Description: 多变量寻优的源码，包括基本算法如下：DFP法（又称变尺度法），BFS法、一阶梯度法，共扼梯度法。-multivariate optimization of the source code, including basic algorithm is as follows : DFP Act (also known as the variable scale), BFS, a ladder degrees, a total of the accused gradient method. Platform: |
Size: 4664 |
Author:陈镇静 |
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Description: 多变量寻优的源码，包括基本算法如下：DFP法（又称变尺度法），BFS法、一阶梯度法，共扼梯度法。-multivariate optimization of the source code, including basic algorithm is as follows : DFP Act (also known as the variable scale), BFS, a ladder degrees, a total of the accused gradient method. Platform: |
Size: 4096 |
Author:陈镇静 |
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Description: 用于分类的一个工具箱，内含支持向量机、神经网络、主元分析、多变量样条等方法的matlab源代码，还有用户手册。-A tool for classification, including support vector machines, neural networks, principal component analysis, multivariate methods such as spline matlab source code, as well as user manuals. Platform: |
Size: 683008 |
Author:Xiaojun Tang |
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Description: 高老师的经典多元统计分析教材源代码非常经典使用-High teacher teaching the classical multivariate statistical analysis using the source code is very classic Platform: |
Size: 55296 |
Author:water |
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Description: 这部分是用MATLAB产生随机过程的一系列源代码.含产生高斯分布随机变量,多变量高斯过程样本的产生,高斯--马尔科夫过程的产生等等..分别运行了这些程序.希望对大家有用-This is partly a random process generated by MATLAB source code of the series. Containing random variables have a Gaussian distribution, multivariate Gaussian process for selecting the sample, Gaussian- Markov process and so on .. have to run the procedure separately . everyone would like to be useful Platform: |
Size: 10240 |
Author:290412725 |
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Description: 先讀入膚色，非膚色的圖片，在將各張圖片由RGB轉成YCbCr。讀進來的時候，我是用四維的陣列去存膚色的圖片以及非膚色的圖片。第一個維度是用來存放有幾張圖片，接下來是解析度，還有幾個channel。讀進來之後再分別對膚色，非膚色的Cb，Cr來作統計。分別會得到Cb，Cr的mean和variance。再依次分別帶入Multivariate Normal Density的公式去求得膚色，非膚色出現的機率。最後再將得到的兩個機率值相除，得到的值，拿來和threshold值相比，藉此來判斷Input的圖的pixel是否為膚色。-To read into the color, non-color pictures, all pictures in the RGB conversion from YCbCr. Reading came when I was using four-dimensional array to save color images and non-color pictures. The first dimension is used to store a few pictures, followed by the resolution, there are several channel. Respectively after reading came in color, non-color of the Cb, Cr to make the statistical. Respectively, will be Cb, Cr of the mean and variance. Then in turn were brought into the Multivariate Normal Density formula to obtain color, the probability of non-skin color appears. Finally got two chances and then divided the value obtained values, brought, and compared with threshold values, thereby to determine the Input of the map whether the color pixel. Platform: |
Size: 1024 |
Author:Howard |
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Description: This a random source code for delphi. Examples ramdom functions as follows:
The following Random Number Generators:
- Normal (Gaussian)
- Gamma
- Chi-squared
- Exponential
- Weibull
- Beta
- t
- Multivariate Normal
- Generalized inverse Gaussian
- Binomial (2 different ones)
- Negative Binomial
- von Mises
- Cauchy-This is a random source code for delphi. Examples ramdom functions as follows:
The following Random Number Generators:
- Normal (Gaussian)
- Gamma
- Chi-squared
- Exponential
- Weibull
- Beta
- t
- Multivariate Normal
- Generalized inverse Gaussian
- Binomial (2 different ones)
- Negative Binomial
- von Mises
- Cauchy Platform: |
Size: 448512 |
Author:mudacik |
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Description: 水果图像的特征提取，毕业设计做的，很实用，只要运行“apple.m”就可以-Multivariate statistical analysis of the source code, written with the basic Platform: |
Size: 185344 |
Author:赵亮 |
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Description: 多元回归源代码。回归方式：配置为0表示进行多元线性回归；1进行多项式回归；2进行多元二次回归。变量/阶数：回归方式配置为0时表示参与回归的变量数，配置为1时表示回归的阶数；（默认待回归变量不超过6个或拟合阶数不超过6次）
