搜索资源列表
2012211023
- 利用牛顿插值法跟三次样条法拟合函数曲线（样本点为11个）-Newton interpolation with a cubic spline fitting function curve
CubicSpline
- 三次样条插值法（CubicSpline）模拟曲线-Simulation curve of the cubic spline interpolation method (CubicSpline)
Cubic-spline-interpolation
- 选择一曲线，本实例为正弦曲线，实现三次样条的插补-Select a curve, the instance of a sinusoidal curve, cubic spline interpolation
Cubic-Spline-interpolation
- 用三次样条插值法对少量样点进行插值计算和曲线拟合-Use Cubic Spline interpolation method to compute and fit the curve.
Cublic-spline-interpulation
- 三次样条插值（简称Spline插值）是通过一系列形值点的一条光滑曲线，数学上通过求解三弯矩方程组得出曲线函数组的过程。-Cubic spline interpolation
Ch4_spline_interpolation
- 计算方法，曲线拟合，插值法，三次样条插值，自己编的程序，最终生成图像。-Calculation methods, curve fitting, interpolation, cubic spline interpolation, own procedures, the resulting images.
chazhi
- 详细介绍了matlab插值与拟合方法，包括拉格朗日多项式插值、牛顿插值、分段线性插 值、Hermite 插值和三次样条插值和曲线的最小二乘拟合、多项式拟合方法、最小二乘优化所有程序均有相应的说明与应用实例-Details of the matlab interpolation and fitting methods, including Lagrange polynomial interpolation, Newton interpolation, piecewise linear inte
nihe
- 拟合多项式，包括了四种方法（多项式相关系数的计算方法(多项式形式1)）、(最小二乘法曲线拟合)、（三次样条插值（自然边界条件））。-Fitting polynomial
sancihanshu
- 三次样条函数插值,介绍曲线插值等,可以简单看看,具体情况具体在分析-SANCI
test_new
- 用matlab编程实现三次样条插值拟合曲线-Cubic spline interpolation curve fitting using matlab programming
smoth
- 曲线数据三次样条平滑 X 一维实数组，存放数据点的横坐标 Y 一维实数组，存放数据点的纵坐标 !DY 一维实数组，存放数据Y的测量误差-Cubic spline smoothing curve data X one-dimensional real array, store data points abscissa
sanciyangtiaofa-VB
- 三次样条和最小误差法进行曲线拟合，VB代码-Three times spline and least error method for curve fitting
interp2
- 早期工程师制图时，把富有弹性的细长木条（所谓样条）用压铁固定在样点上，在其他地方让它自由弯曲，然后沿木条画下曲线。成为样条曲线 三次样条插值（简称Spline插值）是通过一系列形值点的一条光滑曲线，数学上通过求解三弯矩方程组得出曲线函数组的过程。-Early engineer drawings, the flexible elongated wood (so-called spline) by the weight fixed on the sample, it is free to fle
Newton-SSpline
- 观察高次插值多项式的龙格现象： 给定函数f(x)=1/(1+25x^2)(-1<x<1).取等距节点，构造牛顿插值多项式N5（x）和N10（x）及三次样条插值函数S10（x）。分别将三种插值多项式与f（x）的曲线画在同一坐标系上进行比较-Observation of high order polynomial interpolation Runge phenomenon: the given function f (x) = 1/(1+25x ^ 2) (- 1 <x<
cubic_spline_wavelet_interpolation
- 三次样条插值（简称Spline插值）是通过一系列形值点的一条光滑曲线，数学上通过求解三弯矩方程组得出曲线函数组的过程。本函数中采用第一类边界值-Cubic spline interpolation (referred Spline interpolation) through a series of key points of a smooth curve, mathematically by solving the three-moment equations derived curve fu
Fitting
- 曲线拟合软件，使用最小二乘法，三次样条法，可以将图片上的曲线拟合成公式-Curve fitting software, using a least squares method, cubic spline method, the picture on the curve can be fitted to equation
Spline
- 三次样条插值，适用matlab。三次样条插值是通过一系列形值点的一条光滑曲线，数学上通过求解三弯矩方程组得出曲线函数组的过程。-Cubic spline interpolation for matlab. Cubic spline interpolation through a series of key points of a smooth curve, mathematically by solving the three moment equations derived curve fun
csfit
- 求解三次紧压样条曲线，其中给出了一阶导边界。并用polyval命令画出三次样条插值-The three-order compacted spline curve is solved, and the first order derivative boundary is given. And use the polyval command to draw cubic spline interpolation
test71
- 三次样条插值Cubic Spline Interpolation（简称Spline插值）是通过一系列形值点的一条光滑曲线，数学上通过求解三弯矩方程组得出曲线函数组的过程。(New three spline interpolation)
nritibnl-task-operates
- 在三次样条中,要寻找三次多项式,以逼近每对数据点间的曲线,(In cubic spline, the search of a cubic polynomial to approximate curve between each data points,)