搜索资源列表
spline
- 三次样条函数插值，用于数值计算；内部有高效的子程序。已经写出的样条函数：自然样条；边界导数限定样条。-The program is used in Cubic spline interpolation for numerical calculation,with efficient internal subroutine. It has been written some spline functions: natural spline the boundary derivative qu
newton
- f(x)=1/(1+25*x^2),-1<x<1,在n=5,10,15,20时 牛顿插值误差计算，样条误差计算-F (x) = 1/(1+ 25* x ^ 2), 1<x<1, when n = 5,10,15,20 Newton interpolation error calculation, spline error calculation
Spline3
- 三次样条曲线插值程序，含注释，采用第一类边界条件。-Cubic spline interpolation procedure, including the Notes, the first boundary condition.
Lagrangian
- 通过上机实现拉格朗日、牛顿和三次自然样条三种插值算法，了解并掌握拉格朗日、牛顿和三次自然样条三种插值算法的内涵。通过动态演示曲线生成全过程，分析并比较三种插值算法的优缺点，深刻理解这些算法。-Lagrange, Newton-on and three natural spline the three interpolation algorithm, to understand and grasp the meaning of Lagrange, Newton, and three natural
Three-times-spline-curve
- 三次样条曲线插值，根据参数来改变曲线的形状。并且标记参数的坐标。-Three times spline curve interpolation, to change the curve according to the shape parameters. Coordinate and mark parameters
spline3
- 三次样条matlab实现，插值就是已知一组离散的数据点集，在集合内部某两个点之间预测函数值的方法-Cubic spline matlab realize, interpolation is known to a discrete set of data points in the set between two points within a prediction function value method
fortran-for-bspline
- B样条函数插值，可以利用它对一些曲线进行光滑的插值-B-spline interpolation, we can use it to some smooth curve interpolation
trizj
- trizj.m为三转角法插值逼近三次样条函数-trizj.m corner of France for the three cubic spline interpolation function approximation
compute-method-word
- 三次差值样条，和牛顿插值法。还有一个实例，附加程序。-Cubic spline difference, and Newton interpolation. And one instance, additional program.
CSpline
- 利用Cardinal绘制样条曲线。传入控制点坐标生成插值点坐标-Cardinal Line
vanish
- 立方B样条小波均值插值实现，适用于一维信号，此外还有消失矩的一些应用实例-Cubic B-spline wavelet interpolation realize average for one-dimensional signal, in addition to a number of vanishing moments Application
vanish
- 立方B样条小波均值插值实现，适用于一维信号，此外还有消失矩的一些应用实例-Cubic B-spline wavelet interpolation realize average for one-dimensional signal, in addition to a number of vanishing moments Application
code
- 分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近-Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method
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
Xu_shiliang_Program
- 各种插值，和多次函数，样条函数拟合的程序，非常实用。-Various interpolation, and multiple functions, spline fitting procedures, very practical.
BsplineCurve
- B样条曲线，插值，OPenGL画插直曲线-B-spline curve interpolation, OPenGL curve interpolation straight draw
exp13_slopeConstrainedInterpolation
- 能约束斜率的二次样条Hermite插值 的源代码-Slope constrained Quadratic Spline Hermite Interpolation [J].
espl
- 第一、二、三种边界条件的三次样条函数插值、微商、积分。二元3点插值、二元全区间插值-First, second, all three boundary conditions cubic spline interpolation function, derivative, integral. Two yuan 3:00 interpolation, interpolation between the binary region
chazhi
- 利用三次样条曲线进行函数插值，程序可以直接调用，其中插值点的自变量应按升序排列-Using cubic spline function interpolation curve, the program can be called directly, the interpolation points of arguments should be in ascending order
BSpline
- 程序实现二次B样条平滑，三次B样条平滑；二次B样条平滑后节点插值-Program to achieve the second B-spline smoothing, cubic B-spline smoothed after the second B-spline interpolation smooth node