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R 树, 存取方式的当中最普遍的的用长方形, 是根据区域的启发式优化围绕的长方形在各个内在结点通过运行在一张规范化的试验平台下高度变化的数据, 询问和操作众多的...
R 树, 存取方式的当中最普遍的的用长方形, 是根据区域的启发式优化围绕的长方形在各个内在结点通过运行在一张规范化的试验平台下高度变化的数据, 询问和操作众多的实验, 我们能设计合并联合的优化的R* 树区域, 各个附寄的长方形边际和交叠在目录使用我们规范化的试验床在详尽表现比较,它结果R* 树清楚地胜过现有的R 树变形Guttman’s线性和二次方R 树和R 树的格林变形,R* 树的这优势举行为不同的型询问和操作, 譬如地图覆盖物。 为两个长方形和多维点在所有实验从一个实用观点R* 树是非常有吸引力的由于以下二个原因1 它高效率地支持点和空间数据同时和2 它实施费用比那少许高级其它R 树。-R tree, which forms of access to the most common use of a rectangular shape, which is based on heuristic optimization rectangular inherent in all nodes running on a standardized test platform height data, inquiries and the operation of many experiments, we can design the optimal merging of the joint R* Tree region, judging from the various and overlapping rectangular marginal in the directory using our standardized test bed in a detailed performance comparisons, and it results R* tree clearly better than the existing R-tree deformation Guttman"s linear and quadratic R-tree and R Green Tree deformation, R* Tree of this advantage at different type of inquiry and operation, such as maps cove
- 2022-05-24 22:46:05下载
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这是我写的一个全排列程序,如果喜欢可以下载看一下!
这是我写的一个全排列程序,如果喜欢可以下载看一下!-This is the one I wrote with the whole process, if you like to see what can be downloaded!
- 2022-04-11 13:41:24下载
- 积分:1
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基于讲课的软件(2),华北电力大学教授…
软件基础的讲演报告(2),华北电力大学的李中教授的,讲的很不错-software based on the lectures (2), North China Electric Power University Professor Lee, said very good!
- 2022-04-19 20:23:36下载
- 积分:1
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软件工程的大作业,是一个关于纸牌的小游戏。包括相关的文档。...
软件工程的大作业,是一个关于纸牌的小游戏。包括相关的文档。-Software engineering major operations, is a small game on the cards. Including relevant documents.
- 2022-09-22 23:10:02下载
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黄麻部challan列出
jute dept challan listing
- 2022-03-20 05:12:26下载
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本文从理论上推导出CRC算法实现原理,给出三种分别适应不同计算机或微控制器硬件环境的C语言程序。读者更能根据本算法原理,用不同的语言编写出独特风格更加实用的CR...
本文从理论上推导出CRC算法实现原理,给出三种分别适应不同计算机或微控制器硬件环境的C语言程序。读者更能根据本算法原理,用不同的语言编写出独特风格更加实用的CRC计算程序。-This paper theoretically CRC algorithm realize the principle of adaptation, respectively, given in three different computer or microcontroller hardware environment of the C language program. Readers more in accordance with this algorithm, using different language to prepare a more practical style of CRC calculation program.
- 2022-07-22 18:43:06下载
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a c++ program, adding a new string to the file, separated by space, tab or new l...
a c++ program, adding a new string to the file, separated by space, tab or new line
- 2022-07-02 03:05:48下载
- 积分:1
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一些UML和软件工程导论的资料,是我们在开发一个军用级大项目的资料。...
一些UML和软件工程导论的资料,是我们在开发一个军用级大项目的资料。-some UML and software engineering Introduction to the information that we develop a military-class project information.
- 2022-01-25 21:52:56下载
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创新网站设计说明书,有详细的概要设计和详细设计文档例子,还有模板...
创新网站设计说明书,有详细的概要设计和详细设计文档例子,还有模板-Innovative Web site design specifications, detailed design and detailed design documents outline examples, as well as the template
- 2022-03-01 18:18:52下载
- 积分:1
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这个文件来自地球
This file came from Planet-Source-Code.com...the home millions of lines of source code
You can view comments on this code/and or vote on it at: http://www.Planet-Source-Code.com/vb/scripts/ShowCode.asp?txtCodeId=58860&lngWId=1
The author may have retained certain copyrights to this code...please observe their request and the law by reviewing all copyright conditions at the above URL.-This file came from Planet-Source-Code.c om ... the home millions of lines of source code Y ou can view comments on this code/and or vote on i t at : http :// www.Planet-Source-Code.com/vb/scripts/ ShowCode.asp txtCodeId = 58860
- 2022-03-12 22:49:43下载
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