-
PSO
梯度下降法是最早最简单,也是最为常用的最优化方法。梯度下降法实现简单,当目标函数是凸函数时,梯度下降法的解是全局解。一般情况下,其解不保证是全局最优解,梯度下降法的速度也未必是最快的。梯度下降法的优化思想是用当前位置负梯度方向作为搜索方向,因为该方向为当前位置的最快下降方向,所以也被称为是”最速下降法“。最速下降法越接近目标值,步长越小,前进越慢。(The gradient descent method is the earliest and most simple and most commonly used optimization method. The gradient descent method is simple to realize. When the objective function is a convex function, the solution of the gradient descent method is a global solution. In general, the solution is not guaranteed to be the global optimal solution, and the gradient descent method is not necessarily the fastest. The optimization idea of gradient descent method is to use the current position negative gradient direction as the search direction, because the direction is the fastest descending direction of the current position, so it is also called the steepest descent method. The faster the slowest descent approach is closer to the target, the smaller the step, the slower the progress.)
- 2018-01-29 21:44:10下载
- 积分:1
-
FFT
利用MATLAB对信号进行FFT处理,观察幅频响应和相频响应(FFT using MATLAB for signal processing, observed amplitude frequency response and phase frequency response)
- 2014-11-17 21:39:46下载
- 积分:1
-
matrix-4
This is a matrix multiplication as an example of OpenMP parallel programming.
- 2015-03-13 05:07:13下载
- 积分:1
-
MixFigure
很有用的关于VC和matlab混合编程的例子,值得大家学习(Very useful on the VC and matlab examples of hybrid programming, what is worth learning)
- 2007-11-23 11:19:29下载
- 积分:1
-
HanoiFolder
Given a stack of n disks arranged largest on the bottom to smallest on top placed on a rod, together with two empty rods, the towers of Hanoi puzzle asks for the minimum number of moves required to move the stack one rod to another, where moves are allowed only if they place smaller disks on top of larger disks
- 2015-02-05 20:49:22下载
- 积分:1
-
CDialogSK_src
title bar 示例 title bar 示例 (title bar examples title bar examples title b ar Example)
- 2007-04-14 00:54:11下载
- 积分:1
-
matlab
通过使用matlab进行模拟仿真,得到比较可靠的模拟数据与实验进行对比,方便日后类似的数据处理(Obtain reliable simulation data and experimental comparison, to facilitate future similar data processing by using matlab simulation)
- 2012-10-16 09:53:24下载
- 积分:1
-
MatcomTest
vc和matlab混编,通过matcon调用matlab函数,使之能简单的完成复杂算法(vc and mixed matcom)
- 2009-04-02 13:34:20下载
- 积分:1
-
matlab-for-beginner
matlab的基本函数及其用法,适用于matlab初学者(the basic functions and their usage of matlab, matlab beginner)
- 2012-06-01 09:07:43下载
- 积分:1
-
chapter8
基于量子遗传算法的matlab程序,可以在matlab上顺利运行(Based on quantum genetic algorithm matlab program can run smoothly in matlab)
- 2013-09-21 21:22:31下载
- 积分:1