j3d_tutorial_ch3

说明：  源码和依赖的jar包都在压缩文件里 test目录下有行情的demo，交易部分的API还没完全做好，可以连上前置和登录 这个java接口算是预览版吧(Source code and dependent jar packages are all demo in the test directory of the compressed file. The API of the transaction part is not yet complete. You can connect the pre-and login java interface as a preview version.)

说明：  用于极点对称模态分解求解，对输入信号进行模态分解并求出相应图形和数据(Used for pole-symmetric modal decomposition solution, modal decomposition of input signals and determination of corresponding graphics and data)

基于JAVA中文分词，为ITEYE开源项目，很好很强大。性能高(JAVA-based Chinese word, very very strong for ITEYE open source project. High-performance)

JAAS的简单应用示例，其中运行方式简单只需要拷贝到JAVA工程的src目录下就可以运行。本代码的编写依照JAAS的官方手册编写完成。(JAAS simple application example, which requires only a simple copy operation mode to the JAVA project s src directory, you can run.)

上传下载java很简单很实用的代码，已经测试可以正常使用的(up/load for java)

说明：  搭建redis环境搭建,以及查询数据库 缓存优化(Building redis environment)

电费管理系统比较社和初学者！对实际应用，帮助比较大！(Electricity management system is relatively clubs and beginners! For practical applications, to help big!)

java自定义Annotation,代码详细有注释，可以直接在MyEclipse运行。欢迎下载使用(java custom Annotation, codes detailed notes, directly in MyEclipse. Welcome to download)

说明：  各种指标统计趋势加仓，风控合理，适合小资金，多品种对冲暴力ea(It is suitable for small capital and multi variety hedging violence EA)

数据库连接驱动，用于jsp和servlet中，比较简单的(jadc driver)