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djhsajdh
Gauss 消元法 — 不选主元 Gauss 消元法 — 列选主元. 插值法 lagrange .cpp
插值法 lagrange .cpp 二分法.txt
二分法和简单迭代法以及埃特金.txt
复化辛卜生公式.txt快速弦截法 gauss-seidel选代.txt牛顿迭代法.txt(Gauss elimination method- do not choose the principal component Gauss elimination method- principal component out how. Interpolation lagrange. Cpp interpolation lagrange. Cpp dichotomy. Txt dichotomy and a simple iterative method, and Aitken. Txt Fu Xin Bo' s formula of . txt fast chord intercept method gauss-seidel iteration. txt Newton iterative method. txt)
- 2010-01-06 17:11:35下载
- 积分:1
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MATLAB_1
说明: 本書完整的說明與充分的網路支援,可以使讀者能充分地掌握MATLAB的脈動,擁有解決工程問題的最佳利器,1-10章(A complete description of the book and the full network support, will enable readers to fully grasp the pulse of MATLAB, has to solve engineering problems in the best weapon, 1-10 Chapter)
- 2008-08-26 20:57:08下载
- 积分:1
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src
虚拟声实现:对给定音源(.WAV)使用头相关函数进行变换,改变其距离及角度,含有静态及动态两种模式。(Virtual Sound generation, static and motion.)
- 2020-07-11 10:48:54下载
- 积分:1
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用0tsu方法和梯度算法分别对图像进行边缘提取
说明: 用0tsu方法和梯度算法分别对图像进行边缘提取(Use 0tsu method and gradient algorithm to extract the edge of the image respectively)
- 2020-09-19 01:48:14下载
- 积分:1
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d_iceland
IEEE39节点动态系统参数,其中各节点的数据准确性都经过校验检查。(IEEE39 node dynamic system parameters, data accuracy check each node have been checked.)
- 2015-04-18 14:33:22下载
- 积分:1
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fs_sup_relieff
Relief算法中特征和类别的相关性是基于特征对近距离样本的区分能力。算法从训练集D中选择一个样本R,然后从和R同类的样本中寻找最近邻样本H,称为Near Hit,从和R不同类的样本中寻找最近样本M,称为Near Miss,根据以下规则更新每个特征的权重:
如果R和Near Hit在某个特征上的距离小于R和Near Miss上的距离,则说明该特征对区分同类和不同类的最近邻是有益的,则增加该特征的权重;反之,如果R和Near Hit在某个特征上的距离大于R和Near Miss上的距离,则说明该特征对区分同类和不同类的最近邻起负面作用,则降低该特征的权重。(The correlation between feature and category in Relief algorithm is based on distinguishing ability of feature to close sample. The algorithm selects a sample R from the training set D, and then searches for the nearest neighbor sample H from the samples of the same R, called Near Hit, and searches for the nearest sample M from the sample of the R dissimilar, called the Near Miss, and updates the weight of each feature according to the following rules:
If the distance between R and Near Hit on a certain feature is less than the distance between R and Near Miss, it shows that the feature is beneficial to the nearest neighbor of the same kind and dissimilar, and increases the weight of the feature; conversely, if the distance between R and Near Hit is greater than the distance on R and Near Miss, the feature is the same. The negative effect of nearest neighbor between class and different kind reduces the weight of the feature.)
- 2018-04-17 14:41:55下载
- 积分:1
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bsubsamp
对边界进行二次取样源码,用canny等算法提取一次边界后,点数过多,不利于描述形状,用这个代码可以实现二次取样。(The boundary of second sampling source, such as canny extraction algorithm with a boundary, too many points, which describe the shape, use this code can realize the second sampling.)
- 2012-04-15 15:56:41下载
- 积分:1
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dcpr
有關於語音辨識的檔案,應用於matlab語言(about speech recognization imply in matlab)
- 2011-10-16 13:17:48下载
- 积分:1
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PCM-encode
通过PCM脉冲编码调制、恢复、量化、译码等过程实现A律十三线折线近似的仿真(Through the PCM pulse code modulation, recovery, quantification, A-law decoding process to achieve such a line similar to the simulation of thirteen lines)
- 2011-10-26 10:16:21下载
- 积分:1
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engine01
实现发动机性能的计算,在matlab环境下简单可靠的运行(this can use at matlab to engine)
- 2015-01-25 19:59:10下载
- 积分:1