Study on computer perception of topological symmetry
文献类型：期刊论文
| 作者 | Hu CY ; Xu L |
| 刊名 | acta chimica sinica
 |
| 出版日期 | 1996 |
| 卷号 | 54期号:7页码:654-660 |
| 关键词 | CONSTITUTIONAL SYMMETRY GRAPHS ASSIGNMENT ALGORITHM |
| ISSN号 | 0567-7351 |
| 通讯作者 | hu cy |
| 中文摘要 | a new algorithm for computer perception of topological symmetry is proposed. a node library containing various kinds of nodes is built, and the index number of the library is used as initial atom class identifier (ci) to discriminate the different types of non-hydrogen atoms. the path index (pi) and ringindex (ri) are calculated from the ci, and the global topological enviroment is defined as the sum of pis and ris. the topological symmetry can be detected by the iterative calculation of the global topological enviroment. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| 公开日期 | 2010-12-22 ; 2011-06-09 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/25247]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Hu CY,Xu L. Study on computer perception of topological symmetry[J]. acta chimica sinica,1996,54(7):654-660. |
| APA | Hu CY,&Xu L.(1996).Study on computer perception of topological symmetry.acta chimica sinica,54(7),654-660. |
| MLA | Hu CY,et al."Study on computer perception of topological symmetry".acta chimica sinica 54.7(1996):654-660. |
入库方式： OAI收割
来源：长春应用化学研究所
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