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sanciyangtiaoquxian
- 本程序利用三次样条差值函数编程得到顺滑的曲线.
sanciyangtiaoquxian
- 本程序利用三次样条差值函数编程得到顺滑的曲线.-This procedure using cubic spline to be smooth margin function programming curve.
three_spline
- 对于给定（n+1)个节点上的函数值，采用三次样条的方法进行差值，这是一个高阶的插值方法，它既有良好的收敛性又比较光滑。它实际上是由分段三次曲线连接而成，在接点处有2阶连续导数。-For a given (n+ 1) nodes on the function value, using cubic spline approach the margin, this is a high-order interpolation methods,
MATLAB
- 数值分析的实验程序，实现了牛顿迭代、样条差值等三种差值等数值分析方法的仿真。-Numerical Analysis of the experimental procedure, the realization of the Newton iteration, the margin three-spline difference numerical analysis methods such as simulation.
Raw
- 本程序能够实现RAW文件和BMP图像的均衡化处理，RAW文件转化为BMP，图像缩放（最近邻差值方式、双线性插值、三次B样条插值），两幅图像的相似度比较-This procedure can be achieved RAW image files and BMP balanced treatment, RAW files into BMP, image scaling (the margin nearest neighbor approa
szfxsy1
- 实验一：三次样条插值（P56，例6） 一、实验目的： 1) 掌握三次样条插值的运用 2) 了解拉格朗日插值在高次上的误差 二、实验环境：Matlab6.5 三、实验内容： 1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。 2）作原函数f(x)，拉格朗
fit
- 用差分方程或数值微分解决简单的实际问题。 实验3 插值与数值积分 l 插值问题提法和求解思路 l Lagrange插值的原理和优缺点 l 分段线性和三次样条插值的原理和优缺点 l 用MATLAB实现分段线性和三次样条插值 l 梯形、辛普森积分公式的原理及MATLAB实现 l 数值积分公式的误差——收敛阶的概念 l 高斯积分公式
Curve_Interplation
- 多种曲线差值方法, 如拉格朗日多项式差值, 贝塞尔曲线差值, 三次样条差值-A variety of curve difference methods, such as Lagrange polynomials margin, the margin Bezier curves, cubic spline difference
SecSample.m
- 标准的matlab二次样条差值程序，实用的代码-Standard quadratic spline difference matlab process and practical code
chazhi
- Language 求已知数据点的拉格朗日插值多项式 Atken 求已知数据点的艾特肯插值多项式 Newton 求已知数据点的均差形式的牛顿插值多项式 Newtonforward 求已知数据点的前向牛顿差分插值多项式 Newtonback 求已知数据点的后向牛顿差分插值多项式 Gauss 求已知数据点的高斯插值多项式 Hermite 求已知数据点的埃尔米特插值多项式 SubHermite 求已知数据点的分段
fenduanxianxingchazhi
- 分段线性样条差值的matlab仿真，用于数值计算-Piecewise linear spline margin matlab simulation, for the numerical calculation
sanciyangtiao-sanzhuanjiao
- 三次样条差值—三转角法的仿真，用于数值分析-Cubic spline difference- three corner simulation method for numerical analysis
sanciyangtiao-sanwanju
- 三次样条差值—三弯矩法的仿真，用于数值分析-Cubic spline difference- Three-moment method simulation for numerical analysis
fulltext2
- 利用自适应网格和B样条差值法实现图像配准，全英文版-The use of adaptive grid and B-spline difference method to achieve image registration, full English
Cubicspline
- 求三次样条差值函数S(x) 输入j的数目 再分别输入数据xj，yj。-Cubic spline function of order to the difference S (x) the number of input j, respectively, and then enter data xj, yj.
cubicsplineinterpolaton
- 本程序是关于三次样条差值算法的仿真，内容非常详细，希望能需要他的人有所帮助。-This program is on the cubic spline difference algorithm simulation, the content is very detailed, hope to those who need his help.
chazhiruanjianbao
- 这是一个涵盖了Newton插值、线性插值、分段差值、三次样条插值、Hermite插值的一个插值软件包。-This is a cover of the Newton interpolation, linear interpolation, piecewise difference, cubic spline interpolation, Hermite interpolation of an interpolation package.
PictureParticipate
- 图像插值程序，载入图像后可以进行变形处理，提供的差值方式包括最近邻插值、三次样条插值等。-Image interpolation process can be deformed after loading the image processing methods include providing the difference between the nearest neighbor interpolation, cubic splin
picture_interpolation_handle
- 包括几种基于多项式插值的图像处理matlab代码，包括双三次插值，样条差值等-Includes several image processing based on polynomial interpolation matlab code, including double-cubic interpolation, spline difference, etc.
spline3
- 新的三次样条差值算法，采用边界条件对数据进行插值，精度非常高(New three spline difference algorithm)