登录
首页 » matlab » data-fit

data-fit

于 2021-04-23 发布 文件大小:6KB
0 113
下载积分: 1 下载次数: 33

代码说明:

  基于最小二乘法的离散数据的曲面拟合,有二次拟合和三次拟合,并能自动出图(Based on the least squares method of discrete data of the surface fitting, there are quadratic fitting and three fitting, and can automatically plot)

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

  • shaungtuoqiu
    用于焊接模拟的fluent的双椭球体热源UDF程序。(For welding simulation fluent double ellipsoid heat source UDF program.)
    2016-03-13 14:38:49下载
    积分:1
  • LM3S_ADC
    LM3S例程系列,非常实用。 代码稍加修改即可使用。(LM3S routine series, very practical. The code is slightly modified can be used.)
    2012-07-25 11:59:28下载
    积分:1
  • MPSO
    多目标粒子群的matlab程序,文中设置了两个目标,f1和f2,采用加权求解的方式(more goals in Matlab PSO procedures, the text set up two goals, f1 and f2. using the weighted solution!)
    2006-06-09 08:35:59下载
    积分:1
  • RM
    说明:  计算两组向量之间的旋转矩阵。输入参数为在两个不同坐标系中的同名向量(模为1),返回参数是一个3X3的旋转矩阵。(The function of RM realize the rotation between two sets of vectors, whose magnitude are 1, defined in two different refrence frames. Input parameters are two sets of vectors r and b, return value is a rotaton matrix.)
    2011-07-05 09:54:33下载
    积分:1
  • kfilter
    说明:  用于石油地震资料数字处理,包括 地震偏移(二维或三维)、滤波程序、重采样、具有很广的应用前景,还可以移植到其他的工程领域。(oil for digital processing seismic data, including seismic migration (2D or 3D), filtering procedures, re-sampling, have a very broad application prospects, but also can be transferred to other engineering fields.)
    2006-03-06 11:20:40下载
    积分:1
  • 字信号处理上机作业
    说明:  数字信号处理DSP中,DFT离散傅里叶变换等上机作业。(In digital signal processing DSP, DFT discrete Fourier transform.)
    2020-05-10 20:54:48下载
    积分:1
  • FFT_16pt
    利用MATLAB实现了16位快速傅立叶变换,并与自包含函数进行了比较。(The 16-bit Fast Fourier Transform is realized by using MATLAB and compared with the self-contained function.)
    2020-06-18 10:40:02下载
    积分:1
  • synchrosqueezing-master
    说明:  同步压缩变换工具箱,十分强大,学习时频变换的好帮手(Synchronous compression transformation toolbox, very powerful, good helper for learning time-frequency transformation)
    2021-04-23 21:08:47下载
    积分:1
  • SOAmodel
    本人编写的半导体光放大器物理模型仿真程序。(I prepared the physical model of semiconductor optical amplifier simulation program.)
    2008-04-21 23:06:54下载
    积分:1
  • (Calculus-.7ed)-.James.Stewart
    世界上最好的微积分教材,搞程序的,研究的,数学的都应该了解,这个是James.Stewart的Calculus第七版,英文原版,彩色的,值得珍藏。(The world' s best calculus textbook, engage in programs, research, mathematics should understand that this is James.Stewart seventh edition of Calculus, English original, colorful and worth treasuring.)
    2013-08-09 14:32:08下载
    积分:1
  • 696518资源总数
  • 104360会员总数
  • 40今日下载