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shizhi
利用隐式QR方法求一个实矩阵全部特征值和特征向量的通用子程序。(use QR method is seeking a full matrix eigenvalue and eigenvectors of generic subroutine.)
- 2006-06-29 09:16:45下载
- 积分:1
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VRS
vibration analysis of induction motor
- 2011-10-03 17:17:19下载
- 积分:1
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3D-FDTD_matlab)PEC
三维电磁场FDTD程序(3D-FDTD_matlab)PEC边界,希望可以帮到大家。(Three-dimensional electromagnetic FDTD program (3D-FDTD_matlab) PEC boundary)
- 2013-12-15 11:05:48下载
- 积分:1
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fcboost
fuel cell and battery
- 2012-01-18 13:42:27下载
- 积分:1
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dual_rpca
matlab子函数,RPCA。已调试通畅,可直接调用,无需折腾。(matlab Functions, RPCA. Debugging has been smooth, can be called directly, without having to toss.)
- 2015-04-15 17:06:52下载
- 积分:1
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2DPCA
二维主成分分析方法在人脸识别中的研究,MATLAB开发环境开发(Two-dimensional PCA methods for face recognition research, MATLAB development environment, development)
- 2010-09-17 14:36:01下载
- 积分:1
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2dgaussian
汽车高斯曲面拟合
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2程序,以适应到表面二维高斯:
子= A *的进出口( -((西为X0)^2/2/sigmax^2 +(艺Y0的)^2/2/sigmay^ 2)。。)+ b的
这些例程是自动在某种意义上说,他们并不需要出发对模型参数的猜测规范。
autoGaussianSurfML(十一,彝,子)适合通过对模型参数的最大似然(最小二乘)。它首先计算了该模型在许多可能的参数值,然后选择最佳质量设置和细化与lsqcurvefit它。
autoGaussianSurfGS(十一,彝,紫)的估计,通过指定数据的贝叶斯生成模型,然后采取通过从模型吉布斯抽样样本后ofthis模型参数。这种(Auto Gaussian Surface fit
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2 routines to fit a 2D Gaussian to a surface:
zi = a*exp(-((xi-x0).^2/2/sigmax^2+ (yi-y0).^2/2/sigmay^2))+ b
The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters.
autoGaussianSurfML(xi,yi,zi) fits the model parameters through maximum likelihood(least-squares). It first evaluates the quality of the model at many possible values of the parameters then chooses the best set and refines it with lsqcurvefit.
autoGaussianSurfGS(xi,yi,zi) estimates the model parameters by specifying a Bayesian generative model for the data, then taking samples from the posterior ofthis model through Gibbs sampling. This method is insensitive to local minimain posterior and gives meaningful error bars (Bayesian confidence intervals))
- 2011-05-23 10:36:52下载
- 积分:1
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suijixinhao
用Matlab对随机语音信号进行处理,编制基于GUI格式的随机信号处理工程(Using Matlab to random voice signal processing system based on GUI format, the random signal processing engineering
)
- 2012-04-29 15:36:20下载
- 积分:1
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ds_programme
直接序列扩频通信系统仿真程序,包括伪随机序列产生、扩频、加噪、接收等。(Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.)
- 2009-11-08 16:18:28下载
- 积分:1
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Successive-Projections-Algorithm
连续投影算法MATLAB源码,很好的资料,很齐全(successive projections algorithm)
- 2021-01-28 16:38:35下载
- 积分:1