登录
首页 » matlab » Lagrange-polynomial-approximati

Lagrange-polynomial-approximati

于 2012-03-28 发布 文件大小:2KB
0 150
下载积分: 1 下载次数: 17

代码说明:

   本学期研一课程开设了数值方法,由于数值计算是MATLAB一项重要功能,所以结合MATLAB学习数值方法也许是条捷径!为了让大家更好的理解课程内容,更熟练第运用matlab解决数值计算问题,我根据上节课的内容,编写了《拉格朗日多项式逼近》与《牛顿多项式逼近》程序,以抛砖引玉,和大家共同提高!(其中部分程序参考数值方法(MATLAB版)一书) 附件里有m文件和详细的使用方法! 希望让大家受益!(Lagrange polynomial approximation)

文件列表:

拉格朗日插值
............\lagran.m,291,2011-09-18
............\lagranex.m,208,2011-09-18
............\testlagran.m,315,2011-09-18
............\拉格朗日多项式逼近用法.txt,491,2011-09-18

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

  • tiandiline
    本程序用于森林视频监控中天地分界线的确定,确定后对于天地线上方部分都认为是天空不进行处理,可提高视频处理效率和系统的性能。(The procedure for forest video surveillance to determine the boundary between heaven and earth. The part above the line side is considered as sky, do nothing to which. It can improve the video processing efficiency and system performance.)
    2010-11-29 09:55:15下载
    积分:1
  • matvec
    说明:  这是一个信赖域方法的程序,简单实用,对初学者非常有用。(This is a trust region method procedures, simple, practical, very useful for beginners. )
    2011-03-24 12:14:00下载
    积分:1
  • Lineperf
    this source code is very well
    2013-08-16 01:29:50下载
    积分:1
  • testdisk-7.0-WIP.mac_intel.tar
    revision de discos fisicos, prueba y reparacion
    2015-02-07 20:49:09下载
    积分:1
  • teigeng_v14
    包括AHP,因子分析,回归分析,聚类分析,PLS部分最小二乘工具箱,对信号进行频谱分析及滤波。( Including AHP, factor analysis, regression analysis, cluster analysis, PLS PLS toolbox, The signal spectral analysis and filtering.)
    2016-11-08 23:15:00下载
    积分:1
  • midiprocess
    说明:  数字音乐MATLAB处理,可以在MATLAB下进行混音,回响,延时,乐器的更改(Digital music MATLAB processing, can be carried out under the MATLAB mixing, echo, delay, musical instruments of change)
    2008-12-04 15:57:22下载
    积分:1
  • goldenandoptr
    本程序是关于黄金分割法和差值的matlab程序源码(golden)
    2009-09-24 20:07:13下载
    积分:1
  • AWGNandrayleychannel
    说明:  AWGN和瑞丽信道的仿真程序,很不错,希望对大家有帮助(simulation for AWGN and RayLey channel,hope it s helpful!)
    2010-04-09 11:19:55下载
    积分:1
  • matlab_library_function
    用矩阵工作室进行图像处理时能够用到的自带库函数大全,很方便的实现图像处理功能。(For image processing using matlab to use the native library function Guinness, very convenient to realize image processing functions.)
    2011-05-16 19:53:59下载
    积分:1
  • gundongzhoucheng
    包络分析大多在原始振动加速度信号基础上进行, 受噪声干扰等因素的影响较大 通过对原始振动信号自相关函数作包络分析, 可以有效地抑制噪声, 突出反映故障调制特征(s. Most of the envelope analyses are based on original vibration accelera- tion signal,which is seriously influenced by noise interference. The noise is effectively suppressed by envelop analysis of auto correlation function of original vibration signal,and the modulation characteristics of fault are highlighted.)
    2014-05-29 08:56:19下载
    积分:1
  • 696518资源总数
  • 105540会员总数
  • 37今日下载