登录
首页 » matlab » Lagrange_201811020

Lagrange_201811020

于 2020-06-25 发布
0 280
下载积分: 1 下载次数: 2

代码说明:

说明:  lagrange的M文件,在数学最优问题中,拉格朗日乘数法(以数学家约瑟夫·路易斯·拉格朗日命名)是一种寻找变量受一个或多个条件所限制的多元函数的极值的方法。(M file of Lagrange,In mathematical optimal problems, Lagrange multiplier method (named after mathematician Joseph Louis Lagrange) is a method to find the extremum of multivariate functions whose variables are limited by one or more conditions.)

文件列表:

Lagrange_201811020.mlx, 2970 , 2018-10-23

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

  • lpc900_uart_brg
    LPC932 EXAMPLE: COMMUNICATION WITH THE PC USING THE SERIAL INTERFACE
    2007-11-22 21:06:12下载
    积分:1
  • 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
  • Simulated-annealing-algorithm
    模拟退火算法的详细讲解,基本的matlab代码实现,入门必需(Explain in detail the simulated annealing algorithm matlab code basic, entry required)
    2014-11-27 11:35:31下载
    积分:1
  • Ekman风海流随时间Ekman
    说明:  运用Crank-Nicholson差分格式,模拟不同初始风场、垂向涡动系数和风应力拖曳系数下,Ekman风海流随时间的变化情况。(The crank Nicholson difference scheme is used to simulate the change of Ekman wind current with time under different initial wind field, vertical eddy coefficient and wind stress drag coefficient.)
    2020-07-16 13:38:49下载
    积分:1
  • bpsk_plotiing
    MATLAB code for BPSK modulation.
    2009-11-12 01:22:43下载
    积分:1
  • wimaxmimo
    multiple in m out in wimax
    2009-06-14 00:28:47下载
    积分:1
  • ortusme
    Here is the code for covering an area of the field. And converge of the field.
    2009-04-18 23:58:13下载
    积分:1
  • msk
    msk的matlab调制与解调仿真,使用延时相干解调方式,包含差分编码与解码模块(modulation and demodulation of msk of Matlab simulation, delay Demodulation, including differential encoding and decoding modules)
    2021-01-30 20:18:32下载
    积分:1
  • perf_evaluation
    ROOT MEAN SQUARE, PSNR, PFE MATLAB FILES
    2011-07-04 20:58:49下载
    积分:1
  • frft1
    分数阶傅里叶变换程序,可以设置不同的分数阶参数,实现对信号的时频分析,并具有图形显示(Fractional Fourier transform procedure, different fractional order parameter can be set to achieve the time-frequency analysis, and has a graphical display)
    2012-08-26 09:12:29下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载