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hanming
利用常用四阶龙格-库塔公式求初值,再利用汉明公式、米尔恩公式和改进的四阶亚当斯隐式公式及常用的四阶龙格-库塔公式求解其余的数值解求解常微分方程初值问题,并计算它与精确解的误差(Use of commonly used fourth order Runge- Kutta initial value to the Formula, and then use the Hamming formula, Milne formula and improved fourth-order implicit Adams formula and the commonly used Runge- Kutta formula for solving the numerical solution for solving the remaining ordinary Differential Equations, and calculate the error it with exact solutions)
- 2010-11-24 22:06:51下载
- 积分:1
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WmImages
windows media format 9 for images(nine windows media format for images)
- 2006-06-02 16:21:21下载
- 积分:1
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FEM-3
The code can be used for calculating the element stiffness matrix of a q-4
- 2014-12-17 23:06:38下载
- 积分:1
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noises_filters_GUI_
"average" filter, "gaussian" filter, "wiener" filter and the "median"
filter
- 2013-12-27 02:50:52下载
- 积分:1
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ConvolveByRiemannSum
ConvolveByRiemannSum assumes that x(t) and h(t) have finite support,
and that the user provides samples of these functions in two vectors,
x and h. These vectors contain samples of x, sampled at time points
given in vector tx = tx_min:Delta_t:tx_max and samples of h sampled
at time points in vector th = th_min:Delta_t:th_max, respectively.
The functions x and h are assumed to be zero outside tx_min and tx_max
and outside th_min and th_max, respectively.
Note that while tx_min, tx_max, th_min, and th_max may differ, the time
sample vectors must share the same time-interval, Delta_t.
- 2012-01-19 02:50:08下载
- 积分:1
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Windows-Precompiled-RF
说明: matlab 的随机森林代码,很不错,学习rf必备(matlab code for random forests, very good)
- 2011-03-14 16:38:51下载
- 积分:1
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hhtemd
HHT工具箱,希尔伯特黄变换用的工具箱和emd程序代码(HHT toolbox, EMD decomposition of essential things, Hilbert-Huang Transform toolbox and program code used emd)
- 2013-12-17 10:34:42下载
- 积分:1
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分岔图的总结
混沌动力学行为研究的程序说明,功率谱,最大李雅谱指数,三维、二维以及时间序列图(Program description of chaotic dynamics behavior study, power spectrum, maximum lyapunov index, three - dimensional, two - dimensional and time series diagrams)
- 2020-10-08 16:57:36下载
- 积分:1
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qiepan_v50
包括最后计算压缩图像的峰值信噪比和压缩效果的源码,利用自然梯度算法,基于K均值的PSO聚类算法。( Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Use of natural gradient algorithm, K-means clustering algorithm based on the PSO.)
- 2016-09-21 13:55:33下载
- 积分:1
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SUBCARRIER_DIVERSITY_MATLAB
一个关于OFDM子载波的分配算法源程序,希望对大家能有所帮助。(Subcarriers on the MATLAB source code distribution algorithm, in the hope that we can help.)
- 2021-04-10 13:58:58下载
- 积分:1