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实验2-插值与拟合
- 1、掌握用MATLAB计算拉格朗日、分段线性、三次样条三种插值的方法，改变节点的数目，对三种插值结果进行初步分析。 2、掌握用MATLAB作线性最小二乘的方法。 3、通过实例学习如何用插值方法与拟合方法解决实际问题，注意二者的联系和区别。-1. Grasp by matlab calculating Lagrange, segement linear, 3rd order spline these 3 interpolation method. Analisize the 3 interpola
lu_bs_lsm
- lu 分解 b样条曲线，贝齐儿曲线等等的 matlab实现，非常实用-decomposition b-spline curves, curve gemfibrozil abuse etc. Matlab achieve very practical
zhp20060416
- 任意给定点坐标，可以拟合出B样条曲线，用Matlab写的，算法明确。-arbitrary coordinates to the spot, could fit the B-spline curves, using Matlab written in the algorithm clear.
edege_detection
- 基于小波变换模极大的多尺度图像边缘检测matlab源代码，该算法采用的是样条小波，为了更好的检测边缘，用多孔算法代替了mallat算法。该算法和mallat快速算法主要区别： 1 多孔算法不需要抽取偶数样本，所以奇异检测定位更准确，相应的重构是不需要插零。2 多孔算法需要对滤波器进行伸缩。-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code, The algori
spline3
- 一个完整的通用3次样条插值算法的matlab源代码，有调用方法的举例.-integrity of a common 3-spline interpolation algorithm in Matlab source code, a method call, for example.
cubic_spline
- 三次样条插值的MATLAB程序（三弯矩方程）-Cubic Spline Interpolation MATLAB (3 Moment equation)
lbbsplines
- 这是在数值计算时经常用的样条插值的程序，能够在在MATLAB环境下直接运用。-This is the numerical calculation frequently used spline interpolation procedures in the MATLAB environment direct use.
yangtiao
- 用样条拟和函数，拟和函数。Matlab编程-used to be and the kind of function, and to function. Matlab programming
jijie
- 计算机图形学关于B－样条和Bezier曲线的matlab程序-computer graphics on the B-spline and Bezier curve Matlab procedures
Bsplin
- 计算B样条基的C程序，可以直接在matlab里调用-calculation of the B-spline - based C program can directly call the Matlab Lane
okokokok
- 几个数值分析类MATLAB程序,内容如下:拉个朗日插值,三次样条插值法 ,NEWTON插值,hermite插值,mewton形式的hermite插值,平方根法-several types of numerical analysis computer program, which reads as follows : Take a Long Day interpolation, cubic spline interpolation, Newton-interpolation, Hermite
Code
- 用matlab编写的线性插值，最近邻域插值，和双三次样条插值。-using Matlab prepared by the linear interpolation, the recent neighborhood interpolation and bicubic spline interpolation.
matlab2
- MATLAB的帮助介绍 MATLAB的帮助窗口 MATLAB的命令窗口帮助用法 MATLAB的高级应用 MATLAB在高等代数中的应用 MATLAB在高等数学中的应用 MATLAB的绘图简介 MATLAB的图形窗 绘制三维图形 专用图形简介 绘制二维图形 MATLAB中的样条函数工具箱简介
matlab3
- matlab样条工具箱介绍包括： 三次插值样条函数 PP形式的样条函数的构造及操作 B形式样条函数的构造和应用 其他函数 举例
spline
- matlab写的B样条函数的计算，计算插值点的值
SF_Spline
- 基于matlab的三次样条插值算法程序
bfunction
- 在matlab环境下，实现用Ｂ样条函数构造小波函数的源程序，经仿真，正确
二次最优轨迹规划
- 基于遗传算法的最优时间Ｂ样条轨迹，复现文章3.6节中的分析(The time-optimal B-spline trajectory based on genetic algorithm. This programme recurrences the analysis in section 3.6 of this paper)
order
- matlab阶次分析，matlab实现的阶次分析算法，用于变转速机械故障特征提取，可运行，包含寻找脉冲时刻，等角度时刻，数字跟踪滤波，样条差值等步骤(Matlab order analysis, the order analysis algorithm realized by MATLAB, is used to extract the fault features of variable speed machinery. It can be operated, including findin
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- matlab实现的阶次分析算法，用于变转速机械故障特征提取，可运行，包含寻找脉冲时刻，等角度时刻，数字跟踪滤波，样条差值等步骤(The order analysis algorithm realized by Matlab is used to extract the fault features of variable speed machinery. It can run, including searching for pulse time, equal angle time, digit