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autocov.m
this code is used to find autocovariance of two discrete signals
- 2009-05-16 14:20:10下载
- 积分：1
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danchunxingfa
单纯形法，求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是：线性规划问题的可行域是 n维向量空间Rn中的多面凸集，其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是：先找出一个基本可行解，对它进行鉴别，看是否是最优解；若不是，则按照一定法则转换到另一改进的基本可行解,再鉴别；若仍不是，则再转换,按此重复进行。因基本可行解的个数有限，故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。
(Simplex method, for solving linear programming problems common method. Simplex is the American mathematician GB Danzig in 1947 first put forward. Its theory is based on: linear programming problem feasible region is n-dimensional vector space Rn convex set in the multi-faceted, and its optimal value must be if the vertices of a convex set to achieve. Feasible solution corresponding to the vertex is called a basic feasible solution. The basic idea of the simplex method is: first find a basic feasible solution, to identify it and see whether it is the optimal solution If not, switch to another according to certain rules to improve the basic feasible solution, and then identify if still No, the re-conversion, click here to repeat. Due to the limited number of basic feasible solution, it will be converted by the finite optimal solution can be reached. If the problem can also be the optimal solution method has been applied without discrimination.
)
- 2011-01-17 21:01:44下载
- 积分：1
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CSRC_windows_LS-SVMlab1.5.tar
说明： matlab下lssvm工具箱1.5版本的源代码和一些demo，这是最新版本(The source code and some demos of LSSVM toolbox version 1.5 under Matlab are the latest versions)
- 2019-06-24 11:42:40下载
- 积分：1
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bpfilter
说明： 包含理想、高斯、巴特沃斯三种经典情形的带通滤波函数。
附带网格划分函数及其剪裁函数。(The band-pass filter function includes three classical cases: ideal, Gauss and Butterworth.
The mesh division function and its clipping function are attached.)
- 2020-08-16 20:54:26下载
- 积分：1
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zhiliudianjitiaosuxitongmohukongzhidejianmo
两篇基于MATLAB_SIMULINK直流电机调速系统模糊控制的建模与仿真,pdf的论文(2 MATLAB_SIMULINK DC Motor Based on Fuzzy Control System Modeling and Simulation, pdf paper)
- 2009-04-27 19:09:39下载
- 积分：1
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pointers-01.00.05
MATLAB的库提供了一个指针的指针和MATLAB的数据结构实现(MATLAB Pointer Library provides an implemetation of pointers and data structures in MATLAB )
- 2009-11-23 16:34:07下载
- 积分：1
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PlotStarN
说明： 画n角星,其中n为大于5的奇数(偶数可以看成两个奇数角星的叠加)
比如6角星,可以看成两个三角星的叠加(Plotting and filling n-pointed star, in which n is an odd number greater than 5)
- 2010-04-06 12:20:01下载
- 积分：1
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ac_NRTL
NRTL活度系数模型，里面采用了温度拓展的形式，可以在大范围温度下使用。(NRTL activity coefficient model, which uses the temperature expansion of the form can be used in a wide range of temperatures.)
- 2010-09-29 14:45:28下载
- 积分：1
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beamforming
说明： 通过仿真显示出波束形成的原理。波的干涉，叠加、相消。(The principle of beamforming is shown by simulation. Wave interference, superposition and cancellation.)
- 2020-01-29 11:53:26下载
- 积分：1
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Xfoil-Interface
翼型气动计算软件XFOIL的Matlab界面(Airfoil interface with Matlab computing software XFOIL)
- 2021-03-02 12:09:33下载
- 积分：1
