p4

这是一个功能强大的房产管理系统 对整个房产进行电脑监控 -This is a powerful property management system for the entire estate of a computer monitor

说明：  使用一个变量实现线性回归，以预测餐馆的利润。 使用梯度下降法，假设 h (x) 由线性模型给出 ，定义代价函数为 。线性回归的目标就是要最小化这个代价函数。(To get started with the exercise, you will need to download the starter code and unzip its contents to the directory where you wish to complete the exercise. If needed, use the cd command in Octave/MATLAB to change to this directory before starting this exercise.)

对心电信号的QRS波进行前期处理，主要是下载信号和对信号去噪滤波。-Of the QRS wave of ECG to pre-treatment, mainly to download signals and to signal de-noising filter.

说明：  基于磁场检测的线圈对位技术，应用于无线充电技术中(Three-dimensional Coil Positioning Based on Magnetic Sensing for Wireless EV Charging)

Windows 3.0 programming primer / Alan Southerton. 此书的配套软盘-Windows 3.0 programming primer/Alan Southerton. The book matching floppy

Programas en C funciones, palindrome, etc.

仓库管理系统(Access)，源码＋论文（1.4万字）＋＋开题报告任务书＋答辩PPT＋答辩讲稿，新鲜原创 (Warehouse management system (Access), source+ thesis (14,000 words)++, the mission statement of the opening report+ respondent PPT+ respondent notes, fresh original)

51最小系统板pcb图，初学者简单学习，并且附有系统板说明，希望对大家能有帮助(51 Minimum System Board PCB chart, beginners simple learning, and with system board instructions, I hope you can help.)

基于python语言的交通流预测，预测结果比较精准(Traffic flow forecast)

这个小程序是用c++实现的约瑟夫环问题，也属于数据结构中的经典算法-This applet is used c++ to achieve the Joseph Central problems in the data structure is a classic algorithm. . .