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Delaunay三角网作为一种主要的DTM表尔法,具有权其广泛的用途。经过二十多年来的研究,它的生成算法巳趋于成熟。本文简要介绍了Delaunay三角网的定又及...
Delaunay三角网作为一种主要的DTM表尔法,具有权其广泛的用途。经过二十多年来的研究,它的生成算法巳趋于成熟。本文简要介绍了Delaunay三角网的定又及其特性,在简单回顾和评价了分割―归并法,逐点插入法,三角冈生长法等三类主沈算法的基础上,提出了一个融以上算法优点于一体,兼顾空间与时间性能的合成算法。经测试,一般情况下它的运算速度远快于逐点插入法,与分割―归并法相当,较好的情况下快于分割―归并法。-Delaunay Triangulation as a major DTM Fall table, with the right to its extensive use. After 20 years of study, which had been generating algorithm is maturing. This paper introduces a Delaunay Triangulation and another set of characteristics, in a brief review and evaluation of the divide-conquer method, point by point insertion method, the supraspinatus Growth Triangle law Shen three main algorithm on the basis of the above algorithm into an advantage in that balanced space and time performance of synthesis algorithm. After tests, under normal circumstances it"s computational speed much faster than the insertion point by point, and the divide-conquer method rather, a better situation faster than divide-conquer method.
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VC++基于自动化方式嵌入EXCEL,代码排版清晰,包括合并单元格操作...
VC++基于自动化方式嵌入EXCEL,代码排版清晰,包括合并单元格操作-VC++-based automation embedded in EXCEL
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字符串查找,从一段字符串中查找需要查找的字符或单词
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用c语言做的一道关于自动控制原理的练习题,仅供大家参考啦。~:)...
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编写msn messenger程序需要的idl,和typelib
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基于信任管理系统开发的银行系统例子,可以实现安全访问控制。...
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客户机,服务器连接.进行广播信息的实现.
客户机,服务器连接.进行广播信息的实现.-Connected with client/server,carry out information broadcasting.
- 2022-02-15 15:21:02下载
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test.exe三汇板的测试程序,支持shcti5.0.1.0版
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- 2022-09-14 14:50:03下载
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微软编程精粹
这份电子书籍由PC Home俱乐部、C++ Bulider讨论区数位网友分别整理完成,基本上完全按照所据译本原貌,极少数文字为通顺起见稍作修改...
微软编程精粹
这份电子书籍由PC Home俱乐部、C++ Bulider讨论区数位网友分别整理完成,基本上完全按照所据译本原貌,极少数文字为通顺起见稍作修改。由于并非一人整理完成,书中例程各章节代码书写风格可能稍有不同-Microsoft programming the essence of the e-books by PC Home Club, C++ Bulider Discussion digital finishing netizen were completed, which are essentially in accordance with the original appearance, according to a translation, a very small number of good text for the sake of some slight modifications. As not one person finishing completed chapters of the book routine code writing style may be slightly different
- 2022-05-05 16:49:13下载
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acm.zju.com 中1002的第一个输入的答案 城堡中放堡垒的问题
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