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lsqcurvefit
非线性曲线拟合是已知输入向量xdata和输出向量ydata,并且知道输入与输出的函数关系为ydata=F(x, xdata),但不知道系数向量x。今进行曲线拟合,求x使得输出的如下最小二乘表达式成立:
min Σ(F(x,xdatai)-ydatai)^2(Nonlinear curve fitting is a known input and output vectors xdata vector ydata, and know the relationship between the input and output functions for ydata = F (x, xdata), but do not know the coefficient vector x. As least-squares curve fitting expression today, find x such that the output of the establishment:
min Σ (F (x, xdatai)-ydatai) ^ 2)
- 2014-09-20 12:35:52下载
- 积分:1
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eg7-feixianxinghanshuhuiguideshixian
《MATLAB神经网络30个案例分析》中的第7个例子,案例7 RBF网络的回归-非线性函数回归的实现。希望对大家有一定的帮助!
(The MATLAB neural network analysis of 30 cases of example, 7 cases of RBF network return- the return of nonlinear function implementation. Hope to have certain help to everybody!
)
- 2013-09-20 16:02:18下载
- 积分:1
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dynamic
Matlab中使用动态规划解决数学建模中的花瓶问题,即有限制条件的寻优过程(Applied Dynamic programming to solve the
problem of bottles)
- 2013-04-11 10:13:19下载
- 积分:1
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APF_Threelevel_SVPWM_PI_Jieou
三电平有源电力滤波器双闭环PI空间电压矢量控制(Three-level APF double-loop PI space voltage vector control)
- 2021-05-06 16:31:53下载
- 积分:1
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Savitzky-Golay-matlab
SG平滑滤波matlab源码,在平滑去噪方面很有用(SG smoothing matlab source code, useful in smoothing denoising)
- 2016-05-23 11:16:25下载
- 积分:1
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seg1
segmentation tools for segmention lazy snaping
- 2009-06-19 18:01:03下载
- 积分:1
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Digital-Signal-Processing-Using-Matlab-v4
Digital Signal Processing Using Matlab v4.0 (John G Proakis)
- 2015-03-09 01:12:01下载
- 积分:1
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matlab11
用追赶法求三对角方程和Neville的插值法的matlab仿真程序可以学习的小材料(Method used to catch up Tridiagonal and Neville' s interpolation matlab simulation program to study the small material)
- 2010-10-22 16:47:28下载
- 积分:1
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Calculator
An calculator base on Matlab code
- 2010-03-10 13:17:48下载
- 积分:1
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rake-receiver
Rake receiver in uwb 802.15.3a
- 2014-02-10 23:10:37下载
- 积分:1