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Project4
fem nonlinear source code using weighted residuals
- 2009-05-07 07:59:31下载
- 积分:1
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2222211
利用圆规法测量二维图像的分形图像维数的程序源码(Compass measurement using two-dimensional fractal dimension of the program source code image)
- 2010-11-23 19:49:36下载
- 积分:1
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bootgmregress
自举是一种由重采样估计,独立和(蒙特卡洛重采样)等概率设置一个单一的数据统计变化的一个途径。允许的措施估计那里的潜在分布是未知的或者样本量很小。他们的结果与这些分析方法的统计特性相一致。
在这里,我们使用非参数逼近。非参数引导更简单。它不使用该模型的结构,建造人工数据。矢量[易西]是重采样,而不是直接与replecement。这些参数是从这些对构建。
二,回归模型时,应使用在回归方程中的两个变量是随机的,会有错误的,即不是由研究者控制。模式,我用普通最小二乘回归低估了变量之间的错误时,他们都含有线性关系的斜率。据索卡尔和罗尔夫(1995),模型二回归的主题是一对哪些研究和争论仍在继续,最终建议是很难做出。
BOOTGMREGRESS模型II是一个引导程序。这需要s引导和规范样品前坡计算变量。这两个变量的每个转化为具有零均值和标准差的一个。由此产生的斜率是线性回归系数的Y在X里克创造了这个词(1973)几何平均数并给出了一个模型II回归广泛审查。它也被称为引导标准的主要轴线(The bootstrap is a way of estimating the variability of a statistic from a single data set by resampling it independently and with equal probabilities (Monte Carlo resampling). Allows the estimation of measures where the underlying distribution is unknown or where sample sizes are small. Their results are consistent with the statistical properties of those analytical methods.
Here, we use the Non-parametric Bootstrap. Non-parametric bootstrap is simpler. It does not use the structure of the model to construct artificial data. The vector [yi, xi] is instead directly resampled with replecement. The parameters are constructed from these pairs.
Model II regression should be used when the two variables in the regression equation are random and subject to error, i.e. not controlled by the researcher. Model I regression using ordinary least squares underestimates the slope of the linear relationship between the variables when they both contain error. According to Sokal and Rohlf (1995), t)
- 2011-05-21 13:19:38下载
- 积分:1
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Matlab-Basics
matlab basics include the vector arrays, matrix manupulation, inputs and outputs and plotting in general and 2d and functions & Iterations
- 2012-05-06 10:44:02下载
- 积分:1
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chapter3tfgp
这个是matlab下时频分析中之非平稳信号的一般处理的全部代码(under Matlab is the time-frequency analysis of non-stationary signals in general will deal with all the code)
- 2007-05-09 00:09:35下载
- 积分:1
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MATLABdianzijiaocheng
这是一本从MATLAB基础到各种编程的电子书,它对各类程序讲解非常详细(This is the basis of one from the MATLAB programming to a variety of e-books, which explain in great detail the various types of procedures)
- 2009-05-26 20:33:02下载
- 积分:1
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csq
计算系统瞬态性能指标(稳态误差允许正负2%)
(computing system transient performance indicators (steady-state error of plus or minus 2% allowed))
- 2007-06-20 10:16:14下载
- 积分:1
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histogram
this was my homework in the lesson "digital image processing" it compares my histogram programm with the matlab s original function imhist. i uploaded whole the material but you can find it completely in "ö dev1 rg.docx" my whole homework.
- 2011-04-20 19:03:53下载
- 积分:1
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eye1
human mood recognition based on eye and eye brow movements using SVM
- 2014-10-26 14:03:54下载
- 积分:1
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20071026_091831_632
SOPC基于MATLAB与DSP Builder设计技术
实验使用说明,非常详细,易于上手(dsp builder)
- 2009-04-01 14:44:16下载
- 积分:1