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ex3
说明： 利用中心极限定理产生标准正态分布随机数，并进行检验；编制一个界面，产生（0，1）均匀分布随机数，并检验其主要统计量性质。(Central limit theorem using the standard normal distribution random number generation, and tested the preparation of an interface, resulting in (0,1) uniformly distributed random numbers, and verify the nature of the main statistics.)
- 2011-03-23 13:50:01下载
- 积分：1
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online-movie
online library is a project for b.tech students
- 2014-06-26 16:08:22下载
- 积分：1
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MATLAB-distance-function-details
说明： matlab中distance函数的详细描述及其使用方法，以及将换算到直角坐标下的公式(in matlab，distance function details，using)
- 2011-04-02 21:37:59下载
- 积分：1
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pv_MODE_1
Incremental Conductance: In the incremental conductance algorithm, we find the derivative of PV output power
with respect to output voltage. The dP/dV is evaluated and the algorithm keeps checking this value and changes
the duty cycle such that dP/dV=- I/V = 0. This is the point at which maximum power is transferred. If dP/dV is
greater than zero, it means the PV is operating to the left of the MPP. If dP/dV is less than zero, it means the PV is
operating to the right of the MPP. This method holds an advantage over the perturb and observe method since it is
fast and does not oscillate around MPP. However, the method could experience instability due the involvement of
the derivative.
- 2013-01-08 09:00:07下载
- 积分：1
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Flow_Shop_Scheduling_Problem
混合蛙跳算法程序，采用1、若干次运行取最优
2、增加进化代数maxgen
3、加大种群规模popsize。三种方法来可有效克服随机初始化带来的局部极小问题(Shuffled frog leaping algorithm, using one, several runs to take the best two, increasing evolution algebra maxgen 3, to increase the population size popsize. Three ways to effectively overcome local minima caused by random initialization problem)
- 2013-07-23 22:27:44下载
- 积分：1
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DIP1002
数字图像处理，实现自动全局阈值分割，代码和图片经过matlab调试已通过。(Digital image processing, automatic global thresholding segmentation, and pictures through the matlab code debugging has been passed.)
- 2013-09-23 18:24:19下载
- 积分：1
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repoet3-4
Even though the RAND functions can be useful for generating uniform random numbers, most of the time we will need to model various non-uniform distributions, such as the Normal, Lognormal, Exponential, Gama, and others. In fact, the Uniform distribution arises in a very limited number of applications, so the chances are our worksheet models will rarely deal with this distribution
- 2013-03-14 15:32:20下载
- 积分：1
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pso-SVM
说明： pso优化SVM参数，可运行。MATLAB实现(PSO optimizes SVM parameters, which can be run. MATLAB implementation)
- 2021-04-28 16:28:44下载
- 积分：1
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shanbian_ICA090903
用动态独立分量进行闪变检测，用于电能质量闪变检测仿真，构造和分解闪变信号频谱图(With dynamic independent component to flicker, flicker detection for power quality simulation, construction and decomposition of flicker spectrum
)
- 2011-01-21 10:39:47下载
- 积分：1
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dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
