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welchse
谱估计的welch算法、周期相关图谱估计算法(Welch spectral estimation algorithm, cycle-related pattern estimation)
- 2010-12-19 11:05:19下载
- 积分：1
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spssforwindows
SPSS非常好的数学统计软件，里面介绍了SPSS的基本操作，比较实用(Very good mathematical and statistical software SPSS, which describes the basic operation of SPSS, more practical)
- 2010-11-08 16:51:00下载
- 积分：1
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MATLAB
MATLAB函数参考手册，查看matlab函数作用以及功能。( SVMLSPex02.m
Two Dimension SVM Problem, Two Class and Separable Situation
Difference with SVMLSPex01.m:
Take the Largrange Function (16)as object function insteads ||W||,
so it need more time than SVMLSex01.m
Method from Christopher J. C. Burges:
"A Tutorial on Support Vector Machines for Pattern Recognition", page 9
Objective: min "f(A)=-sum(ai)+sum[sum(ai*yi*xi*aj*yj*xj)]/2" ,function (16)
Subject to: sum{ai*yi}=0 ,function (15)
and ai>=0 for any i, the particular set of constraints C2 (page 9, line14).
The optimizing variables is "Lagrange Multipliers": A=[a1,a2,...,am],m is the number of total samples.)
- 2011-04-27 14:27:35下载
- 积分：1
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PID
MATLAB中实现PID控制系统的，改变输入r(k）分别为阶跃信号、三角波、方波。(MATLAB to achieve PID control system, change the input r (k) are step signal, triangle wave, square wave.)
- 2014-08-15 17:38:11下载
- 积分：1
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Interpolation
本程序包内用matlab编写数值计算方法中的插值的源代码，包括Newton插值法，拉格朗日插值法，在mainInt.m文件中测试，并与拟合函数进行比较。供学习数值计算的程序员参考。(This program package using matlab numerical method of interpolation of the source code, including the Newton interpolation, Lagrange interpolation method, tested in mainInt.m file, and compare with the fitting function. For learning numerical Programmer s Reference.)
- 2013-08-31 11:23:29下载
- 积分：1
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Ld-Lq
同步电机的交直轴自感的计算方法，可用于dq模型的同步电机的计算和研究。(AC synchronous motor direct axis inductance calculation method can be used to model calculations and research dq synchronous motor.)
- 2013-12-26 15:59:44下载
- 积分：1
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MATLAB-code
包含了14段代码，主要是金融领域。包含了显性有限差分-期权定价、蒙特卡洛定价、风险中性期权定价等(Contains 14 sections of the code, mainly in the financial sector. Contains explicit finite difference- pricing, Monte Carlo pricing, risk-neutral pricing options)
- 2015-01-26 13:53:00下载
- 积分：1
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Chapter7
matlab代码，可以直接运行，是一个M文件(matlabmatlabmatlabmatlabmatlab)
- 2009-04-28 10:00:16下载
- 积分：1
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003
用于数学建模，评价类模型，层次分析法的代码(For mathematical modeling, evaluation class model, AHP code)
- 2013-08-01 11:12:26下载
- 积分：1
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MATLAB-Collection-Vol1-
matlab宝典电子版上，陈杰等编著，电子工业出版社出版。(A third edition of the electronic version of the book matlab, Chen Jiedeng edited, Publishing House of Electronics Industry.)
- 2013-12-14 18:16:55下载
- 积分：1
