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BFGS
功能:用BFGS算法求解无约束问题:min f(x)
输入:x0是初始点,fun,gfun分别是目标函数及其梯度;
varargin是输入可变参数变量,简单调用bfgs时可以忽略它,
但是其他程序循环调用时将会发挥重要作用
输出:x,val分别是近似最优点和最优值,k是迭代次数。(Function: BFGS algorithm for unconstrained problem: min f (x) Input: X0 is the initial point, fun, gfun each objective function and its gradient varargin variable parameter is the input variable, it can be ignored when a simple call bfgs , but other programs will play an important role when the cycle is called output: x, val are approximate optimum and the optimal value, k is the number of iterations.)
- 2017-04-18 09:45:16下载
- 积分:1
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main
本程序利用改进的支持向量机理论进行混凝土抗压程度预测,取得了较好的效果(This procedure using improved support vector machine (SVM) theory to carry on the concrete compressive degree prediction, good results have been achieved)
- 2014-11-06 15:28:51下载
- 积分:1
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spectrum-leakage-and-window-function
信号分析与处理中的频谱泄露现象及窗函数的作用(Signal analysis and processing of the spectrum leakage phenomenon and the role of window function)
- 2011-11-14 11:53:15下载
- 积分:1
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MUSICdoc
一篇music算法的文档,名字为基于均匀线阵的改进MUSIC算法(Algorithm is a music document, the name is based on uniform linear array MUSIC algorithm for improved)
- 2011-05-21 19:18:39下载
- 积分:1
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MATLAB
Matlab设计实例30例精解,里面有详细的讲解过程和源代码以编程用到的数据(Matlab examples of refined solution design 30 cases, there are detailed to explain the process and source code used to program data)
- 2016-01-10 17:04:05下载
- 积分:1
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wavelet-packet-
小波包分解Welch平均法在焊接电弧声功率谱估计中的应用(Application of wavelet packet Welch method in the welding arc sound power spectrum estimation)
- 2013-12-25 18:30:20下载
- 积分:1
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Matlab-CPP
Matlab C++数学库对结构阵列的操作(========================================================================
CONSOLE APPLICATION : structArrayCreate
========================================================================
AppWizard has created this structArrayCreate application for you.
This file contains a summary of what you will find in each of the files that
make up your structArrayCreate application.
structArrayCreate.dsp
This file (the project file) contains information at the project level and
is used to build a single project or subproject. Other users can share the
project (.dsp) file, but they should export the makefiles locally.
structArrayCreate.cpp
This is the main application source file.
/////////////////////////////////////////////////////////////////////////////
Other standard files:
StdAfx.h, StdAfx.cpp
These files are used to build a precompiled header (PCH) file
named structArrayCreate.pch and a precompiled types file named StdAfx.obj.
)
- 2011-05-06 13:32:14下载
- 积分:1
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sumimoSimulationConfig
此源程序为MATLAB代码,是LTE平台链路级仿真中单用户MIMO的仿真设置(The source code for MATLAB is LTE link level simulation platform for single-user MIMO emulation settings)
- 2014-11-17 22:10:24下载
- 积分:1
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1234
matlab车牌识别,用c语言实现,已通过验证(matlab license plate recognition)
- 2013-05-18 21:20:35下载
- 积分:1
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wowCpp
魔兽源代码Cpp.rar一个国外最早发出的好东西(EverQuest source code Cpp.rar a foreign earliest a good thing)
- 2014-09-17 23:42:00下载
- 积分:1