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work
用显示euler法、heun法、中点法和rk4方法求解一阶微分方程精确解和数值解的程序(Euler method with the show, heun method, midpoint method and rk4 exact method for solving first order differential equations and numerical solutions of the procedures)
- 2010-06-14 14:44:13下载
- 积分:1
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book
徐荣桥《结构分析的有限元法与Matlab程序设计》书。(Xu Rong bridge " structural analysis of the finite element method and Matlab programming" book.)
- 2013-10-24 15:55:07下载
- 积分:1
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EEG_Enhancer
A EEG Enhancer with kalman filter enhancer
- 2010-09-04 13:58:29下载
- 积分:1
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case300
这是一个标准的三百节点IEEE-30测试系统数据(This is a standard IEEE-30 300-node test system data)
- 2009-03-31 10:52:56下载
- 积分:1
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tezhentiqu
论文使用一种经典的特征提取方法—主成分分析法(PCA)进行特征提取,其基本思想是降维。降维后的数据除了计算工作量减少之外不会减少原始数据所包含的有效信息量。(This paper use a classical method for feature extraction—Principal Component Analysis(PCA)with the basic idea of dimensionality reduction(it still contains all valid information).)
- 2011-12-15 18:56:13下载
- 积分:1
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k_means
K均值聚类,输入聚类前的点集以及阈值,输出最后各个分类的中心点(K-means clustering, the input point set before clustering and threshold, output the final classification of the center of each)
- 2011-07-31 14:47:24下载
- 积分:1
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model_order_AIC
a matlab code about estimating model order with AIC criteria in modeling
- 2013-07-11 15:39:36下载
- 积分:1
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Rub_program
韩清凯等著《故障转子系统的非线性振动分析与诊断方法》附录A.2碰摩转子系统计算仿真程序(Hanqing Kai waiting for the " fault rotor system of nonlinear vibration analysis and diagnosis method in Appendix A.2 Rub Rotor System simulation program)
- 2013-04-16 13:39:25下载
- 积分:1
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fast_way
数学实验中的最速落径问题
A,B是不在一条铅垂线上的两点,在链接A,B两点的所有光滑曲线中,找出一条曲线,使得初速度为零的质点,在重力的作用下,自A点下滑到B点所需的时间最短
(Mathematical experiment steepest drop Path problems A, B is not a vertical line of two points, the link A, B two points in all the smooth curve, to find a curve, the initial velocity of the particle is zero, gravity role, and since the point A to B points decline in the time required for the shortest)
- 2008-12-20 17:35:14下载
- 积分:1
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Tutor-num
wavelet transform source codes
- 2011-07-19 14:48:09下载
- 积分:1