摘要
本文讨论了多边形逼近圆的各种结构，包括内接多边形逼近圆、外切多边形逼近圆和相交多边形逼近圆等，并给出了多边形逼近圆的一种通用算法。
The paper discusses a ll kinds of structure of an approximated
circle by the polygon. It includes an approximat e d circle by inscribed polygon、 an approximated
circle by circumscribed polygon, and an approximated circle by intersecting polygon. The paper
also gives a gene ral algorithm for the approximated circle by the polygon.
出处
《微机发展》
1999年第2期47-48,共2页
Microcomputer Development
