登录
首页 » matlab » data_nihe

data_nihe

于 2021-03-02 发布 文件大小:296KB
0 122
下载积分: 1 下载次数: 57

代码说明:

  曲线拟合的最小二乘法要解决的问题,实际上就是求以下超定方程组的最小二乘解的问题。(Least squares curve fitting to solve the problem, in fact, find the following overdetermined least squares solution for the problem group.)

文件列表:

数学建模第14讲_拟合.ppt,494592,2010-08-30

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

  • 包络线去除
    包络线去除完全用Excel函数写的包络线去除分析,仅实现了1850—2100nm的包络线去除,其他波段可自行扩展(Continuum Removal MATLAB Compiler 1. Prerequisites for Deployment . Verify the MATLAB Compiler Runtime (MCR) is installed and ensure you have installed version 7.13. . If the MCR is not installed, run MCRInstaller, located in: <mcr_root>* oolboxcompilerdeploywin32MCRInstaller.exe For more information on the MCR Installer, see the MATLAB Compiler documentation.)
    2020-06-29 13:20:02下载
    积分:1
  • LSSVM
    利用最小二乘支持向量机原理,创建了LSSVM预测模型(The principle of least squares support vector machine, created LSSVM prediction model)
    2013-04-01 16:55:12下载
    积分:1
  • Electronic-Warfare-Signal-Processing
    《电子战信号处理》讲义 ,西电赵国庆老师的经典讲义,学习电子战信号处理的童鞋一定要看看哈(Electronic Warfare Signal Processing)
    2014-05-04 22:47:45下载
    积分:1
  • RSDA
    工具箱 (粗糙集数据分析工具箱) matla 中使用 (Kit (Rough Set Data Analysis Toolbox))
    2009-05-22 22:01:02下载
    积分:1
  • black-oil-model
    该源程序是黑油模型的源代码,黑油模型是油藏数值模拟的基本程序。(The source is the source code of black oil model, black oil model is the basic numerical reservoir simulation program.)
    2020-11-11 17:19:46下载
    积分:1
  • mixfft
    基于多点的快速傅立叶变换算法C++开发环境(based on multi-point fast Fourier transform algorithm C Development Environment)
    2006-10-15 18:22:43下载
    积分:1
  • JC
    说明:  本文为JC法程序,用于计算结构的可靠度指标。(JC method for structure reliablibity.)
    2013-01-17 17:36:28下载
    积分:1
  • ICP法二维实现
    说明:  ICP算法实现自动配准,基于opencv及vs实现,是二维的(ICP algorithm for automatic registration, based on opencv and vs implementation, is two-dimensional)
    2019-12-16 15:54:46下载
    积分:1
  • QuartercarJJJ
    通过具有随机结构参数的四分之一车辆模型研究了具有不确定性结构参数的车辆在受到来自道路的随 机激励作用下的振动响应问题。将簧上质量、簧下质量、悬挂阻尼、悬挂刚度以及轮胎刚度均认为是随机变量。将路面的不平整引起的对车辆的激励看作高斯随机过程并通过简单指数功率谱密度来建立力学模型。(By a quarter vehicle model with random parameters studied vehicle structure uncertain structural parameters of the vibration by the random excitation the road response under question. The sprung mass, unsprung mass, suspension damping, suspension stiffness and rigidity of the tire are considered to be random variables. The excitation caused by uneven road vehicle regarded as Gaussian random process and to create a mechanical model of a simple exponential power spectral density.)
    2020-11-02 10:09:53下载
    积分:1
  • mtspof_ga
    matlab in ga solving travel saleman problem.
    2012-07-05 04:55:54下载
    积分:1
  • 696518资源总数
  • 104444会员总数
  • 15今日下载