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多项式最小二乘法
- 多项式最小二乘法 三弯矩插值法 lagrange多项式插值 多项式最小二乘法 龙贝格积分法 分段线性插值 三转角插值 这些是数值分析中常用的集中经典方法，运用matlab展示出来！-least squares polynomial interpolation three Moment Hangzhou polynomial interpolation polynomial least-squares method Long Bagby integration piec
FEM_gauss
- 有限元分析作业源码, piecewise单元,积分 高斯近似算法两种，并计算最小势能-Finite Element Analysis Operating source, piecewise unit, integral Gaussian approximation algorithm for two, and calculation of minimum potential energy
2Dlineintegral
- PIECEWISE_EVAL: evaluates a piecewise function of x usage: y = PIECEWISE_EVAL(x,breakpoints,funs) arguments (input) x - vector or array of points to evaluate though the function breakpoints - list of n breakpoints, -inf and +inf are implic
MATLAB实现拉格朗日、分段线性、三次样条三种插值的方法
- MATLAB实现拉格朗日、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,MATLAB realization of Lagrange, piecewise linear, cubic spline interpolation in three ways, changing the number of nodes, interpolation of three preliminary analysis of the results
MS-PiecewiseSmooth
- 分段光滑的MUMFORD--SHAH图像分割算法，MATLAB。实现了图像分割-Piecewise smooth -the MUMFORD- SHAH image segmentation algorithm, MATLAB. The realization of the image segmentation
display
- a MATLAB program which reads files defining a piecewise constant triangulation of data, and displays a corresponding 3D surface. -a MATLAB program which reads files defining a piecewise constant triangulation of data, and displays a corresponding
chebfun_v2_0501
- The chebfun project is a collection of algorithms, and a software system in object-oriented Matlab, which extends familiar powerful methods of numerical computation involving numbers to continuous or piecewise-continuous functions. It also implements
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
piecewise
- piecewise in matlab to adjust the image enhancement
squarepot
- Compute resonances of a one-dimensional piecewise-constant potential.
work
- 数值计算中Lagrange插值，分段线性插值和三次样条插值源程序，可直接调用-Numerical calculation of Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation source code can directly call the
mpt_ver262
- 多参数规划工具箱用来计算约束线性及分段仿射系统控制器的最优显式解。-multi-parametric toolbox(MPT)is a matlab toolbox for computing explicit optimal orsub-optimal feedback control laws for constrained linear and piecewise affine systems.
ShuZhiFenXi4
- 单位圆的内插实现，里面有4种内插算法：拉格朗日插值、牛顿插值、分段线性插值、分段样条插值、以及插值误差范数估计-Interpolation to achieve the unit circle, which has four kinds of interpolation algorithms: Lagrange interpolation, piecewise-linear interpolation, sub-spline interpolation, as well as Norm inte
PWL
- 1D signal:Identification of PieceWise Linear by multiple regression MORLIER Joseph
piecewise_linear_fitting
- 对两组离散数据进行分段线性拟合,并显示拟合结果-piecewise linear fitting of two sets of discrete data
shuzhifenxi
- 数值分析的实验，拉格朗日、分段线性、三次样条等-Analysis of the experiment, Lagrangian, piecewise linear, cubic spline, etc.
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.
Drawing
- 自定义函数画图软件，软件的函数输入部分分为4部分，针对的是4个分段函数，当然也可以扩展为5段，六段，如果你的函数不用分段，那就只用在第一个edit里面写下你的函数表达式即可，同时要在后面写出x的范围，和cftool里面的custom equation一样，只能用matlab语法规范的函数表达式，即你不要写2x而是2*x，不要把我们的数学表达式和matlab表达式搞混淆了。从gif可以看出，在第一个edit输入不同的函数，有多项式函数，指数函数，三角函数，对数函数，axes都能有正确的图形，另外用
piecewise-linear
- Digital image processing, polygonal approximation piecewise-linear method
Piecewise-linear-interpolation
- 使用分段线性插值算法对数据进行内插，有效的避免了高次插值时产生的龙格现象。-Using piecewise linear interpolation of data interpolation algorithm, effectively avoids the high order interpolation when the runge phenomenon.