搜索资源列表
curfit
- 解基本的线性和非线性回归方程,进行曲线拟合,详情请看demo。-Solution of basic linear and non-linear regression, curve fitting, details demo.
fengbunihe
- 以最小二乘法进行曲线拟合 得到概率密度函数的参数-With the least squares curve fitting to get the parameters of the probability density function
p3
- 皮尔逊三型曲线,水文研究,曲线拟合,都可以看代码学习-this is the code of persion3
erciquxiannihe
- 二次曲线拟合 数值计算 C++源码 可直接运行-Quadratic curve fit C++ source numerical computation can be run directly
Least-squares-curve-fitting
- 最小二乘曲线拟合 输入数据和阶数 输出函数系数-Least-squares curve fitting and order input data output function coefficients
1
- LABVIEW的BP神经网络曲线拟合程序-the BP ANN exe based on LABVIEW
qinkaili_2_homework
- . 对于函数 f(x) = 1 1 + 25x 2 在区间 [− 1,1] 上取 x i = − 1 + 0.2i(i = 0,1,...,10),试求 3 次曲线拟合,试画出拟合曲线并输出方程。-For the function f (x) = 1 1+ 25x 2 in the interval taking xi =-1+ 0.2i (i = 0,1, ..., 10), Find the 3rd curve fitting [-1,1] on toge
FormYuChuLiShow
- 拉格朗日插值法进行曲线拟合插值,适合于按照曲线坐标进行相邻点进行插值-Perform interpolation Lagrange polynomial curve fitting, curve coordinates adapted to be adjacent interpolation points
Numerical-Analysis-programs
- 简单的数值分析程序,包括曲线拟合,数值积分,非线性方程求解以及微分方程求解(初值问题)-useful numerical analysis for engineers
bspline
- B样条曲线拟合程序,实现控制点求取一个合适的三次B样条,以及重新拟合的曲线,拥有良好的精确度-b-spline curve fitting procedures, implement control point to strike a fitting cubic B-spline, as well as re-fitting curves, better accuracy
curvefitting
- python实现曲线拟合,高斯噪声采样。-curve fitting with Gaussian noise sampling. python.
matlab--shuzhichuli
- 该代码为常见的数值分析,比如曲线拟合,预测,决策等。-The code is a common numerical analysis, such as curve fitting, forecasting, decision-making.
radbasexamples
- 神经网络中径向基函数RBF用于曲线拟合。这是一个应用RBF的具体例子。-Neural networks of radial basis function RBF for curve fitting. This is a concrete example of an application of RBF.
radbasexamples3
- 神经网络中径向基函数RBF用于曲线拟合。这是另一个应用RBF的具体例子。-Neural networks of radial basis function RBF for curve fitting. This is a concrete example of another application RBF.
tpid
- QT,C++,PID,温控PID,PID模拟器,曲线拟合,最小二乘法-QT, C++, PID, temperature PID, PID simulator, curve fitting, least square method
opencv-doc
- 图像数据操作(内存分配与释放,图像复制、设定和转换) 图像/视频的输入输出(支持文件或摄像头的输入,图像/视频文件的输出) 矩阵/向量数据操作及线性代数运算(矩阵乘积、矩阵方程求解、特征值、奇异值分解) 支持多种动态数据结构(链表、队列、数据集、树、图) 基本图像处理(去噪、边缘检测、角点检测、采样与插值、色彩变换、形态学处理、直方图、图像金字塔结构) 结构分析(连通域/分支、轮廓处理、距离转换、图像矩、模板匹配、霍夫变换、多项式逼近、曲线拟合、椭圆拟合、狄劳尼三角化)
AR-model
- 时间序列分析是根据系统观测得到的时间序列数据,通过曲线拟合和参数估计来建立数学模型的理论和方法-auto regression model
Data-fitting
- 数据拟合 interp1 - 一元函数插值 spline - 样条插值 polyfit - 多项式插值或拟合 curvefit - 曲线拟合 caspe - 各种边界条件的样条插值 casps - 样条拟合(没有) interp2 - 二元函数插值 griddata - 不规则数据的二元函数插值 *interp - 不单调节点插值 *lagrange - 拉格朗日插值法- Data fitting interp1- one yu
mihanshuhuigui
- VB写的幂函数曲线拟合,并得出回归方程,在网上下载的源码基础上做了修改,加了注释,画出曲线图,并得出回归方程和R值。-VB write power function curve fitting, and draw regression equation based on the Internet to download the source code has been modified on, add comments, draw graphs, and draw the regression
dpdv2_0421
- 预失真查找表工具,matlab,gui图形工具,可以改变曲线生成二进制代码,鼠标改变曲线拟合工具-Predistortion lookup table tool, matlab, gui graphical tools, you can change the curve to generate a binary code, the mouse to change the curve fitting tool