A network flow algorithm to position tiles for LAMOST

• 作 者: Guang-Wei Li Gang Zhao
• 出 处: 天文和天体物理学研究：英文版
• 发表日期: 2009年11期
• 关键词: LAMOST 网络流算法 天文望远镜 瓷砖 定位 SDSS 光纤光谱 数字巡天 methods data analysis -- methods stati
• 基金项目: Supported by the National Natural Science Foundation of China.Acknowledgements This research is supported by the National Natural Science Foundation of China （Grant No. 10821061）, and by the National

We introduce the network flow algorithm used by the Sloan Digital Sky Survey (SDSS) into the sky survey of the Large sky Area Multi-Object fiber Spectroscopic Telescope (LAMOST) to position tiles. Because fibers in LAMOST's focal plane are distributed