资源列表
DecisionTree
- 本程序是利用python写的一个决策树算法，通过该例子可以实现简单的决策树处理，也可以学习决策树算法的基本思想。-This procedure is to use python to write a decision tree algorithm, this example can be achieved by a simple decision tree processing, you can also learn the basic idea of the decision tree alg
K-means
- 本程序是用python写的一个K均值算法，通过该算法可以学习一python实现算法的流程，以及学习该算法的使用。-The program is written in python a K-means algorithm, the algorithm can learn a python algorithm implementation processes, and learning to use the algorithm.
KNN-implement-by-python
- 该程序是用python编写一个K近邻算法，通过该例子可以掌握K近邻算法，是学习数据挖掘的一个高效的算法。-The program is written in python a K-nearest neighbor algorithm, this example can grasp the K-nearest neighbor algorithm, a learning data mining and efficient algorithms.
orthofit
- 对离散点进行多项式拟合，不同于传统多项式拟合高次出现病态，此程序可以拟合高阶多项式- ORTHOFIT Fit polynomial to data. YS = ORTHOFIT(X,Y,N) smooths/fits data Y(X) in a least-squares sense using a polynomial of degree N and returns the smoothed data YS.
smoothn
- 对杂乱的数据离散点进行光滑处理，区别于传统的平滑滤波，此程序光滑效果更好，速度更快- SMOOTHN Robust spline smoothing for 1-D to N-D data. SMOOTHN provides a fast, automatized and robust discretized spline smoothing for data of arbitrary dimension.
LineCurvature2D
- 通过对离散点的拟合计算各点的曲率和法矢量- This function calculates the curvature of a 2D line. It first fits polygons to the points. Then calculates the analytical curvature from the polygons
fenchachenxu
- 分叉程序，关于杜芬方程的，位移和速度分叉，很好很使用，能够很好地解决相关的非线性问题-Bifurcation program on Duffing equation, displacement and velocity bifurcation, very good use, can solve nonlinear problems related
hough
- 基于MATLAB的车牌校正，使用Hough变换的自动校正汽车车牌号码的源程序-Based on MATLAB license plate correction, automatic correction using Hough transform car license plate number of the source
filtlan120507
- 滤波Lanczos迭代法求解代数方程组，如CG,CR,SVD等-Filtered Lanczos Iteration for solving linear equations
floyd
- floyd算法，用于解决求解最短路劲的问题-floyd 算法
ITSOL_2.tar
- 线性方程组迭代计算方法库，包括多种算法，如ILUK,ILUT,ARMS等-ITSOL is a library of ietrative solvers, and it includes ILUK,ILUT and ARMS, etc.
ZITSOL_1.tar
- ZITSOL是一个线性方程组迭代求解库的复数版本，八廓ILUK,ILUT和ARMS等多种算法-ZITSOL 16:37 complex version of ITSOL