查询词典 spline function

A new algorithm for offset to cubic B-spline curve is proposed.

提出了一种三次B样条曲线等距线生成的算法。

The simulation result indicated that it is feasible to predict spring-back curve based of cubic spline.

仿真结果表明基于三次样条来预测回弹曲线是可行的。

At last, the cubic spline curve is used to make the cutting lines smooth.

最后还用三次样条曲线对裁剪做了光顺化处理。

From C procedures adapted from a cubic spline curve simulated sine wave source procedures are interested can look at.

由本人改编自C程序的一个三次样条曲线模拟正弦波程序源码，有兴趣的可以看看。

The mathe-matic model and the corresponding data structure have been established. Es-pccially, the cubic spline curve fitting method has been developed and a better result has been obtained.

文中论述了服装样片数学模型及数据结构的建立，特别是发展了基于3次样函插值的曲线拟合算法，取得了好的效果。

How to interpolate a sequence of given points with a C2 monotonicity preserving cubic spline curve is a basic problem in curve surface modeling techniques.

如何使得曲线在插值给定单调点列的同时，也保证自身的单调性是曲线曲面造型中的一个基本问题。

For the data got by regional measuring mode in thickness measure, cubic spline is used to measure generatrix.

研究了基于三次样条曲线拟合及插值算法的壁厚测量数据可视化技术。

This paper analyzes the deviation of cambered form witch is composed of batten and sheet in concrete construction,and then educes a relationship between width of sheet,deviation of cambered form and curvature radius of camber,in order to solve the problem of assemble spline form work and increase construction quality of concrete curved surface.

分析了用板条和铁皮组装而成的曲面模板在曲面混凝土施工中的误差情况，同时给出了施工中板条宽度、曲面误差、曲面曲率半径之间的关系，以解决好拼装样条模板的问题，从而提高混凝土曲面的施工质量。

A projection method is used to smooth out start and end points of the ruling line sets. With predefined Euclidean 6 space distances, the problem of ruled surface approximation from line sets in Euclidean 3 space can be converted into a least square B-spline curve fitting issue in Euclidean 6 space.

利用"投影"光顺法对齐直母线段族首末端点，再通过定义欧氏6空间下的距离函数，将欧氏3空间下的直线族逼近直纹面问题转换成欧氏6空间下B样条曲线最小二乘拟合问题。

A new and unique shaving spline fixture has been designed for splines couldn' t be processed or cylindrical surface.

针对在圆柱表面上刨床无法加工花键的不足，设计了一种新颖的刨花键夹具。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。