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zuigansuanfa
- 用于多个离散点拟合光滑曲线的,优化了追赶法,这个例子适用于闭合和不闭合两种情况。当时由于工程情况,写的急,代码不好看,但是很好用。为了方便传递参数,我做了一个链表,用时候根据自己情况可以修改,核心算法不动即可。-point for a number of discrete smooth curve fitting, and optimized to catch up with the law applicable to this cas
实例116 多点曲线光滑拟和
- 基于离散多点的曲线拟合 把多个离散点拟合成曲线-based on discrete multiple points of curve fitting from multiple discrete points to the composite curve
Lagrange
- 拉格朗日插值计算穿过所有已知点的光滑曲线上的坐标组(其中List为一个动态数组)
Newton
- 牛顿插值计算穿过所有已知点的光滑曲线上的坐标组(其中List为动态数组类型)
2BSpline
- 二次B样条拟合计算非穿过所有已知点的光滑曲线上的坐标组(其中List为动态数组类型)
3BSpline
- 三次B样条拟合计算非穿过所有已知点的光滑曲线上的坐标组(其中List为动态数组类型)
基于VC++的OpenGL编程讲座之曲线和曲面
- 计算机图形学中,所有的光滑曲线、曲面都采用线段或三角形逼近来模拟,但为了精确地表现曲线,通常需要成千上万个线段或三角形来逼近,这种方法对于计算机的硬件资源有相当高的要求。然而,许多有用的曲线、曲面在数学上只需要用少数几个参数(如控制点等)来描述。这种方法所需要的存储空间比线段、三角形逼近的方法来所需要的空间要小得多,并且控制点方法描述的曲线、曲面比线段、三角形逼近的曲线、曲面更精确。
绘制曲线函数
- 绘制曲线函数(曲线光滑)-curve mapping function (smooth curves)
优化了的过关键点的光滑曲线拟合算法
- 该程序是离散点平滑程序,可实现对一组有序离散数据进行闭合和不闭合情况的情况.-that the procedure was discrete points smoothing procedures, to be able to achieve an orderly group discrete data for closure and closure of the situation.
zuigansuanfa
- 用于多个离散点拟合光滑曲线的,优化了追赶法,这个例子适用于闭合和不闭合两种情况。当时由于工程情况,写的急,代码不好看,但是很好用。为了方便传递参数,我做了一个链表,用时候根据自己情况可以修改,核心算法不动即可。-point for a number of discrete smooth curve fitting, and optimized to catch up with the law applicable to this cas
实例116 多点曲线光滑拟和
- 基于离散多点的曲线拟合 把多个离散点拟合成曲线-based on discrete multiple points of curve fitting from multiple discrete points to the composite curve
Newton
- 牛顿插值计算穿过所有已知点的光滑曲线上的坐标组(其中List为动态数组类型)-Newton interpolation calculated through all known points of smooth curves on the coordinates of group (which List to dynamic array type)
3yangtiao
- 利用三次样条函数做的一个绘图函数,根据给定的点数(自定,3点以上)的横纵坐标绘制连续光滑曲线。-Use of cubic spline function to do a mapping function, according to a given point (self, 3 points or more) cross-ordinate mapping continuous smooth curve.
fivepointcur
- 曲线用5点光滑算法,通过5个点便可绘制光滑曲线-Smooth curve with 5:00 algorithm, through the five points will be able to draw smooth curves
DRAW
- 这是一个用鼠标划光滑曲线的函数,利用matlab编写-This is a smooth curve with the mouse draw a function of the preparation of the use of matlab
threesplinebezier
- 设计签名 三次样条插值函数 贝塞尔曲线 光滑曲线-Design Signature cubic spline interpolation function is a smooth curve of Bezier curves
quxianVC
- vc中进行离散点得到光滑曲线的程序曲线拟合,方便初学者学习参考-vc discrete point in the procedure by fitting a smooth curve to facilitate reference for beginners to learn
quxiannihe
- 曲线拟合的程序,将离散的数列拟合成光滑曲线-Curve fitting procedures, the discrete series of smooth curves fitted
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
vb光滑曲线
- 曲线三次样条涉及到数值分析啊,不知道GDI里面有没有现成的函数,用贝塞尔曲线画也能够实现光滑效果!(Curve three times the sample involves the numerical analysis ah, do not know GDI there is no ready function, with the Bezier curve painting can also achieve smooth effect