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dynhgj
matlab来编写多元逐步回归分析,初学者适合(Matlab to prepare multiple stepwise regression analysis, suitable for beginners)
- 2007-04-18 10:58:47下载
- 积分:1
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CGA
遗传算法多用于最优处理,这是一个改进的遗传算法代码,可供参考学习。(Genetic algorithms are used for optimum handling, which is an improved genetic algorithm code for reference study.)
- 2021-03-29 17:29:10下载
- 积分:1
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traindiffevol
TRAINDIFFEVOL(NET,Pd,Tl,Ai,Q,TS,VV) takes these inputs,
NET - Neural network.
Pd - Delayed input vectors.
Tl - Layer target vectors.
Ai - Initial input delay conditions.
Q - Batch size.
TS - Time steps.
VV - Either empty matrix [] or structure of validation vectors.
and returns,
NET - Trained network.
TR - Training record of various values over each epoch:
TR.epoch - Epoch number.
TR.perf - Training performance.
TR.vperf - Validation performance.
TR.tperf - Test performance.
TR.mu - Adaptive mu value.
- 2013-04-22 06:17:04下载
- 积分:1
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Mente-Carlo
蒙特卡罗方法在随机上的应用和软件实现方法,里面以课件形式教你如果使用蒙特卡罗(mente carlo)
- 2011-05-11 13:09:39下载
- 积分:1
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1
说明: matlab使用垂直Sobel算子,自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子,自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器,指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分:1
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lbmtest
波茨曼格子流体模拟,用于模拟微观油水驱替效果和流体分布关系(LBM fluid simulation, used to simulate the micro-oil-water displacement effects and the relationship between fluid distribution)
- 2009-09-28 11:45:25下载
- 积分:1
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ControlLab
自己写过的matlab control工具箱里的小函数和用法 适合初学者(Written in matlab control their own toolbox and use a small function for beginners)
- 2010-05-30 01:34:56下载
- 积分:1
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bandpassfilter
设计的一种带通滤波器 具有很好的滤效果。(Design of a bandpass filter with good filtering effect.)
- 2010-06-01 14:28:38下载
- 积分:1
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image-rotation
基于FPGA的system generator的图像旋转处理,利用system generator的图像旋转处理程序。本程序是基于system generator下的matlab运行。(FPGA-based image processing system generator rotation, the use of image rotation system generator handler. This procedure is based on matlab run under the system generator.)
- 2015-04-21 15:56:49下载
- 积分:1
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shumo2010_ab_qiujie
10年数模赛题alpha、beta角求法,利用最小二乘法求解(10 model years of the contest problems alpha, beta angle Method, using the least squares method)
- 2010-10-03 17:06:44下载
- 积分:1