-Multiple regression source code. Regression: Configure multiple linear regression polynomial regression 2 multivariate quadratic regression. Variables/order: Regression, configured for 0:00 that the number of variables involved in regression, configuration 1:00 regression order (the default Subject regression variables does not more than six or fitting the order of no more than 6 times) Platform: |
Size: 12288 |
Author: |
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Description: 用C语言编制的PLS程序源代码：偏最小二乘法（PLS）是基于因子分析的多变量校正方法，其数学基础为主成分分析。但它相对于主成分回归（PCR）更进了一步，两者的区别在于PLS法将浓度矩阵Y和相应的量测响应矩阵X同时进行主成分分解：-PLS program source code compiled with the C: partial least squares (PLS) is a multivariate calibration method based on factor analysis, the mathematical basis of the main component analysis. But it goes a step further with respect to the principal component regression (PCR), the difference between the two is that the PLS method the concentration matrix Y and the corresponding measured response matrix X while the principal component decomposition: Platform: |
Size: 2048 |
Author:姜东东 |
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Description: 多变量遗传算法C++版 测试通过 输入输出文件在源码中有说明 根据需要修改目标函数和变量数即可-Multivariate genetic algorithm C++ and the number of variables needed to Platform: |
Size: 14336 |
Author:moon |
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Description: 多变量寻优的源码，包括基本算法如下：DFP法（又称变尺度法），BFS法、一阶梯度法，共扼梯度法。-Multivariate optimization of the source code, including basic algorithm is as follows: DFP method (also known as variable metric method), BFS method, a ladder degree method, conjugate gradient method. Platform: |
Size: 5120 |
Author:李时针 |
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Description: 《C#科学计算讲义》较为详细地介绍了科学计算方法，并对算法给出了源代码。关于算法部分主要介绍了线性方程组的迭代解法与直接解法、正交变换与最小二乘计算方法、鲁棒估计、随机数的产生、插值法、非线性方程求解、多元非线性最优化算法、微分方程数值方法等内容。-" C# Scientific Computing Lecture" a more detailed description of the scientific calculation methods, and algorithms are given the source code. About algorithm part introduces the iterative solution of linear equations and direct solution, orthogonal transform and least squares calculation method, robust estimation, random number generation, interpolation, nonlinear equations, multivariate nonlinear optimization algorithm, Numerical methods of differential equations content. Platform: |
Size: 5506048 |
Author:张龙 |
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Description: 外文资料里面的源代码，包括最小二乘法、SVM、神经网络、1_k近邻法,调试通过可以使用，多元数据分析的主分量分析投影，进行波形数据分析,matlab开发工具箱中的支持向量机。- Foreign materials inside the source code, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Debugging can be used, Principal component analysis of multivariate data analysis projection, Waveform data analysis, matlab development toolbox support vector machine. Platform: |
Size: 10240 |
Author:wvgikc |
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Description: GPS和INS组合导航程序，外文资料里面的源代码，多抽样率信号处理，采用加权网络中节点强度和权重都是幂率分布的模型，多元数据分析的主分量分析投影。- GPS and INS navigation program, Foreign materials inside the source code, Multirate signal processing, Using weighted model nodes in the network strength and weight are power law distribution, Principal component analysis of multivariate data analysis projection. Platform: |
Size: 12288 |
Author:jhrwhhsd |
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Description: 多元数据分析的主分量分析投影，包括广义互相关函数GCC时延估计，各种资源分配算法实现，最小二乘回归分析算法，外文资料里面的源代码，是路径规划的实用方法，ICA（主分量分析）算法和程序。- Principal component analysis of multivariate data analysis projection, Including the generalized cross-correlation function GCC time delay estimation, Various resource allocation algorithm, Least-squares regression analysis algorithm, Foreign materials inside the source code, Is a practical method of path planning, ICA (Principal Component Analysis) algorithm and procedures. Platform: |
Size: 6144 |
Author:nndbgheti |
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Search - multivariate source code