搜索资源列表
多项式拟合曲线
- 应用一般多项式拟合曲线
ruanjianshixi
- lagrange差值，spline一阶差值，spline二阶差值，坐标平移，s曲线拟合，多项式拟合-Hangzhou margin, a spline bands margin spline second margin, coordinate translation, s curve fitting, polynomial fitting
最小二乘法直线拟合程序
- 此程序为vc程序源代码，而且是多项式拟合程序，具体做法是从一副图上读出离散或连续的点，拟合成直线或曲线。-procedure for vc source code, but is polynomial fitting procedures, the specific approach is a map read out discrete or continuous, straight line or be synthetic curve
duoxianshi
- 多项式拟合程序，开发环境，Jbuild2005-polynomial fitting procedures, development environment, Jbuild2005
duoxiangshinihe
- 计算方法中的多项式拟合 C++算法源程序-calculation method of polynomial fitting algorithm C source
2x
- 利用最小二乘法进行曲线的拟合,这是用多项式拟合曲线的源码!-using the least-squares method of curve fitting, which is the polynomial curve fitting source!
EOM
- 拉格朗日插值多项式拟合,牛顿插值多项式,欧拉方程解偏微分方程,使用极限微分求解导数（微分）,微分方程组的N=4龙格库塔解法,雅可比爹迭代法解方程AX=B,最小二乘多项式拟合,组合辛普生公式求解积分,用三角分解法解方程AX=B-Lagrange interpolation polynomial fitting, polynomial interpolation Newton, Euler equations partial differe
Legendre
- Legendre正交多项式拟合,可对任意曲线进行拟合-Legendre polynomial fitting, right arbitrary curve fitting
curve_drawup
- 用最小二乘法来解决曲线拟合问题。程序具有可扩展性，即拟合点与多项式拟合曲线（的次数）都作为程序的输入。-using the method of least squares curve fitting to solve the problem. Procedures can be expanded, that is fitting point polynomial curve fitting with the (number of) pr
nihe3
- 自己编写的多项式拟合程序，阶数可选择，里面含有一个数据文件，下载即可运行，使用过程中也可以用自己的数据。-themselves prepared polynomial fitting procedure, the option order, which contains a data file can be downloaded operation, the use of the process can also use their o
zxecf
- 最小二乘法的基本原理和多项式拟合，纯数学讲解，仅供理论学习参考。-The basic principles of least squares and polynomial fitting, pure mathematics to explain, only theoretical study reference.
matcom
- 070325 全部程序（多项式拟合标定、多种滤波方式）工件测量输出实际mm尺寸-070325 All procedures (polynomial fitting calibration, multi-filter approach) mm workpiece measuring the actual output size
zernike
- 演示zeinike多项式拟合的源程序，开发环境为matlabR2006b-Polynomial fitting zeinike demo source, development environment for matlabR2006b
C++实现最小二乘法一元回归和多项式拟合
- C++实现最小二乘法一元回归和多项式拟合(C++ to achieve the least squares method, one-way regression and polynomial fitting)
直角坐标系-zernike多项式波面拟合程序
- 最小二乘法进行泽尼克多项式拟合将离散数据点拟合成面型。(use the least square method to fit the wavefornt with zernike polynomials.)
多项式最小二乘法拟合
- 最小二乘法拟合多项式，效果非常好，与MATLAB的多项式拟合基本一样。亲自在STM32板子上跑过，几乎直接出来答案。用法简单，包含头文件然后直接调用即可，电脑或者开发板都可以直接跑。 注意！注意！注意！说三遍...拟合之后多项式的变量x其实是（X-a），a是输入数据点的均值。(The least square method fits the polynomial, and the effect is very good. .)
BP神经网络与多项式拟合曲线
- BP神经网络与多项式拟合曲线，数据统计描述，神经网络模型，概率统计建模的理论和方法。(BP neural network and polynomial fitting curve, data statistical descr iption, neural network model, probability and statistics modeling theory and method.)
曲线拟合
- 找出一大串数据，用一个函数进行逼近，或者拟合。使其误差尽可能小(Find a bunch of data, approximate it with a function, or fit it.Make the error as small as possible)
多项式和非多项式曲线拟合
- 多项式拟合在matlab中可以使用ployfit函数求解多项式系数，通过ployval函数求解拟合多项式在某数据点处的值(Polynomial and Non-polynomial Curve Fitting)
labview拟合
- labview的曲线拟合，包括线性拟合，多项式拟合，有输入有输出(Curve fitting of LabVIEW, including linear fitting, polynomial fitting, with input and output)