下山单纯形法java源程序可做非线性函数极值以及曲线拟合程序CureFit_Line_LeastSquaresMethod

说明：  guestbook的java程序。应该还是蛮好的

设计一个邮寄包裹的收费系统，在邮寄类型确定的情况下，包裹的邮资由包裹的重量a，邮寄距离b，保价金额c三个参数决定。 如：普通邮件(RegularMail)的邮费 = 3(a+b/100)+0.01c 挂号邮件(RegisterdMail)的邮费 = 4(a+b/100)+0.02c等等 请设计一个系统，计算包裹的邮资。系统使用图形用户界面，用户在图形用户界面选择邮寄类型，再输入重量、距离和报价金额，单击确定按钮系统就计算出包裹的邮资。要求系统能够灵活的增减邮寄类型和修改某种邮寄类型的邮资计算方法。(Design of a parcel of charge system, the type identified in the case of mail, parcels by the weight of the parcel postage a, mailing distance b, c insured amount three parameters. Such as: regular mail (RegularMail) postage = 3 (a+b/100)+0.01c registered mail (RegisterdMail) postage = 4 (a+b/100)+0.02c etc. Please design a system to calculate the parcel postage. System using the graphical user interface, users select the mail type graphical user interface, and then enter the weight, distance and offer amount, click the OK button the system will calculate the parcel postage. Require the system to increase or decrease mailing flexible type and modify some types of mailing postage calculation.)

很全，有数据库，前台后端，功能非常强大，自己能看明白(Very full, there is a database, the back end of the front desk.)

可以实现安卓中TabHost选项卡的功能，并且用意图进行跳转(Can realize the function of the TabHost TAB in the android, and with intention to jump)

网络浏览器，java编写，swing做的界面，可以实现基本的上网。(Web browser, java prepared, swing interface, you can access the basic implementation.)

jsp和servlet开发的bbs，具有简单的发帖、回帖、分页、增加、删除等功能！(jsp and servlet development bbs, with a simple post replies, paging, add, delete and other functions!)

java代码自动生成器，实现相关代码的生成，比较方便(java code automatically generated, more convenient)

java mobile example canvas game

storm+kafka应用案例

大型客户关系管理系统 oracle数据库 附上完整需求分析说明 功能没有完全实现 有待完善 有完整html代码(Large-scale customer relationship management system oracle database attach a complete needs analysis function is not fully complete html code needs to be improved)