(一) 求a~b 之间各个数的约数个数之和。(其中包括a和b在内) ans = sigma(f(i)) , (a <= i <= b) , 其中f(i)表示i的约数的个数
上传时间: 2016-12-31
上传用户:daoxiang126
if you want to it you can download and i m a student,this is a paper,I m wish it can help you.
上传时间: 2014-01-16
上传用户:气温达上千万的
this a user-mode application to detect device change on the system, i.e. plug-in a USB drive, iPod, USB wireless network card, etc.
标签: i.e. application user-mode plug-in
上传时间: 2014-01-05
上传用户:lmeeworm
wince for build micro OS. used for thinclinet and PDAs. I a microsoft product.
标签: thinclinet for microsoft product
上传时间: 2014-12-20
上传用户:ikemada
maybe is knn or maybe not i m not sure about it it s a temp file
上传时间: 2017-02-11
上传用户:稀世之宝039
To review what a metaball is, and how to render them and to describe a new optimization I ve made for rendering metaballs. For complex scenes, it can render hundreds of times faster, though I m certain others have discovered this trick as well. It does very slightly change the characteristic shape of the blobs, but there is no loss in image quality whatsoever. (I actually developed all this about two years ago, but just now felt like writing it all down, and had the time!)
标签: optimization and metaball describe
上传时间: 2013-12-27
上传用户:彭玖华
In this article, I will explain how to create UDP packets and then send them to a remote server through the Internet using WinPCap for Windows. The code has been tested to work with Windows XP SP2 and Vista SP1 on Linksys routers, and on Toshiba modems connected directly to the Internet. Please note that the code here is very minimalistic, and can be greatly expanded depending on your needs. The reason I use WinPCap in this article is that it solves the issue of Winsock for Windows (XP SP2 and above) not allowing raw UDP packets to be sent (in Linux, you can just use regular sockets). With WinPcap, it is possible to specify your own source IP and source hardware addresses in packets.
标签: article explain packets create
上传时间: 2013-12-12
上传用户:x4587
Last week I posted an article on a simple C++ template class, XYDataArray, I used in my system development tool. The main purpose of this template class is to store and sort general data types. I needed to implement the same thing in Java, since the tool I developed has a compatible Java version. I checked the Java SDK documentation before writing my own code, and found that almost everything I needed is already there, like the C++ case.
标签: XYDataArray template article posted
上传时间: 2017-03-03
上传用户:问题问题
I always wanted to play around with JNI. This is my first attempt so I created a utility DLL called TestImpl.dll that exports several useful functions which are difficult or impossible to implement in JAVA.
标签: attempt created utility always
上传时间: 2013-12-28
上传用户:lx9076
In the last three articles, I’ve been walking you through the creation of an end-to-end BlackBerry application that will serve as a mobile front-end to my Knowledge Base sample web application.
标签: BlackBerry end-to-end the articles
上传时间: 2014-01-25
上传用户:kristycreasy