登录
首页 » matlab » Powell

Powell

于 2010-04-07 发布 文件大小:1KB
0 245
下载积分: 1 下载次数: 1

代码说明:

说明:  用Matlab编写的用Powell方法求函数极小点程序(Written with the Matlab function using Powell method for solving minimum point procedure)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • PID
    一个比较典型的PID处理程序,在使用单片机作为控制cpu时,请稍作简化,具体的PID 参数必须由具体对象通过实验确定。由于单片机的处理速度和ram资源的限制,一般不采用浮点数运算, 而将所有参数全部用整数,运算到最后再除以一个2的N次方数据(相当于移位),作类似定点数运算,可 大大提高运算速度,根据控制精度的不同要求,当精度要求很高时,注意保留移位引起的“余数”,做好余 数补偿。这个程序只是一般常用pid算法的基本架构,没有包含输入输出处理部分。 (A typical PID process, using the microcontroller as a control cpu, make some simplification, the specific PID parameters must be determined experimentally by a specific object. As the chip processing speed and ram resource constraints, generally do not use floating-point operations, and all parameters of all integers, and divided by an operator to the last N-th power of 2 data (the equivalent of the shift) for a similar fixed-point operations, can greatly improve the speed of operation, according to the different requirements of precision control, when high precision, attention to retain the shift caused by the " remainder" and on the remainder of compensation. This procedure is commonly used basic structure pid algorithm, does not include input and output processing section.)
    2011-07-17 23:45:45下载
    积分:1
  • matlab-GUI
    matlab GUI历来收到大多数学者的重视,本人编写了一些简单的GUI案例,供大家学习。(Matlab GUI has received the attention of most scholars, I write some simple GUI case, for everybody to learn.)
    2015-02-06 13:22:24下载
    积分:1
  • jianmoshuizaixunshi
    matlab环境下的数学建模水灾巡视的模型及其代码(Mathematical modeling flood model and code inspections)
    2011-02-13 21:18:36下载
    积分:1
  • DE-and-NSGA2
    这里面是我最近下载的所有的差分进化和NSGA2的代码,还有个很好用的NSGA2和DE的结合。(There is all the difference in the evolution and NSGA2 I recently downloaded the code, there is a good use of a combination of NSGA2 and DE.)
    2014-11-21 09:33:51下载
    积分:1
  • hosa
    说明:   高阶谱工具箱 Version 2.0.3 (R12 compliant) 27 Dec 2(Higher-order spectrum Toolbox Version 2.0.3 (R12 compliant) 27 Dec 2)
    2008-11-05 10:08:13下载
    积分:1
  • 11111111111111111111
    模糊控制器的设计步骤,一共有输入输出,隶属度,模糊规则等一些步骤(About Fuzzy controller design steps)
    2012-05-06 13:21:46下载
    积分:1
  • moba
    This is a Multi Objective BAT Algorithm.
    2014-02-11 13:49:18下载
    积分:1
  • kalman-dan-simon.pdf
    Kalman Filtering Matlab example
    2010-10-06 16:53:18下载
    积分:1
  • (c)_ctrl2cap_vxd
    Ctrl2cap Keyboard Filter Example keyboard filter driver for NT4 and Win2K
    2014-11-12 02:22:26下载
    积分:1
  • canh
    This is the thwaites method for boundary layer over flat plate . This is an empirical method based on the observation that most laminar boundary layers obey the following relationship .it will help our calculate coefficient drag , velocity over flat plate.
    2013-11-11 14:55:58下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载