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3dbeam_stiffness
用matlab编写的,有限元三维梁单元的单元刚度矩阵计算程序,各节点6个自由度。(prepared by the three-dimensional finite element beam element of the element stiffness matrix calculation program, the 6-DOF nodes.)
- 2005-07-09 13:48:05下载
- 积分:1
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hsvfeature1
说明: 基于matlab颜色特征图像检索的颜色特征的提取(Matlab color feature based on the color image retrieval feature extraction)
- 2010-04-27 09:15:27下载
- 积分:1
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非负矩阵分解 nmfdb
本程序为非负矩阵分解,matlab程序。输入为要分解的矩阵和端元数,输出为分解的结果(this program is suitable for NMF .the input data is the matrix to be decomposed and the number of endmember.output is the result)
- 2014-04-02 10:56:00下载
- 积分:1
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two
数字图象水印的嵌入及提取,MATLAB源程序,初学者的水平(Digital image watermark embedding and extraction, MATLAB source code, beginner level)
- 2008-02-28 15:21:11下载
- 积分:1
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guess
此程序描写了一个猜数过程,系统在给定范围内随机生成一个数,如何根据提示在较少的次数内才对这个数。(This procedure describes a guessing process, the system randomly generated within a given range of a number of tips on how to lower the number of times the number of fishes.)
- 2010-12-21 10:39:42下载
- 积分:1
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hand
cientific method refers to a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.[1] To be termed scientific, a method of inquiry must be based on gathering observable, empirical and measurable evidence subject to specific principles of reasoning.[2] The Oxford English Dictionary says that scientific method is: "a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses."[3]
Although procedures vary from one field of inquiry to another, identifiable features distinguish scientific inquiry from other methods of obtaining knowledge. Scientific researchers propose hypotheses as explanations of phenomena, and design experimental studies to test these hypotheses. These steps must be repeatable
- 2011-04-20 16:06:40下载
- 积分:1
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IEEE2008_2
This paper proposes a wind speed estimation based
sensorless maximum wind power tracking control for variable-
speed wind turbine generators (WTGs). A specific design of
the proposed control algorithm for a wind turbine equipped with
a doubly fed induction generator (DFIG) is presented.
- 2012-02-14 18:27:00下载
- 积分:1
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WaveAtom-1.1.1
Wave atoms are a recent addition to the repertoire of mathematical transforms of computational harmonic analysis.
- 2010-01-07 15:03:38下载
- 积分:1
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tsp
matlat源程序解决tsp问题,使用的是遗传算法,与普通的程序不同,本程序详细介绍了遗传算子的构造(MATLAB to solve tsp problem)
- 2009-09-23 15:44:41下载
- 积分:1
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crange
CROSS-RANGE IMAGING for synthetic aperture radar system
- 2012-05-04 03:27:38下载
- 积分:1