搜索资源列表
ercheng
- 最小二乘法曲线拟合的经典算法，做过特征数检验，只需调用fit，文件中其他函数被fit调用，其中个输入输出变量均以给出详细说明。-least squares curve fitting classic algorithms, the number of tests done, just call fit, the paper other function to be fit Call, 000 input and output variables were presented in detail.
MATLAB语言常用算法程序集
- MATLAB语言常用算法程序集 很有用的资料，涉及到微积分 曲线拟合 微分方程解法等
MFC绘制CAD曲线
- 用MFC编写的绘制CAD常用曲线的小程序，其中包括参数样条、Bezier曲线、B样条曲线。 使用了MFC模板，OpenGL函数库。支持鼠标交互式输入，在一个工程中完成了三种曲线的拟合.点击工具栏中的“曲线”，鼠标选择画线类型。选择之后，鼠标取点后，将画出你所想画的曲线。
stockprice.rar
- 贝叶斯曲线拟合,例子里给出了前20天的股票价格，预测第21天价格,bayes curve fitting
Drawpicture.rar
- 计算机图形学中的综合程序，具有绘制直线、曲线、圆、填充多边形、图形裁剪、曲线拟合等功能。,Computer graphics in an integrated process, has drawn a straight line, curve, circle, polygon fill, graphics, cutting, curve fitting functions.
sanciyangtiao
- 三次样条和最小误差法进行曲线拟合，对于离散分布的点通过三次曲线拟合方法生成光滑曲线-Three times spline and minimum error curve fitting method, the distribution of point for discrete, through three spline proceed fitting connate into smooth curve
Moving-Least-Squares-Methods
- 移动最小二乘曲线拟合原理，论文中分析了一维和二维的例子，并且同最小二乘法进行比较。-Moving least squares curve fitting principle, the paper analyzes the one-dimensional and two-dimensional case, and compared with the least squares method.
curvefit.rar
- 一个用VC写的曲线拟合程序,可用在数值分析计算方法方面,Writing a VC with the curve fitting procedures, can be used in numerical analysis and calculation methods
FitPlotEllipse
- matlab实现椭圆曲线拟合，两个函数，一个椭圆拟合，另一个是椭圆画图软件，请参考！-elliptic curve fitting matlab to achieve two functions, an oval fitting, the other is oval drawing software, please refer to!
CH2
- 切比雪夫曲线拟合及五点三次平滑fortran算法程序
Tone-Recognition
- 一种通过线性规划和曲线拟合，对汉语言进行声调识别的方法，准确率98.9 -One kind of curve fitting by linear programming and, for tone recognition of Chinese language and methods, accuracy 98.9
zxexf
- 曲线拟合的最小二乘法 实验用例： 已知函数y=f(x)的一张表： x 0 10 20 30 40 50 60 70 80 90 y 68 67.1 66.4 65.6 64.6 61.8 61.0 60.8 60.4 60 试验要求：利用曲线拟合的线性最小二乘法求被逼近函数f(x)在点x=55处的近似值，并画出实验数据和直线-Method of least squares curve fitting of the experimental cases: known func
polyfit
- C语言的曲线拟合程序，并附有最简单的调用演示程序-C-curve fitting procedure, together with the most simple demonstration program called
NumericalAnalysis
- 用JAVA编写的一个界面程序，实现了二分法、牛顿法、高斯法、SOR迭代法、三角分解法、三次样条插值曲线、曲线拟合的最小二乘法、数值积分Romberg算法、常微分方程的初值解法 改进Euler法、矩阵的特征值和特征向量 反幂法-An interface with a JAVA program written to achieve a dichotomy, Newton method, Gauss law, SOR iteration method, triangular decomposition
Filter
- 基于面积阈值和斜率阈值的曲线拟合，将采集数据所得的曲线上的毛刺去掉-Based on the size threshold and the slope of the threshold curve fitting, will collect the data obtained from the curve to remove the burr
RTV
- bmp图像的分割，特征点的提取，LED曲线拟合，手动编辑功能，矢量化功能-bmp image segmentation, feature point extraction, LED curve fitting, manually editing functions, vector functions
plotfit
- 多项式提取一个数组或是曲线的趋势项 得到一个多项式表达式 以及拟合的新数组-Extract an array of polynomial curve or a polynomial trend item to get a new array of expressions and fitting
4_MyBezier
- bezier曲线拟合，给出离散信息点，然后用三次bezier拟合，有界面-bezier curve fitting, given the discrete information point, and then fitted with cubic bezier has interface
TCWIN
- 这是一款拟合曲线的软件，只要有数据，就能拟合成各类方程的函数，找出对应的系数。-This is a fitting curve of the software, as long as there is data, can be a function of synthesis of various types of equations to find the corresponding coefficient.