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Huffman
使用huffmandict函数对《小时代》进行编码,计算了整个编码的平均码长、最大码长、信息熵、编码效率的值(Use huffmandict function small time to encode the entire computing average code length coding, the maximum code length, information entropy coding efficiency values)
- 2015-03-17 14:58:00下载
- 积分:1
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Tham khao
This is the library svm.
- 2019-01-12 01:45:55下载
- 积分:1
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Improved-job-shop-scheduling-method
为了解决考虑生产总成本的车间调度问题,对引入加工成本、库存管理成本和拖期惩罚成
本的车间调度问题进行了研究,提出了一种改进的遗传算法求解该问题。论述了改进遗传算法的
编码、初始化、选择、交叉和变异操作,通过与基本遗传算法的仿真比较,验证了该算法在收敛速度
和最优解值上的优越性。
(In order to solve the job shop scheduling problem considering the total production cost, the process cost, inventory management cost and delay penalty are introduced.
This job shop scheduling problem is studied, and an improved genetic algorithm is proposed to solve this problem. The improved genetic algorithm is discussed.
Encoding, initialization, selection, crossover and mutation operation, the convergence speed of the algorithm is verified through simulation comparison with the basic genetic algorithm.
And the superiority of the optimal solution.
)
- 2016-05-07 10:24:33下载
- 积分:1
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droop_control
说明: 第二种孤岛运行的控制是采用下垂控制(droop控制),Droop控制就是用来模拟频率一次调整。通过控制电力电子逆变器来实现。(The second kind of island operation control is droop control, Droop control is used to simulate a frequency adjustment. It is realized by controlling the power electronic inverters.)
- 2021-02-05 22:19:57下载
- 积分:1
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read_grib
matlab 读取grib格式数据程序,read_grib1.4.0(read grib1 by matlab )
- 2021-03-10 10:59:27下载
- 积分:1
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A_User_Friendly_Fortran_BVP_Solver
一个用fortran90写成的BVP(ODE)的求解器,作者是写matlab函数bvp4c的作者。原理差不多。不过这个版本是用f90写的,运算速度更快。本包内含如何运这些程序的论文及算例,很好上手。(In the declarations part of this module, we first define the BVP_SOL type, which represents the numerical solution. We next define the interface BVP_INIT, which is overloaded to provide a number of functions for allowing the user to specify initial information for the computation, the interface BVP_EXTEND, which is overloaded to provide functions for extending the numerical solution to a new domain that are useful in the context of parameter continuation, and the interface BVP_EVAL, which is overloaded to provide a function for retrieving solution information. Next a number of global variables employed throughout the code are defined.
)
- 2010-11-08 02:14:08下载
- 积分:1
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TQI
通过轨道不平顺值,求得不平顺的标准偏差,计算轨道质量指数。(Value by track irregularity, irregularity of the standard deviation obtained, the quality index calculated orbit)
- 2010-05-07 22:04:26下载
- 积分:1
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voiceinotherdomain
语音信号在其他变换域中的分析技术和特性,语音信号的同态处理和倒谱分析,离散余弦变换,小波和小波包变换(Speech signal analysis technologies and features in other transform domain, homomorphic processing voice signals and cepstrum analysis, discrete cosine transform, wavelet and wavelet packet transform)
- 2014-11-19 20:43:48下载
- 积分:1
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spacklenoise
Impulse noise explanation....
- 2011-01-05 12:28:21下载
- 积分:1
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beat-frequency
本例程序计算了光拍频和光多普勒效应的演示程序(beat frequency caculate)
- 2011-05-03 15:30:27下载
- 积分:1