| 一种生成类拓扑图等值线的有效方法 |
| |
| 引用本文： | 曹雨龙,杨静宇.一种生成类拓扑图等值线的有效方法[J].计算机研究与发展,1993,30(8):44-48,12. |
| |
| 作者姓名： | 曹雨龙 杨静宇 |
| |
| 作者单位： | 南京理工大学计算机系 210014
(曹雨龙，杨静宇)，南京理工大学计算机系 210014(张彤) |
| |
| 摘 要： |
|
| 关 键 词： | 类拓扑图 等值线 |
An Efficient Method for Generating Similar-Topological Graph(STG)Contour Lines |
| |
| Cao Yulong Yang Jingyu Zhang Tong Nanjing University of Science and Technology.An Efficient Method for Generating Similar-Topological Graph(STG)Contour Lines[J].Journal of Computer Research and Development,1993,30(8):44-48,12. |
| |
| Authors: | Cao Yulong Yang Jingyu Zhang Tong Nanjing University of Science and Technology |
| |
| Affiliation: | Cao Yulong Yang Jingyu Zhang Tong Nanjing University of Science and Technology,210014 |
| |
| Abstract: | In this paper a similar-topological graph(STG)which has entire topological feature and
individual property is presented to describe pipe nets with netted structure.A fast efficient transfor-
mation method is offered to generate an expanded triangle net(ETN)from STG.An efficient algor-
ithm based on the transformation method for drawing STG contour lines is given.All the experimental
results obtained correspond with both our demands and the real condition of the pipe net and seem
satisfactory. |
| |
| Keywords: | similar-topological graph(STG) expanded triangle net(ETN) contour line pipe net |
| 本文献已被 CNKI 维普 等数据库收录！ |
