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EasyKrig_V3
克里金法广泛地应用于地下水模拟、土壤制图等领域,是一种很有用的地质统计格网化方法。它首先考虑的是空间属性在空间位置上的变异分布.确定对一个待插点值有影响的距离范围,然后用此范围内的采样点来估计待插点的属性值。该方法在数学上可对所研究的对象提供一种最佳线性无偏估计(某点处的确定值)的方法。它是考虑了信息样品的形状、大小及与待估计块段相互间的空间位置等几何特征以及品位的空间结构之后,为达到线性、无偏和最小估计方差的估计,而对每一个样品赋与一定的系数,最后 进行加权平均来估计块段品位的方法。(Kriging is a technique that provides the Best Linear Unbiased Estimator of the unknown fields (Journel and Huijbregts, 1978 Kitanidis, 1997). It is a local estimator that can provide the interpolation and extrapolation of the originally sparsely sampled data that are assumed to be reasonably characterized by the Intrinsic Statistical Model (ISM). An ISM does not require the quantity of interest to be stationary, i.e. its mean and standard deviation are independent of position, but rather that its covariance function depends on the separation of two data points)
- 2013-11-27 09:56:06下载
- 积分:1
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Goertzel
this is an implementation for geortzel algorythm written by matlab.
- 2011-11-29 11:48:20下载
- 积分:1
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Main_Cor_Analysis
多元统计中的对应分析程序,提取因子之后,可对提取的公共因子按最大方差旋转。程序经多组经典数据验证通过。(The corresponding multivariate statistical analysis program, after the extraction of factors, can extract the common factors by maximum variance rotation. Program through multiple data validation through classical.)
- 2010-06-24 11:57:02下载
- 积分:1
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Matlab7.0-jiaocheng
matlab7.0官方教程,而且是高清的。(matlab7.0 official tutorials, and is HD.)
- 2011-04-27 17:17:05下载
- 积分:1
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3
精通MATLABGUI设计全书源代码《精通MATLAB GUI》光盘的内容第三章(Proficient in the design of the book source code MATLABGUI "proficient in MATLAB GUI" CD-ROM content)
- 2009-03-15 12:56:37下载
- 积分:1
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ChaosToolbox1p0_trial
师兄写论文用的混沌工具箱,传上来分享给大家(The brothers write papers chaotic Toolbox pass up for everyone to share)
- 2012-12-30 19:40:16下载
- 积分:1
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MATLAB-sins
利用matlab编写的捷联惯导程序,可以做参考,参考价值大(Prepared using matlab SINS program, you can do reference, reference-value)
- 2011-06-06 17:31:12下载
- 积分:1
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interpft_quadric
对非同步采样数据进行二次插值同步化处理,进而进行谐波分析。(The asynchronized sample data can be synchronized by the qudric interpolation.)
- 2014-02-21 18:31:44下载
- 积分:1
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粒子群
粒子群,几种常用的粒子群程序 比如边界粒子群等程序(Particle swarms, several commonly used particle swarm programs, such as boundary particle swarms)
- 2018-07-19 10:23:02下载
- 积分:1
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filter_floatingcoefficients
MATLAB code for filtering taking floating filter coefficients
- 2009-02-10 19:27:13下载
- 积分:1