登录
首页 » matlab » advancenewton

advancenewton

于 2005-12-03 发布 文件大小:1KB
0 207
下载积分: 1 下载次数: 0

代码说明:

说明:   改进的牛顿法求解: 方程的构造方法:给出[0,1]区间上的随机数(服从均匀分布)作为方程的根p*. 设你的班级数为a3,学号的后两位数分别为a2与a1,从而得到你的三次方程 例如:你的31班的12号,则你的方程是21x3+60x2+2x+a0=0的形式. 方程中的系数a0由你得到的根p*来确定. (improve Newton's method : Construction of the equation : given interval [0,1] on the random number (subject to uniform distribution) as the root equation p*. set up your classes at a3, after learning of the double-digit for a1 and a2, so you get the three equations for example : Your 31 classes on the 12th, then your equation is 21x3 60x2 2x a0 = 0 forms. the equation coefficients a0 you get from the root of p* to determine.)

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

  • LBG_algorithm
    LBG算法,初始码本随机给出,然后根据对训练矢量的划分,计算形心,更新码本。原代码中含有去空胞腔的程序。(LBG algorithm, given a random initial codebook, and then based on the division of the training vector, computing the centroid, update this code. Contains the original code to empty cell process.)
    2021-01-06 10:28:54下载
    积分:1
  • Rayleigh
    运用matlab仿真单径瑞利衰落信道,包含方法和图片(Simulation of single-path Rayleigh fading channel using matlab, including methods and pictures)
    2020-12-17 21:19:11下载
    积分:1
  • demo_enkf
    说明:  数据同化算法例程 enkf matlab 卫星数据(data assimilation enkf matlab)
    2020-12-07 21:39:22下载
    积分:1
  • matlab-function
    Matlab中所有的函数,用户可以方便地使用(Matlab, all functions, users can easily use)
    2011-04-27 21:27:56下载
    积分:1
  • 机载雷达空时二维处理的方向图 a2
    机载雷达空时二维处理的方向图 以方向角和高低角为坐标(Two-dimensional processing in airborne radar space-time pattern of the azimuth and elevation angle coordinates)
    2012-04-14 21:48:30下载
    积分:1
  • Moracevasobel
    车辆特征提取 小波轮廓检测和Moracev焦点检测的功能融合(Vehicle contour detection and feature extraction of wavelet features Moracev focus detection integration)
    2011-05-19 19:59:51下载
    积分:1
  • Wind_power_output_estimation
    分析电力系统风电出力数据的状态转移概率。在得到两三年的风电场发电出力数据后,可用该程序分析风电出力的具体变化,以及风电出力在相邻时刻不同状态之间的转移概率。(Analysis of power system wind power output data state transition probabilities. In two or three years to get the wind farm power output data, the program can analyze specific changes in wind power output, as well as wind power output in the adjacent time transition probabilities between different states.)
    2021-04-13 21:48:55下载
    积分:1
  • MATLAB-digital-image-processing-code
    MATLAB数字图像处理代码 教材附带习题的matlab源代码(MATLAB digital image processing code textbook comes with exercises matlab source code)
    2013-03-11 16:57:08下载
    积分:1
  • antenna-lobe-pattern-simulation
    本程序对天线中的一种重要类型: 半波、全波、三倍半波天线波瓣图 进行了仿真和三维成像。有助于对天线中波瓣图的理解。(This procedure of an important type of antenna: half wave, full-wave, three times the half-wave antenna lobe pattern simulation and three-dimensional imaging. Contribute to the understanding of the antenna lobe pattern wave.)
    2013-11-22 21:18:02下载
    积分:1
  • Copula理论及MATLAB应用实
    说明:  该工具包是最新版本的copula工具厢。可实现copula建模,并有copula函数可选择。((The toolkit is the latest version of the pair copula toolkit. The copula modeling of high dimensional data can be realized, and sometimes the copula function can be selected.))
    2019-03-02 18:10:50下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载