人工模拟股市（java版）

实现求解平面最近点对的复杂度为nlgn的算法。程序要求能够自动生成至少100万个点，并利用该算法求解。此外，要求支持图形界面的算法输入与输出。在此基础上，添加n^2级算法的实现，并比较相同规模下，两种算法的时间消耗。-Solving the nearest point on the plane to achieve the complexity of the algorithm for nlgn. Program requires the ability to automatically generate at least 1 million points, and the use of the algorithm. In addition, the algorithms required to support graphical user interface input and output. On this basis, add the n ^ 2 Ji Implementation of the algorithm and compare the same scale, the two kinds of algorithm" s time consuming.

在ArcGIS中应用EJB的实例，用无状态BEAN连接地图服务器

这是一些好的程序和数据库内容, 在这里和大家一起分享了.-This is some good and database content, and here we share together.

array example program.

java实现的校园导航系统，为本校导航系统-java to achieve campus navigation system, navigation system for the school

组播发送与接收的简单java源码-Multicast send and receive simple java source

关于java操作csv输出的类-operation on the type output csv

一个画1～6次方程的JAVA源程序，用滑条来选定各项系数，由于时间问题未能做得。-A painting equation 1 ~ 6 times the JAVA source code, to be selected by sliding the coefficient, as a matter of time failed to do.

jcrontab是一个定时器开源项目包 目前提供存取文件或数据库, 把执行结果寄发 email, 简单地设置在 Tomcat, Resin, Jetty 及 JBoss 之上, 更是可以取代 cron 单独去执行, 也提供了良好的效能-jcrontab timer is a package of open source projects currently provided access to documents or databases, the implementation of the results send email, simple to install in Tomcat, Resin, Jetty and JBoss, nor can replace cron alone enforce, but also provided a good performance

java 3d 得例子-example