化程序及参考论文资料(The FME method used in sin function approximation and topology optimization based on matlab) Platform: |
Size: 3611648 |
Author:CFD-Yang
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Description: 函数逼近的matlab程序，通过chebyshev等算法进行函数逼近的matlab例程(Function approximation of the matlab program, through Chebyshev and other algorithms for function approximation matlab routines) Platform: |
Size: 1024 |
Author:qweshpd
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