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Description: 本程序实现各种算法的数据拟和，插值，解微分方程的功能，-the program algorithms to the data and, interpolation, the function of differential equations solution,
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Size: 142316 |
Author: 刘红梅 |
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Description: 计算方法-二次拟合曲线-物质浓度
适合一般大学2年级学生学习或编程练习用。-calculation - quadratic curve-concentration material suitable for general university two-year students learning or practicing with programming.
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Size: 46718 |
Author: 赵旭 |
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Description: 这是计算机拟和方法的例程集锦,对数学计算和建模非常有用.
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Size: 6047 |
Author: yanggang |
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Description: matlab的拟合工具包，很是好用
有课件，以及相关的源码等等～
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Size: 340199 |
Author: liangmin |
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Description: 最小二乘法曲线拟合，其中spir0.c存放主函数，编译后运行该文件即可，该程序用vc语言实现。
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Size: 1126 |
Author: fred |
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Description: 最小二乘法拟合 最小二乘法拟合
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Size: 255128 |
Author: huchaotj |
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Description: 在c8051f015单片机上实现最小二乘法曲线拟合算法，开发环境是KEIL 7.50.
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Size: 45889 |
Author: czay3j704 |
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Description: matlab曲线拟合程序，可以得到函数具体解析式（多项式及精度）
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Size: 330506 |
Author: 牛犇 |
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Description:
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Size: 20480 |
Author: 刘辉 |
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Description: matlab的拟合工具包，很是好用
有课件，以及相关的源码等等～
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Size: 339968 |
Author: liangmin |
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Description: 在c8051f015单片机上实现最小二乘法曲线拟合算法，开发环境是KEIL 7.50.-C8051f015 realize single-chip microcomputer in the least squares curve fitting algorithms, the development environment is KEIL 7.50.
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Size: 46080 |
Author: czay3j704 |
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Description: matlab曲线拟合程序，可以得到函数具体解析式（多项式及精度）-matlab curve fitting procedures, can be a specific analytical function (polynomial and precision)
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Size: 329728 |
Author: 牛犇 |
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Description: 直线拟合与多项式拟合
涉及：《数值计算》等相关课程的基础内容
共两个例子，分别是直线拟合与多项式拟合。
转载自百思论坛
http://www.baisi.net/thread-1270848-1-1.html-Straight-line fitting and polynomial fitting involved: Numerical Calculation and so on the basis of content-related courses were two examples, namely, fitting a straight line and polynomial fitting. Reprinted from Best Forum http://www.baisi.net/thread-1270848-1-1.html
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Size: 90112 |
Author: 杨一鸥 |
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Description: 简单的讲，所谓拟合是指已知某函数的若干离散函数值{f1,f2,…,fn}，通过调整该函数中若干待定系数f(λ1, λ2,…,λ3), 使得该函数与已知点集的差别(最小二乘意义)最小。如果待定函数是线性，就叫线性拟合或者线性回归(主要在统计中)，否则叫作非线性拟合或者非线性回归。表达式也可以是分段函数，这种情况下叫作样条拟合。-Simply speaking, the so-called fitting refers to a function known to a number of discrete function values (f1, f2, ..., fn), by adjusting the number of undetermined coefficient function f (λ1, λ2, ..., λ3), makes the function and known points of difference (least squares significance) the smallest. To be determined if the function is linear, is called linear regression or linear regression (mainly in the statistics), otherwise known as non-linear fitting, or nonlinear regression. Expressions can also be a sub-function, this case is called spline fitting.
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Size: 6144 |
Author: nancy |
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Description: 在matlab环境下能进行各种曲线拟合的算法，非常好。-In the matlab environment to conduct various kinds of curve fitting algorithms, very good.
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Size: 6144 |
Author: 章岩行 |
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Description: 插值与拟合程序.matlab学习毕业设计必用.-Interpolation and fitting procedures. Matlab graduate study design must be used.
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Size: 179200 |
Author: lilei |
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Description:
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Size: 1024 |
Author: fewaf |
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Description: 基于VC++的曲线拟合。包括直线拟合，多项式拟合，对数拟合-the line nihe base of VC++
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Size: 3075072 |
Author: 王傲能 |
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Description: 用matlab来解决数据拟合问题，包括四个例子程序和一个ppt-Data fitting using matlab to solve problems, including four examples of procedures and a ppt
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Size: 179200 |
Author: fyc |
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Description: 提取直线，圆,使用的是计算快速的matlab平台，对图形图像处理挺有帮助的-line ellipse nihe ,you can try it!matlab yuan dai ma
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Size: 81920 |
Author: star |
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