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绘图 Nurbs 与 GL
在最低的一级,图形硬件绘制点、 线段和多边形,通常都是三角形和四边形。由逼近他们有大量的小线段或多边形绘制出平滑曲线和曲面。然而,很多有用的曲线和曲面可以描述数学由少数的几个控制点等参数。节省 16 控制点的表面需要少得多比节约 1000年三角形与在每个顶点的法向量信息的存储。此外,1000年三角形只是近似真实的表面,但控制点准确地描述实际的表面。
- 2023-01-23 04:50:04下载
- 积分:1
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编号为1,2,…,n的n个人按顺时针方向围坐一圈,每人持有一个密码(正整数),一开始人选一个正整数作为报数上限m,从第一个人开始按顺时针方向从自1开始顺序报数,...
编号为1,2,…,n的n个人按顺时针方向围坐一圈,每人持有一个密码(正整数),一开始人选一个正整数作为报数上限m,从第一个人开始按顺时针方向从自1开始顺序报数,报道m时停止报数。报m的人出列,将他的密码作为新的m值,从他的顺时针方向上的下一个人开始重新从1报数,如此下去,直至所有人全部出列为止,设计一个程序求出出列顺序。采用单向循环链表模拟此过程,按照出列的顺序印出各人的编号测试数据:m的初值为20;n=7,7个人的密码依次为:3,1,7,2,4,8,4,首先m的值为6(正确的出列顺序应为6,1,4,7,2,3,5)-No. 1, 2, ..., n n clockwise direction by individuals sitting around a circle, each holding a password (positive integers), a candidate started as a positive integers m ceiling on the number of reported from the first individuals to embark on the clockwise direction from the start sequence from a few newspaper reports m reportedly stopped a few. M reported out of the list of his password as a new value m, from the clockwise direction on the next re-started from a few reported so on, until all out all out, the design of a procedure sought out the order out. Listless one-cycle simulation process and follow the sequence shown in the numbers printed each test data : m for the initial 20; N = 7,7 personal passwords were : 3,1,7,2,4,8
- 2022-01-24 15:11:40下载
- 积分:1
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由小飞刀策划制作,文章分为小飞刀从网络收集和组织小刀会朋友编写两部分。 花去我几个不眠之夜,倾心制作,终于20日准时完成第一版。这是我第一次做CHM,边学边做,...
由小飞刀策划制作,文章分为小飞刀从网络收集和组织小刀会朋友编写两部分。 花去我几个不眠之夜,倾心制作,终于20日准时完成第一版。这是我第一次做CHM,边学边做,看到完成后的效果还不错 ^_* 感觉很好,希望你也喜欢。以后可能没什么时间了,(所以才完成得这么急)但有机会一定会对本手册做最新资料 更新工作,期待~-The planning and production by small Flying, the article is divided into small throwing knives from the network to gather and organize the preparation of a knife will be a friend in two parts. I spent a few sleepless nights, cordial making, was finally completed on time and on the 20th edition. This is my first time doing CHM, learning by doing and see the completed results were pretty good ^ _* feel good, I hope you, too. May be little time later, (it was such a rush to complete), but some will have the opportunity to do the latest update of the manual work, looking forward to ~
- 2022-07-02 07:18:11下载
- 积分:1
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WPF多点触控DEMO
基于Visual C#2010开发的Windows7 多点触控应用程序,简单实现了图片的移动、放大、缩小等功能。开发者可以根据自己需求更改功能实现视频、文字。
- 2023-07-25 16:00:04下载
- 积分:1
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内含全国3621个火车站,2204次列车时刻表,静态页面,可按地图查找,可以输入拼音首字母查询,车次查询,车站查询,票价表(普通列车硬座、软座票价表、普通列车卧...
内含全国3621个火车站,2204次列车时刻表,静态页面,可按地图查找,可以输入拼音首字母查询,车次查询,车站查询,票价表(普通列车硬座、软座票价表、普通列车卧铺票价表、空调列车硬座、软座票价表、空调列车卧铺票价表) 较上v1.0版本更新: 1. 同步铁道出版社最新数据 2. 增加自动中转功能,使用站站查询,如果没有直达车次则自动使用中转查询,按照里程/中转站规模自动推荐排序-containing 3,621 stations nationwide, the 2204 Train Schedules, static pages, you can map, the first to be imported into phonetic alphabet inquiries, the numbers of inquiries, station inquiries, fare table (ordinary train hard seater, suchas fare table, ordinary sleeper train fare table, a hard seater air-conditioned train , suchas fare table, air conditioning sleeper train fare table) over the previous version v1.0 Update : 1. Railway Press synchronous latest data 2. interim function automatically increase, the use of station inquiries, if not get off time is the automatic use of interim inquiries, according to mileage/transfer station regulations modulus recommend automatic sequencing
- 2022-10-18 12:45:03下载
- 积分:1
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Windows Forms Programming with C#
windows Form 编程教程 源码
Windows Forms Programming with C#
windows Form 编程教程 源码-Windows Forms Programming with C# Windows Form programming tutorial source
- 2022-05-24 16:08:05下载
- 积分:1
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图象腐蚀,膨胀,细化算法,图象腐蚀,地图信息的细化
图象腐蚀,膨胀,细化算法,图象腐蚀,地图信息的细化-Corrosion image, expanding, thinning algorithm, Graphical corrosion detailed map information
- 2022-07-26 07:15:14下载
- 积分:1
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实现MCAR关联分类规则的挖掘过程,一种数据挖掘算法挖掘规则的过程。希望对大家有帮助...
实现MCAR关联分类规则的挖掘过程,一种数据挖掘算法挖掘规则的过程。希望对大家有帮助-a method of mining class association rules
- 2023-03-21 00:15:03下载
- 积分:1
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用c++实现的电子时钟
一个简单的c++程序,这是我在以前刚学c++语言时做的一个课设,即模拟电子时钟,实现电子时钟的功能,在vc++控制台上显示输出。比较简单,可供初学c++的初学者参考。
- 2022-05-25 07:58:50下载
- 积分:1
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ASCII文本拼写检查的C语言源程序,本程序的算法不是最优的,希望大家能提出更好的算法。...
ASCII文本拼写检查的C语言源程序,本程序的算法不是最优的,希望大家能提出更好的算法。-ASCII text spelling check the C language source files, the process of the algorithm is not optimal, hope that we can come up with a better algorithm.
- 2023-08-26 23:25:03下载
- 积分:1