搜索资源列表
circfit
- 这是本编写的一个基于均值法的圆拟合程序，可以直接使用-This is the preparation of a law based on the average circle fitting procedures, can be directly used
CircleSim
- 实现了圆拟合的功能，效果比较好，可以下来试一下。有问题联系我-To achieve the function of the circle fitting, the effect is better, you can try it. There are problems contact me
sjnh
- 数据拟合matlab代码，本人认为很好用，希望对大家有用-Data fitting matlab code, and I think that is useful, hope for all of us! ! !
displacement
- 基于粒子群优化的最小二乘支持向量机算法，主要用于对数据进行拟合预测-Based on particle swarm optimization least squares support vector machine algorithm, mainly used for data fitting forecast
polyval2d
- 利用polyval2d函数可以得出polyfit2d拟合的三维曲面的函数的系数矩阵-use polyval2d function to get fit function created by polyfit2d coefficient matrix
sandiansanweichazhi
- 散点的三维曲面拟合，其中x、y、z都用矩阵表示，可以直观x、y、z之间的关系。-The scatter the 3D surface fitting
newpronysvd
- 用指数的形式拟合时域内的数据，得到衰减因子和频率
数据拟合
- 该matlab程序是数学中的经典程序，可应用于工程中的数据拟合。(The matlab program is a classic procedure in Mathematics)
线性回归
- 简单的线性回归模型的matlab程序，可修改矩阵的相关数据。(Simple linear regression model)
曲线拟合
- 曲线拟合：通过给定的一组二维坐标点，利用线性代数中矩阵求逆的知识，从这些数据中找出规律性，预测原函数f（x)的表达式，以消除所给数据的局部波动。一次拟合出来的函数图像是直线，二次拟合出来的图像是抛物线。两者相比，二次拟合逼近程度更高。(curve fitting through a given set of two-dimensional coordinates, using the inverse matrix in linear algebra knowledge, find out the
拟合曲线
- 鼠标点击任意两点，两点之间进行直线拟合，继续点击，增加点的数目，多点之间进行多次插值拟合(Mouse click any two points, between two points to a straight line fitting, continue to click, increase the number of points, multiple points between multiple interpolation fitting)
GRNN1
- 本代码利用建立广义神经网络可用来进行拟合和预测(This code applies to forecasting)
插值与拟合
- 采用matlab进行插值与拟合的相关计算的源代码。(The source code for the calculation of the interpolation and fitting is carried out by MATLAB.)
M-ANFIS
- 通过自适应模糊神经网络进行拟合数据，具有良好的精度要求(Fitting data through adaptive fuzzy neural network)
yuanzhui
- 圆锥的拟合，三维点云数据的拟合，关于曲面重构，曲面拟合，曲面的特征提取，对圆锥点云数据的一个网格化(Conic, fittingFitting of cones, fitting 3D point cloud data, surface reconstruction, surface fitting, surface feature extraction, and gridding of conical point cloud data.)
china
- 关于中国新型肺炎数据的带防疫措施的SEIR模型，并拟合数据(SEIR model with epidemic prevention measures)