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matlab.graphic
这是简单的一个可以绘制直线的matlab程序。这个程序只能绘制直线,圆等。程序简单,希望大家互相学习探讨。(this is a program about how to draw the line,the circle and so on.I hope we can learn the programe each other. thank you.)
- 2012-04-30 18:15:44下载
- 积分:1
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bidirectional_dcdc2
双向DCDC的简单电流控制,既可以升压,也可以降压,适合于储能,光伏接入电网(bidirectional dc dc )
- 2016-04-09 20:54:35下载
- 积分:1
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numberrecognize
这是一个用matlab实现0到9数字的识别,先生成每个数字的10个模板,再进行数字识别。(This is a matlab implementation to use the identification numbers 0 to 9, sir, as per figures 10 templates, and then for digital identification.)
- 2009-11-16 20:09:01下载
- 积分:1
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christiansen.ps
MATLAB FILE USED FOR CODING FOR MPC AND PID CONTROLLER IN A GIVEN PROCESS
- 2012-05-24 17:18:46下载
- 积分:1
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polyNewtonRaphs
Newton rhapson to solve a polynomial fuction
- 2013-03-03 19:36:59下载
- 积分:1
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derivative
matlab数值分析计算源代码,供广大研究者学习(Numerical Analysis matlab source code, for the majority of researchers to learn)
- 2013-11-22 21:42:30下载
- 积分:1
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ADF_SDA
使用最陡下降法实现自适应去噪操作的m文件,最后做出了误差特性曲面(Steepest descent method to achieve adaptive de-noising operation m file, and finally made the error characteristics of the surface)
- 2013-04-23 23:22:44下载
- 积分:1
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Comparison-of-Bayesian-and-fisher
训练错误率和交叉验证错误率相等,在样本比较大时,这个结果是可以预期的;训练错误率一般低于测试错误率,但是当样本数据比较少时,实验也出现了意外,样本多的那组测试错误率比样本少的训练错误率还要小;在本实验中,同组数据的交叉验证错误率比独立测试错误率高,这个反常现象是因为样本的原因所致,交叉验证的样本小,而独立测试时所用训练样本数目大,因而出现这种情况。分类线上,fisher准则是一条直线,而贝叶斯分类器实际上是一个类似椭圆的封闭曲线;很明显,贝叶斯分类器比fisher分类器要好。(Training error rate and cross- validation error rates are equal, the larger the sample , this result is to be expected training error rate is generally lower than the test error rate , but when comparing the sample data came from the experiment there was an accident, that more samples group test error rate less than the training sample error rate is smaller In this experiment, the same set of data cross-validation error rate than independent test error rate, this anomaly is because the sample of reasons , cross-validation sample is small,And independent testing large number of training samples used , resulting in this situation.Classification online , fisher criterion is a straight line , while the Bayesian classifier is actually a closed curve similar to elliptical It is clear that the Bayesian classifier is better than the fisher classifier .)
- 2012-02-02 20:49:02下载
- 积分:1
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LDAForTextClassification
使用变分EM方法实现的LDA文本模型
输入为文本即可
分解实现,含多个小函数可单独使用(LDA For Text Classification)
- 2009-04-25 10:50:08下载
- 积分:1
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OFDM_signal
ofdm signal generation
- 2011-07-26 00:06:03下载
- 积分:1