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IOport
io口控制源代码 io口控制源代码(io I io I control source code control source code)
- 2007-07-18 17:39:36下载
- 积分：1
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fit_maxwell_pdf
fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution.
given the samples of the histogram of the samples, finds the
distribution parameter that fits the histogram samples.
fits data to the probability of the form:
p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a))
with parameter: a
format: result = fit_maxwell_pdf( x,y,W,hAx )
input: y - vector, samples of the histogram to be fitted
x - vector, position of the samples of the histogram (i.e. y = f(x,a))
W - matrix or scalar, a square weighting matrix of the size NxN where
N = length(y), or 0 to indicate no weighting is needed.
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
a - fitted parameter
VAR - variance of the estimation
type- weighted LS or not weighted LS
iter- number of iteration for the solution
- 2011-02-09 19:02:55下载
- 积分：1
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matopt
matlab小波算法实现，有源程序,可以实现多种图像处理过程(matlab wavelet algorithm, has the source code, you can realize a variety of image processing)
- 2008-05-20 03:01:39下载
- 积分：1
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MATLAB_function
matlab function
图像增强
1. 直方图均衡化的 Matlab 实现
1.1 imhist 函数
功能：计算和显示图像的色彩直方图
格式：imhist(I,n)
imhist(X,map)(matlab function)
- 2010-09-29 16:47:50下载
- 积分：1
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xxx
自己写的关于信号完整性的文章，拿出来与大家分享一下，适合初学者(Write your own articles on signal integrity, to share with everyone out, suitable for beginners)
- 2013-01-07 19:36:48下载
- 积分：1
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NR_power-Flow
x0 = ones(2,2) Make a starting guess at the solution
options = optimset( Display , off ) Turn off Display
[x,Fval,exitflag] = fsolve(@myfun,x0,options)
The solution is
x =
-0.1291 0.8602
1.2903 1.1612
Fval =
1.0e-009 *
-0.1619 0.0776
0.1161 -0.0469
exitflag =
1
and the residual is close to zero.
sum(sum(Fval.*Fval))
ans =
4.7915e-020
- 2014-02-22 08:37:54下载
- 积分：1
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HDBuu
数字图像处理,基于MATLAB 语言上万图像处理系统(DIGITAL IMAGE PROCESSORE AANDF)
- 2009-06-10 12:11:36下载
- 积分：1
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function-001-n
functions not separated by semicolons are errors in version 120 and higher.
- 2014-01-28 10:56:39下载
- 积分：1
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curvelet--3
曲线波变换用于图像去噪是新兴起的一种多尺度工具，里面涵盖了比较好的毕业设计资料，希望对大家有用(Curve wavelet transform for image denoising is a new emerging multi-scale tool, which covers a relatively good graduation design information, we hope to be useful)
- 2014-06-15 10:32:17下载
- 积分：1
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bin
模拟退火计算最优系统维护时间，系统强度与衰减符合高斯分布，cpp文件用来比较蒙特卡洛方法与用分布计算的区别(Monte Carlo Method for Calculating Optimal System Maintenance Time)
- 2020-06-22 07:00:02下载
- 积分：1
