Powersoft Overview

这个是pulezz拼图游戏源码，不仅可游戏，还可以练习制作-This is a jigsaw puzzle pulezz source, not only the game, you can practice the production of

能对已有的单词数据库进行查询，修改，实现双向翻译，并能够进行模糊查询(Word on the existing database can be queried, modified, two-way translation, and be able to carry out fuzzy query)

说明：  A jQuery mouse right-click menu special effect code, the JS code is suitable for application development background use.

说明：  天牛须算法，一种生物智能算法，于2017年提出，具有参数少，收敛速度快的优点，算法易于实现。(Longhorn whisker algorithm, a bio-intelligent algorithm, was proposed in 2017. It has the advantages of fewer parameters and faster convergence speed. The algorithm is easy to implement.)

说明：  基于计算机实验数据建立一个克里金近似模型，并将其用作计算机模型的代理模型。这里，计算机实验是指通过运行计算机模型获得的若干组输入和响应数据。而计算机模型的这些输入或响应数据都有可能是高维的。(The typical use of this software is to construct a kriging approximation model based on data from a computer experiment, and to use this approximation model as a surrogate for the computer model. Here, a computer experiment is a collection of pairs of input and responses from runs of a computer model. Both the input and the response from the computer model are likely to be high dimensional.)

说明：  ANSYSAPDL高级工程应用实例分析与二次开发教材的命令流，可以很好的理解掌握ANSYS的命令流方式(ANSYS APDL advanced engineering application example analysis and secondary development of teaching materials command flow, can be a good understanding of the command flow mode of ANSYS.)

电话计费器程序/*信号定义： clk： 时钟信号，本例中其频率值为1Hz； decide： 电话局反馈回来的信号，代表话务种类，“01”表示市话，“10”表示 长话，“11”表示特话； dispmoney： 用来显示卡内余额，其单位为角，这里假定能显示的最大数额为50 元 （500 角）； disptime： 显示本次通话的时长； write,read： 当write 信号下降沿到来时写卡，当话卡插入，read 信号变高时读卡； warn： 余额过少时的告警信号。本例中，当打市话时，余额少于3 角，打长 话时，余额少于6 角，即会产生告警信号； cut： 当告警时间过长时自动切断通话信号。 */-telephone billing for procedures/* signal definition : clk : clock signal, which in this case, their frequency of 1Hz; decide : Telephone Bureau feedback signal, then the Treasury representative types, "01" Urban said, "10" The point said, "11" expressed special words; dispmoney : to show the card balance, the unit of angle, Here are supposed to show the maximum amount of 50 billion yuan (500 angle); disptime : The calls show the length; write, read : When the write signal arrival of the down time to write cards, When the card insert, read signal change high Reader; warn : Fees balance of the alarm signal. In this example, when fighting Cit

说明：  方块图，CDF，相关性，协方差，假设检验。(Box plot, CDF, correlation, covariance, hypothesis testing.)

matlab实现第一类边值问题求解，例题，二阶精度，空间中心，时间向前。(Solving the first kind of boundary value problem by MATLAB)

一个简单使用socket 通过smtp发邮件的例子(A simple example of using socket to send mail through SMTP.)