Perceptron

JAVA2实用教程，该书的课后习题的部分答案(JAVA2 practical guide, the book s part of the answer after-school exercises)

说明：  such as switching the order in which two cities are visited. Eventually, a much shorter route is likely to be obtained.

一个功能比较简单的适合初学者的个人求职网站，jsp开发(A function of relatively simple for the individual job site for beginners, jsp development)

说明：  用户登录上后可以进行借书管理，当书籍数量不足时借书失败，当读者借书成功后系统会自动规定读者还书时间(After the user logs in, he can manage the borrowing of books. When the number of books is insufficient, he fails to borrow books. When the reader borrows books successfully, the system will automatically stipulate the time for the reader to return the books.)

说明：  水准网平差。能实现一般水平常见的水准平差计算(shuizhunwang ping cha)

利用Actor-Critic学习和径向基神经网络实现路径跟踪，可以跟踪直线和正弦路径(Actor-Critic learning and radial basis function neural network are used to realize path tracking. Linear and sinusoidal paths can be tracked.)

说明：  使用自适应对比度增强算法对眼底图像中的血管进行增强处理 。(The adaptive contrast enhancement algorithm is used to enhance the blood vessels in the fundus image.)

project management for sesion cost management

(1)设计一个数字低通滤波器．设计指标如下： 通带内幅度衰减人大于1dB 阻带内幅度衰减大于15dB (2)编制计算设计的数字滤波器幅度特性与相位特性程序，并进行实验验证； (3)编制实现该数字滤波器程序并且模拟实现数字滤波 ①分别让满足所设计滤波器的通带、过滤带、阻带频率特性的正弦波通过滤波器，验证滤波器性能。 ②改变正弦抽样时间，验证数字低通滤波器的模拟截止频率是抽样时间的函数。((1) Design a digital low-pass filter. Design specifications are as follows: pass-band attenuation range of people within a range greater than 1dB stopband attenuation greater than 15dB (2) the preparation of calculation and design of digital filter amplitude characteristics and phase characteristics of processes and experimental verification (3) the preparation of implementation of the digital filter program and simulate digital filtering ① were designed to meet the pass-band filter, filter belt, stop-band frequency characteristics of the sine wave through the filter, verify the filter performance. ② change the sine sampling time, verify that the number of analog low-pass filter cutoff frequency is the sampling function of time.)

得到本地机器的名称和IP地址 -Getting name and ip address of local machine