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15下载:
MATLAB实现拉格朗日、分段线性、三次样条三种插值的方法,改变节点的数目,对三种插值结果进行初步分析,MATLAB realization of Lagrange, piecewise linear, cubic spline interpolation in three ways, changing the number of nodes, interpolation of three preliminary analysis of the results
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2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序,2 Generation Wavelet indicated procedures classic 2-D wavelet
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基于Matlab编写的用于对数据进行插值分析和傅立叶变换的程序-Based on Matlab for the preparation of the data analysis and Fourier transform interpolation procedures
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一个简单的线性插值实例可以运算利用数值分析的函数-A simple linear interpolation example of computing the use of numerical analysis can be a function of
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Lagrange插值、Newton插值函数等插值函数,函数为数值分析课本上的例题。-Lagrange interpolation, Newton interpolation function, such as interpolation function, function for the numerical analysis of the textbooks on the sample questions.
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内容为matlab插值和拟合算法和数据分析算法,数据分析为回归分析-Says matlab interpolation and fitting algorithm and data analysis algorithms, data analysis for the regression analysis
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研一刚上完数值分析,自己写了几个算法的子函数,可以直接调用,参数的含意在文件中有说明,这五个算法分别是:拉格朗日插值,hermite插值,Newton插值,修正hamming算法,龙贝格加速算法。希望能够对大家有所帮助。-Kenichi just finished numerical analysis, himself wrote a number of algorithms Functions, you can directly call the meaning of the paramete
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数值分析中几种常用的插值算法的matlab源程序。-Numerical analysis of several commonly used source matlab interpolation algorithm.
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该算法集集中了数值分析当中几乎所有的插值算法,如牛顿法,艾特肯法,高斯法,样条函数法等,均在MATLAB(R2006@)中运行通过了。-The algorithm sets a numerical analysis which focused on almost all the interpolation algorithms, such as Newton' s law, Aitken law, Gauss law, such as spline function method, are
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MATLAB插值与数据拟合、样条插值与数值微积分、由已知数据拟合数学模型、信号分析与数字信号处理基础-MATLAB interpolation and data fitting, spline interpolation and numerical calculus, from the known data fitting mathematical model, signal analysis and digital signal processing-based
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MATLAB 中的插值程序,含说明与范例,并比较四种插值方法的结果。-MATLAB in the interpolation process, including descr iption and examples, and compare the results of four kinds of interpolation methods.
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数值分析课程设计,内附MATLAB源码和word,用三次样条插值设计中英文签名,双三次做改进;
采用交互式界面进行操作,用鼠标点击获取名字大致的数据点
三次样条插值算法:可产生二阶光滑度,即二阶导数连续签名图样-Numerical analysis of curriculum design, enclosing the MATLAB source code and the word, using cubic spline interpolation design in English a
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此为牛顿与拉格朗日插值算法的matlab程序,参照数值分析教程的公式编写,确定可用。-This is Newton and Lagrange interpolation algorithm matlab program, refer to numerical analysis tutorial to prepare the formula to determine the available.
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参加数学建模培训用的matlab教程,有基本用法,还有实例,一个星期之内可以学完,而且会用。
内容如下:
MATLAB入门
Matlab作图
线性规划
无约束优化
非线性规划
微分方程
最短路问题
行遍性问题
数据的统计描述与分析
回归分析
计算机模拟
插值
拟合
每讲都包含源码,完全可用。
希望大家多多支持,给个好评。
-Participate in the training of mathematical mod
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8下载:
算法大全 全书分30章及2附录(在MATLAB中实现)对常用数学算法进行汇总介绍。
主要包括:线性规划、非线性规划、动态规划、图与网络、排队论、对策论、层次分析法、插值与拟合、数据的统计描述和分析、方差分析、回归分析、微分方程建模、稳定状态模型、常微分方程解法、差分方程模型、马氏链模型、变分法模型、神经网络模型、偏微分方程的数值解、目标规划、模糊数值模型、现代优化算法、时间序列模型、存贮论、经济与金融的优化问题、生产与服务运作管理中的优化问题、灰色系统理论及其应用、多元分析、偏最小二乘回归以
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matlab经典算法源程序,包括插值与拟合、规划问题、绘图、解方程、数据分析等-classical algorithm matlab source, including interpolation and fitting, programming, drawing, solving equations, data analysis, etc.
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Numerical Methods Using Matlab (4th Edition),John H. Mathews (Author), Kurtis K. Fink (Author).This book provides a fundamental introduction to numerical analysis. This book covers numerous topics including Interpolation and Polynomial Approximation,
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该压缩包包含了3个数值分析实验题的matlab源码和实验报告。这3个实验分别是:1)多项式插值的振荡实验;2)三次多项式最小二乘拟合实验;3)常微分方程性态和R-K法稳定性实验。-The archive contains the experiment of the three numerical analysis matlab source code and lab reports. The three experiments are: 1) polynomial interpolation o
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涵盖了插值、数值微分、数值积分、非线性方程组求解、偏微分方程数值解法、数据统计和分析等方面的matlab常用算法程序。(Covers interpolation, numerical differentiation, numerical integration, nonlinear equations, numerical solutions of partial differential equations, data statistics and analysis and other asp
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关于利用matlab进行数据分析、解方程、规划问题、插值拟合问题的讲解与例程。(About MATLAB, data analysis, solving equations, planning problems, interpolation and fitting problems are explained and routines.)
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