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三次样条插值的一个小程序
- 最近自己在做课后习题在做数值分析的一个课后作业题时自己写了这个三次样条插值求函数近似值,运行调试时提示没有错误,课就是结果不正确,谢谢各位大侠帮帮。。
用matlab编写的实现Lagrange插值函数
- 用matlab编写的实现Lagrange插值函数和三次样条插值函数,输入值为x向量和对应的y向量,输出函数图像,Matlab prepared with the realization of Lagrange interpolation function and cubic spline interpolation function, type the value of x vector and the corresponding y vector, the output function of
sanciyangtiaochazhi.rar
- 三次样条插值,输入边界条件1: 已知两端的一阶导数 2:两端的二阶导数已知,默认:自然边界条件\n求出三次样条插值函数,Cubic spline interpolation, type 1 boundary conditions: known at both ends of the first order derivative 2: at both ends of the second derivative is known, by default: the natural boundary c
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- C语言版本三次样条插值,介绍了三次样条插值函数如何计算的代码,可以在TC上直接运行-C language version of cubic spline interpolation, cubic spline interpolation described how to calculate the function of the code, you can run directly on TC
spline 三次样条差值函数
- 三次样条差值函数,用于插值、曲线,曲面拟合,数据拟合
scyt
- 三次样条插值函数,可以用于计算插值,一阶导数,二阶导数-Cubic spline interpolation function can be used to calculate the interpolation, first derivative, second derivative
s
- 计算三次样条插值函数-Calculation of cubic spline interpolation function
aa89
- 用VB程序编写的数值分析三次样条插值函数。-Programming with VB Numerical Analysis of cubic spline interpolation function.
sample
- 三次样条插值函数的三弯矩法,精度较高,值得一看-Cubic spline interpolation function of the three moment method, high accuracy, see
matlab
- 运用三次样条插值函数法对一条已知的折线进行圆滑(编程实现)-The use of cubic spline interpolation function of a line known for sleek (Programming)
sanciyangtiaochazhi
- 三次样条插值函数,非常有用的程序代码,可以学习一下三次样条插值的思想-cubic spline interpolation
threesplinebezier
- 设计签名 三次样条插值函数 贝塞尔曲线 光滑曲线-Design Signature cubic spline interpolation function is a smooth curve of Bezier curves
cspline
- 通用三次样条插值函数,可求解离散点的三次样条插值-General cubic spline interpolation function, can solve the discrete points of the cubic spline interpolation
三次样条插值试验品_by婞
- 能够实现双三次样条插值,是图像处理中的常用函数。(Bicubic Spline Interpolation)
matlab---三次样条插值
- 用于计算三次样条函数的插值,编程计算样条函数,误差较小,光滑性比较好(Three spline interpolation)
ytcz3
- 三次样条插值和Runge-Kutta 4阶算法,输入任意函数,调用该函数,可得结果(Three cubic spline interpolation, input any function, call the function, can get the result)
三次样条函数插值
- 3次样条插值的c++代码实现,包括原理说明,代码实现等(C++ code implementation of 3 spline interpolation)
算法2三次样条插值
- 在matlab中实现三种边界条件下的三次样条插值,以龙格函数为例(n the MATLAB, we implement three spline interpolation under three boundary conditions, taking Runge function as an example.)
MATLAB三次样条插值函数
- 为了分析材料的热加工性能,需要用到三次样条函数对应力应变速率曲线进行插值,从而计算应变速率敏感指数
样条插值
- 样条插值的研究背景,样条函数的力学意义,三次样条插值多项式的构造,一般的插值问题(Research background of spline interpolation, mechanical meaning of spline function, construction of cubic spline interpolation polynomials, general interpolation problems)