motor-unit
发表于 2025-3-23 12:28:01
http://reply.papertrans.cn/24/2324/232328/232328_11.png
导师
发表于 2025-3-23 17:30:11
http://reply.papertrans.cn/24/2324/232328/232328_12.png
任命
发表于 2025-3-23 18:29:04
Orthogonal Range Searching,abase can be interpreted geometrically. To this end we transform records in a database into points in a multi-dimensional space, and we transform the queries about the records into queries on this set of points. Let’s demonstrate this with an example.
HUSH
发表于 2025-3-24 02:05:01
Point Location,e 52°3′ north. Where that is? You can find that out yourself from a map of Europe: using the scales on the sides of the map, you will find that the point with the coordinates stated above is located in a little country named “the Netherlands”.
expunge
发表于 2025-3-24 02:27:21
Quadtrees,g. This circuitry—VLSI circuits, resistors, capacitors, and other electric components— is placed on a printed circuit board. To design printed circuit boards one has to decide where to place the components, and how to connect them. This raises a number of interesting geometric problems, of which this chapter tackles one: mesh generation.
Cholagogue
发表于 2025-3-24 07:47:21
Visibility Graphs, it exists, but we made no claims about the quality of the path: it could make a large detour, or make lots of unnecessary turns. In practical situations we would prefer to find not just any path, but a good path.
桉树
发表于 2025-3-24 14:07:01
http://reply.papertrans.cn/24/2324/232328/232328_17.png
纵欲
发表于 2025-3-24 18:25:20
http://image.papertrans.cn/c/image/232328.jpg
温室
发表于 2025-3-24 20:33:48
http://reply.papertrans.cn/24/2324/232328/232328_19.png
Chagrin
发表于 2025-3-24 23:44:14
http://reply.papertrans.cn/24/2324/232328/232328_20.png