Description: 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 piecewise linear interpolation three corner interpolation these numerical analysis is commonly used in concentrated classical method, using Matlab show! Platform: |
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Author:jasa |
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Description: 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 piecewise linear interpolation three corner interpolation these numerical analysis is commonly used in concentrated classical method, using Matlab show! Platform: |
Size: 27648 |
Author:jasa |
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Description: 数值分析B计算实习作业二：分别用分段线性插值、分段二次多项式插值、
分段三次多项式插值和三次样条插值对所给的数据进行细化
-Numerical Analysis of B calculated internship operation II: piecewise linear interpolation, respectively, sub-quadratic polynomial interpolation, sub-cubic polynomial interpolation and cubic spline interpolation of the data to refine Platform: |
Size: 2048 |
Author:madier |
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Description: vc下实现的分段线性插值、二次多项式插值、三次多项式插值、三次样条插值，并配有MATLAB测试程序-vc implementation of the piecewise linear interpolation, quadratic interpolation, cubic polynomial interpolation, cubic spline interpolation, and test procedures with MATLAB Platform: |
Size: 46080 |
Author:ck |
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Description: 主要是研究这方面内容：Piecewise-Polynomial Reconstruction-This code will produce two ASCII output files:
spline.out. This contains the polynomial coefficients in Taylor series form for each interval defined by the spline interpolation points.
spline.plt. The spline evaluated at the error evaluation points.
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Author:mcastle |
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Description: In mathematics, a spline is a special function defined piecewise by polynomials. In interpolating problems, spline interpolation is often preferred to polynomial interpolation because it yields similar results Platform: |
Size: 56320 |
Author:Guinivere |
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Description: 属于数值分析领域，三次样条插值是一个特殊的插值，它比其他插值的精度都要高。此为方法及算例-In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial called a spline. Spline interpolation is preferred over polynomial interpolation because the interpolation error can be made small even when using low degree polynomials for the spline. Thus, spline interpolation avoids the problem of Runge s phenomenon which occurs when using high degree polynomials.
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Size: 24576 |
Author:xue.Li |
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Description: 使用Farrow結構，片段二階多項式內插法。此法在1993被Erup在其paper(Interpolation in Digital Modems-Part 2)中提出，是以二階多項式內插法達到三階多項式內插的效果。-piecewise parabolic interpolation algorithm using Farrow structure. This method was proposed by Erup in 1993 in his paper "Interpolation in Digital Modems-Part 2". It uses second-order polynomial interpolation method to achieve the performance of third-order polynomial interpolation. Platform: |
Size: 2048 |
Author:Chung-Hao Wu |
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Description: 计算分段三次多项式插值的系数,计算三次样条插值函数的系数组M-Calculating the coefficients of piecewise cubic polynomial interpolation, cubic spline interpolation function calculating the coefficients M Platform: |
Size: 1024 |
Author:lsj |
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Description: AE反距离IDW、克里金Krige插值.txt
I显示方法.c
www.pudn.com.txt
三对角线追赶法.C
三样条插值函数算法，还包括其他的比如hermite等算法，很全.txt
二分法.c
分段线性插值.c
列主元元素消元.C
利用反距离平方加权插值算法建立规则格网在大数据量离散点数据的情况下，.txt
反距离加权插值，貌似不好用IDWUtil.java
埃特肯.c
复合梯形法.c
复合辛普森.c
弦割法.c
操作复数的类Complex.txt
操作矩阵的类 Matrix.txt
改进欧拉法.C
杜氏分解法.C
求解线性方程组的类 LEquations .txt
求解非线性方程组的类 NLEquations .txt
牛顿下山.C
牛顿插值多项式.c
牛顿迭代.c
秦九韶.c
简单迭代.c
系统.c
综合测评.c
计算数值积分的类 Integral .txt
进行插值的类Interpolation.txt
雅克比迭代.C
高斯消去法.c
龙格库塔方法.C
龙贝格算法.c-AE Inverse Distance IDW, kriging Krige interpolation. Txt
I display method. C
www.pudn.com.txt
Three diagonal pursuit method. C
Three spline interpolation algorithm, also includes other such hermite other algorithms, it is full. Txt
Dichotomy. C
Piecewise linear interpolation. C
Main-element element elimination. C
Using the inverse distance squared weighted interpolation algorithm for establishing regular grid of discrete points in the large amount of data in case of data,. Txt
Inverse distance weighted interpolation, seemingly bad IDWUtil.java
Aite Ken. C
Composite trapezoidal method. C
Composite Simpson. C
Chord cutting method. C
Operation plural class Complex.txt
Operation Matrix class Matrix.txt
Improved Euler method. C
Duchenne decomposition. C
Solving linear equations class LEquations. Txt
Solving nonlinear equations class NLEquations. Txt
Newton downhill. C
Newton interpolation polynomial. C
Newton iteration. C
Horner. C
Simple iteration. C
Systems. C
C Platform: |
Size: 60416 |
Author:songguanjun |
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Description: Lagrange公式求其插值多项式或分段二次Lagrange插值多项式-Lagrange formula to calculate the interpolation polynomial or piecewise two degree Lagrange interpolation polynomial
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Author:奋斗 |
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Description: 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 interpolation
Value, Hermite interpolation and cubic spline interpolation and least-squares curve fitting, polynomial fitting method, least squares optimization program has all the appropriate instructions and application examples Platform: |
Size: 271360 |
Author:唐小米 |
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Description: Chebfun is an open-source software system for numerical computing with functions. The mathematical basis is piecewise polynomial interpolation implemented with what we call “Chebyshev technology”. The foundations are described, with Chebfun examples, in the book Approximation Theory and Approximation Practice (L. N. Trefethen, SIAM 2013). Chebfun has extensive capabilities for dealing with linear and nonlinear differential and integral operators, and also includes continuous analogues of linear algebra notions like QR and singular value decomposition. The Chebfun2 extension works with functions of two variables defined on a rectangle in the x-y plane. Platform: |
Size: 1989632 |
Author:monchin |
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Description: 求解拉格朗日插值多项式、牛顿插值多项式、分段插值多项式，并能求出插值点的值。(The Lagrange interpolation polynomial, Newton interpolation polynomial and piecewise interpolation polynomial are solved, and the value of interpolation point can be calculated.) Platform: |
Size: 14336 |
Author:FFGGFF
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Search - piecewise polynomial interpolation