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dbjlf
底部剪力法求地震作用力 matlab 源程序(Base shear method matlab source)
- 2013-08-12 12:28:26下载
- 积分:1
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dijkstra
算法解决的是有向图中单个源点到其他顶点的最短路径问题(Algorithm to solve it is to map a single source point to the other vertices of the shortest path)
- 2011-11-20 16:16:25下载
- 积分:1
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loadflow_gausssiedelmethod
load flow analysis by gauss siedel method
- 2012-02-05 11:11:24下载
- 积分:1
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Abat_algorithm
粒子群算法改进的自适应蝙蝠算法,具有很好的收敛速度和收敛精度(Improved adaptive bat algorithm based on particle swarm optimization has good convergence speed and convergence accuracy.)
- 2018-06-18 19:48:56下载
- 积分:1
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q1_15
makes cos functions. and tan fucnction, sin function
- 2010-06-03 20:27:09下载
- 积分:1
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2pca
这个是容易看懂的2dpca MATLAB程序,简单(This is easily accessible 2dpca MATLAB procedures, simple)
- 2009-01-16 21:07:27下载
- 积分:1
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PCAfenlei
这是一个利用MATLAB利用PCA实现的简单分类程序,对于模式识别的初学者学习PCA知识并进行仿真会有很大帮助,其中male.txt和female.txt是训练样本,test.txt是测试样本,分类效果非常好。(This is a use of MATLAB to use a simple classification of the PCA implementation process, the PCA pattern recognition study for beginners and simulation of knowledge would be of considerable help, and one of male.txt samples female.txt training, test.txt is the measurement, very good classification results.)
- 2009-04-08 16:38:09下载
- 积分:1
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autocorrelation
时间序列中自相关函数的计算代码,内附程序说明(Time series in the calculation of the autocorrelation function of the code, containing a description of the procedures)
- 2010-10-10 10:44:54下载
- 积分:1
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Matlab_ppt_daima
本书基于MATLAB 5.2版,提供了使用MATLAB的实践性指导。MATLAB已成为适合多学科、多种工作平台的功能强大、界面友好、语言自然并且开放性强的大型优秀应用软件,同时也已成为国内外高等院校高等数学、数值分析、数字信号处理、自动控制理论以及工程应用等课程的基本教学工具。本书按逻辑编排,自始至终用实例描述;内容完整且每章相对独立;是一本简明的MATLAB参考书,既适用于初学者,也适用于高级MATLAB用户。对MATLAB与FORTRAN、C等语言结合的描述更是所有MATLAB书籍中少有的一大特色。 本书适合作为理工科高等院校研究生、本科生教学用书,也可作为广大科研工程技术人员的自学用书。(MATLAB users. Of MATLAB and FORTRAN, C and other languages with a description of all MATLAB books is a major feature of the few. This book is suitable as a science and engineering colleges and universities graduate, undergraduate teaching books, but also the majority of scientific research and engineering and technical personnel as self-study book.)
- 2010-12-25 18:03:01下载
- 积分:1
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zn02
用稳定边界法整定公式来求P,PI,PID的个参数,其中G是已知被校正系统的开环传递函数,kp为比例系数, Ti为积分时间常数,Td为微分时间常数,输入参量Gc为校正器传递函数,p为系统开环极点的个数(不计重根个数,即多重根只计一个根)(With the Stable Boundary tuning formula seeking P, PI, PID' s parameters, of which G is known to be corrected and the system of open-loop transfer function, kp is proportional coefficient, Ti the integral time constant, Td for the differential time constant, input parameters Gc for the corrector transfer function, p is the number of poles of open-loop system (excluding the number of multiple roots, that is a multiple root only to the root))
- 2010-05-18 20:32:07下载
- 积分:1