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Description: matlab工具箱（统计工具箱函数
优化工具箱函数
样条工具箱函数
偏微分方程数值解工具箱函数
）-Matlab Toolbox (Statistics Toolbox function optimization toolbox function spline function PDE Toolbox Numerical Solution Toolbox functions)
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Size: 43971 |
Author: 廖政 |
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Description: 计算三次样条插值函数-Calculation of cubic spline interpolation function
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Size: 1024 |
Author: lxw |
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Description: 3次样条插值的c++实现 主要针对图形应用而写，对函数已经给出详细的注释，只需要按照插值过程调用函数即可-3rd spline interpolation c achieve targeted at graphics applications written to function has been given detailed notes, only the need to process called interpolation function can be
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Size: 66560 |
Author: 周爽 |
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Description: 用VB实现多种数值插值方法。包括：接格朗日，有序函数，三次样条，有序表的检索法，插值多项式等七种插值法。-VB multiple numerical interpolation method. Including : Next granges and orderly function, cubic spline, orderly table retrieval, polynomial interpolation seven interpolation.
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Size: 3072 |
Author: 李春波 |
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Description: 7种插值算法的c++代码实现，1 拉格朗日插值(POLINT) 2 有理函数插值(RATINT) 3 三次样条插值(SPLINE(二阶导数值)->SPLINT(函数值)) 4 有序表的检索法(LOCATE(二分法), HUNT(关联法)) 5 插值多项式(POLCOE(n2), POLCOF(n3)) 6 二元拉格朗日插值(POLIN2) 7 双三次样条插值(SPLIE2)-seven interpolation algorithm to achieve the c code, a Lagrangian interpolation (POLINT) 2 rational function interpolation (RATINT) 3 cubic spline interpolation (SPLINE (second derivative numerical)-
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Size: 5120 |
Author: ldg |
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Description: 计算方法中三次样条插值函数的C++源程序-calculation method cubic spline interpolation function of the C source
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Size: 10240 |
Author: 王宝华 |
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Description: 这是一个三次样条插值函数实现的C代码。如果插值点需要改变，可以在程序中改定。-This is a cubic spline interpolation function of the realization of the C code. If interpolation points need to change, the procedures will change.
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Size: 1024 |
Author: 宋亚平 |
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Description: 自行编写的三次样条插值函数源代码，并针对具体问题编写了程序求解-prepared by the self-cubic spline interpolation function source code, and issue-specific procedures for the preparation of the
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Size: 2048 |
Author: charming |
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Description: 使用薄板样条函数，完成点对的非刚体配准方法。此类提供算法的封装。-use thin-plate spline function, the completion point of the non-rigid registration method. Algorithm for such packaging.
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Size: 2048 |
Author: 方宝玉 |
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Description: 用于直线拟合的matlab程序，用法请见函数内部的使用说明-linear fitting for the Matlab procedures, and applying the function see internal use
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Size: 1024 |
Author: 闰土 |
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Description: matlab工具箱（统计工具箱函数
优化工具箱函数
样条工具箱函数
偏微分方程数值解工具箱函数
）-Matlab Toolbox (Statistics Toolbox function optimization toolbox function spline function PDE Toolbox Numerical Solution Toolbox functions)
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Size: 44032 |
Author: 廖政 |
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Description: 最常用的三次样条插值函数，采用VB编写，它既满足一般实际问题的要求，而建立过程相对又不太复杂。-The most commonly used cubic spline interpolation function, the use of VB to prepare, both to meet the general requirements of practical problems, but also the process of establishing a relatively less complex.
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Size: 1024 |
Author: zzt |
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Description: 曲线拟合函数
三个函数，SPLine 调用另外两个。用时候直接调用SPLine函数，入口pList是已知离散点链表，pDestList是生成的点的链表。SM是在两个点中间插入点的数目，continue=0是采样点无规律，要求生成闭合曲线。-Curve fitting function of the three functions, SPLine call the other two. Spline used when a direct call function, the entrance is pList list of known discrete points, pDestList point is generated list. SM is based on two points between the number of insertion point, continue = 0 is a random sampling point, the requirements to generate closed curves.
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Size: 1024 |
Author: 张华安 |
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Description: 二次或三次B样条函数插值函数vc++实现-Secondary or three B-spline function interpolation function vc++ Realize
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Size: 3072 |
Author: xxt |
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Description: 问题：用三次样条插值法求节点的函数值。
算法描述：
1． 以 为参数变量的方法（三弯矩方程）
用二阶导数值
来计算S(x)。
首由有条件构造函数 的线性表达式，然后对 积分，在利用连续性得到三次样条函数S(x)在区间[ ]上的表达式
式中 是未知参数。
由第一类边界 ,导出关于 的三对角方程组
=
式中，
k=1,2,…n-1
,
求出 后再代入S(x)得到函数值。
-Question: using cubic spline interpolation method node function value. Algorithm Description: 1. That the parameter variables (three moment equation) used to calculate the numerical second derivative S (x). The first constructor from the conditional linear expression, and then on the points to be continuity in the use of cubic spline function S (x) in the interval [] where the expression is the unknown parameters. From the first category boundaries, derived on the tridiagonal equations where =, k = 1,2, ... n-1, obtained after the substitution S (x) be function values.
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Size: 1024 |
Author: wangyangyang |
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Description: 三次样条插值 MATLAB编程 可直接会出图像并输出样条函数-Cubic spline interpolation can be directly MATLAB programming will be the image and the output spline function
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Size: 10240 |
Author: niyang |
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Description: 利用三次样条函数对截断波形进行恢复。程序内部存有注释语句对三次样条和实现过程进行说明。包括有试验数据和结果对比图。-Using cubic spline function to recover truncated waveforms. Statements within procedures there are comments on the cubic spline and the implementation process are explained. Including test data and results comparison chart.
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Size: 44032 |
Author: 宫同举 |
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Description: 使用matlab来实现非正交二次样条二维二进小波的快速分解和重构-Using matlab to implement non-orthogonal quadratic spline two-dimensional fast dyadic wavelet decomposition and reconstruction
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Size: 4096 |
Author: lemon |
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Description: 用于函数逼近的径向基逼近和差值，是一个基础函数，包括高斯及二项式两种，可拓展到多个应用领域-Radial basis functions are use for function approximation and interpolation. This package supports two popular classes of rbf: Gaussian and Polyharmonic Splines (of which the Thin Plate Spline is a subclass).
The package also calculates line integrals between two points.
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Size: 9216 |
Author: 辛芳芳 |
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Description: SPLINE is a package of simple routines for setting up and evaluating splines and related functions, whose goal is either to
to interpolate given data exactly at a set of points
to approximate data over an interval.
There are a variety of types of splines available, including least squares polynomials, divided difference polynomials, piecewise polynomials, and various B, Bernstein, beta, Bezier, Hermite and Overhauser splines.
Also included are a set of routines that return the local "basis matrix", which allows the evaluation of the spline in terms of local function data.
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Size: 38912 |
Author: followtime |
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