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stock_predicate
matlab 关于股票单项指标滚动预测神经网络源代码。大家可以根据自己的回归预测问题,进行改写,。只用于研究ELMAN神经网络的一般使用,不适合用于投资分析,误差较大,切忌。切忌。(a code of Elman netural network about predicating the stocks price..
it is free and easy..)
- 2009-11-04 16:45:14下载
- 积分:1
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SP
说明: 利用压缩感知理论中的子空间追踪算法恢复图像(Compressed sensing theory of subspace pursuit algorithm to restore images)
- 2012-04-13 15:27:39下载
- 积分:1
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Delta-Modulation
Line Modulation in matlab
- 2011-11-26 04:07:45下载
- 积分:1
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matlab-answer
山东科技大学MATLAB课上作业答案,答案清楚,可直接使用(Shandong University of Science and Technology MATLAB class job answer, the answer is clear, can be used directly)
- 2013-05-15 14:13:51下载
- 积分:1
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GX
说明: 用割线法求函数极值,能求出初始点附近极值点,包括极大值和极小值(Secant extremal function, can be obtained in the vicinity of the initial point of extreme points, including the maximum and minimum values)
- 2013-04-09 09:44:12下载
- 积分:1
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spline3
数学方法中三次样条插值的MATLAB语言实现(MATLAB language mathematical method cubic spline interpolation to achieve)
- 2016-04-21 23:44:40下载
- 积分:1
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MATLAB
本章先分析说明伪谱法求解波动方程的算法原理,再给出弹性波场伪谱法数值模拟的改进算法;然后,通过直接引入P波波场变量和S波波场变量,给出可实现弹性波场的P波和S波分解的波动方程,并用伪谱法实现弹性波场的P波和S波分解的数值模拟;最后用伪谱法对井间地震的复杂波场作数值模拟,分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)
- 2020-11-19 10:09:37下载
- 积分:1
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1608453847
this eBook best eBook for ueful in Voice processing and best code using Matlab code and
data best for engineering
- 2013-07-26 10:15:25下载
- 积分:1
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MATLAB-SKILL
MATLAB 编程技巧(尽量避免使用循环;大型矩阵的预先定维)(MATLAB programming skills (as far as possible avoid the use of the cycle large matrix of pre-set dimension))
- 2012-07-24 10:46:54下载
- 积分:1
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tfpf
对时频峰值地震噪声的滤波及对实际信号的处理、(Time-frequency seismic noise on the peak of the actual signal filtering and processing,)
- 2011-10-20 09:12:01下载
- 积分:1