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Example4-Supercell-method
用平面波展开法计算二维带缺陷态结构的光子晶体的能带图。matlab程序源代码(With a two-dimensional plane wave expansion method to calculate the band structure of photonic crystal defect states in the energy band diagram. matlab source code)
- 2013-10-24 15:34:44下载
- 积分:1
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PSO-SVM
pso-svm very useful, we want to be useful.
- 2019-03-18 17:20:52下载
- 积分:1
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mhsample
实现mcmc中的metropolitan抽样,工作环境R2010B(Achieved in the metropolitan mcmc sampling, the working environment R2010B)
- 2010-11-11 19:51:57下载
- 积分:1
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VBA_auto-remove-same-rows
自动删除相同首列的行,重复数据中只保留最后一个数据,便于数据处理(Automatically delete the same rows, only reserve last data row)
- 2015-01-10 21:17:51下载
- 积分:1
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Reservoi-with-PSO
Reservoir Optimization with PSO
- 2015-03-04 18:04:31下载
- 积分:1
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cleanshjian
clean算法的matlab实现代码,采用TH-PPm调制(Clean algorithm matlab implementation code, using TH-PPm modulation)
- 2018-05-08 17:19:07下载
- 积分:1
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power_standardization
幂法是一种计算矩阵主特征值(矩阵按模最大的特征值)及对应特征向量的迭代方法,特别适用于大型稀疏矩阵。
但是,一般幂法迭代向量v的各个不等于零的分量将随k 趋向于无穷大而使计算机溢出。因此,我们必须对某通幕法进行规范。即规范化幂法
(Power Method is a calculation of the main eigenvalue matrix (matrix according to the largest eigenvalue modulus) and the corresponding eigenvector of the iterative method, especially for large sparse matrix. However, the general power-law iteration vector v is not equal to zero all the components will be as k tends to infinity overflow of the computer. Therefore, we must pass a law to regulate screen. That is, standardized Power Method)
- 2008-02-24 00:11:59下载
- 积分:1
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pnn_lvq
lvq 算法 关于读取一个手写字体的数据库的代码的问题[图像图形(Identification of data sets, can be used as, the classification of experimental data. Category: Pattern Recognition)
- 2009-06-15 00:39:38下载
- 积分:1
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MN_music_doa
求根music算法+最小范数music算法 DOA估计(music algorithm)
- 2021-01-01 16:58:58下载
- 积分:1
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myfft2
该程序实现二维的FFT变换,可以对图像做FFT变换,运行速度还可以。(procedures to achieve the two-dimensional FFT transform, the image can be done FFT, can also speed.)
- 2006-06-30 10:40:40下载
- 积分:1