STRAIGHT-master

以学生本班的成绩管理为应用、开发一个小小和成绩管理系统。设计了如下类： Person 、Student、Teacher、Credit。利用builder的可视化编程.()

说明：  pls、plr、svm 、神经网络 等常用算法的源代码，还有很多，很有用(There are many source codes for commonly used algorithms such as neural networks, which are very useful)

说明：  一般静态空间计量模型回归，包括权重矩阵生成，莫兰指数(Regression of general static spatial econometric model,including weight matrix generation, Moran index)

说明：  标签添加筛选代码是一款jQuery标签插入文字筛选标签点击(Label Add Screening Code is a jQuery Label Insert Text Screening Label Click)

ldpc的peg算法消除四环，尽量只存在六环-the peg algorithms ldpc

physics of cyrstal growth 英文版的教材，很实用(physics of cyrstal growth )

IEEE标准3机9节点模型，可用于暂态分析；包含典型汽轮机和水轮机驱动的同步机。(The 3 source and 9 nodes model of IEEE , which can be used for transient analysis; Including synchronous machine driven by typical water turbine or steam turbine.)

MQTT协议 3.1.1中文版 MQTT是一个客户端服务端架构的发布/订阅模式的消息传输协议。它的设计思想是轻巧、开放、简单、规范，因此易于实现。这些特点使得它对很多场景来说都是很好的选择，包括受限的环境如机器与机器的通信（M2M）以及物联网环境（IoT），这些场景要求很小的代码封装或者网络带宽非常昂贵。(MQTT is a messaging protocol in publish/subscribe mode of client server architecture. Its design idea is lightweight, open, simple and standardized, so it is easy to implement. These features make it a good choice for many scenarios, including limited environments such as machine-to-machine communication (M2M) and Internet of Things (IoT), which require very small code encapsulation or very expensive network bandwidth)

模拟电路课后答案，可能要3个同时使用才能完全解压缩-Analog circuit after-school answer, you may want to use three at the same time to be fully extract

可用3D打印技术打印的齿轮。解压缩后将。STL文件拖入CURE软件中，进行分层，之后保存为.gcode,输入3D打印机就可打印出齿轮(chilun.wobuhuiyingwena qin ,nide tiaotiaokuangkuangtaiduo l a shoubuliao)