-
一个很不错的ajax开源框架,可以直接调php函数.
一个很不错的ajax开源框架,可以直接调php函数.-a very good ajax revenue framework, can be directly transferred php function.
- 2023-09-01 11:50:04下载
- 积分：1
-
account
设计一个名为Account类。这个类包含：
（1）一个名为id的int型数据域，表示账户的身份号（默认值为0）。
（2）一个名为balance的double型数据域，表示账户余额（默认值为0）。
（3）一个名为annualInterestRate的double型数据域，保存当前年利率（默认值为0）。
（4）一个无实参构造函数，创建一个默认账户。
（5）id、balance和annualInterestRate的访问器和更改器函数。
（6）一个名为getMonthlyInterestRate（）的函数，返回月利率。
（7）一个名为withDraw的函数，从账户中支取指定金额。
（8）一个名为deposit的函数，向账户中存入指定金额。
画出类的UML图，实现类。编写一个测试程序，它创建一个Account对象，其ID为1122，账户余额为20000，年利率为4.5 。使用withDraw函数取出2500美元，使用deposit函数存入3000美元，然后输出账户余额、月利率和账户创建时间。(Design a class named Account. This class includes: (a) a named data type int id field that indicates the account identification number (default is 0). (2) a double-called balance of data fields, which means that the account balance (default is 0). (3) a double type named annualInterestRate of data fields, save the current interest rate (default is 0). (4) a no-argument constructor creates a default account. (5) id, balance and annualInterestRate access control and change control functions. (6) a named getMonthlyInterestRate () function returns a monthly rate. (7) a function named withDraw, drawn from the account specified amount. (8) a function called deposit to the account into a designated amount. Draw a UML class diagram, the implementation class. Write a test program that creates an Account object, its ID is 1122, the account balance is 20,000, an interest rate of 4.5 . Use withDraw function out $ 2,500, $ 3,000 deposit with deposit function, and then outputs the account balance, m)
- 2013-06-01 13:21:54下载
- 积分：1
-
基于模糊PI控制的PWM整流器设计
说明： 针对双闭环矢量控制的三相电压型 PW M 整流器难以用准确的数学模型描述、以及通过其简化的数学模型求得的
P I参数需要实验整定的问题 ，提出了基于模糊 P I控制器的新型智能化控制方法。与传统的 P l控制方法相比。该方法不
仅实现了 PI参数的自整定。还使系统具有更好的响应性能、更高的稳定性及鲁棒性。利用 M atlab／Sim ulink 工具箱建立
了基于模糊 P l控制器的整流器仿真模型，并通过仿真实例对此设计方法进行了实验验证。(It is difficult to describe the three-phase voltage type PWM rectifier with double closed-loop vector control by accurate mathematical model and to obtain it by its simplified mathematical model
For the problem that PI parameters need to be adjusted by experiment, a new intelligent control method based on Fuzzy PI controller is proposed. Compared with the traditional PL control method. This method does not
Only the self-tuning of PI parameters is realized. It also makes the system have better response performance, higher stability and robustness. Using Matlab / SIM ULINK toolbox to build
The simulation model of rectifier based on Fuzzy PL controller is presented, and the design method is verified by simulation example)
- 2020-03-04 11:44:25下载
- 积分：1
-
moo
说明： 采用罚函数法对约束条件进行处理，利用matlab编程粒子群算法进行优化(Penalty function method is used to deal with the constraint conditions, and MATLAB is used to program particle swarm optimization algorithm)
- 2021-03-30 09:04:45下载
- 积分：1
-
Internet chat room design graduate, including translation, thesis source code,
网上聊天室毕业设计，包括翻译，论文源代码，-Internet chat room design graduate, including translation, thesis source code,
- 2023-07-17 21:30:04下载
- 积分：1
-
可以聊天传送文件抓取屏幕 ，用VC实现的，解压即可用，功能比较简单...
可以聊天传送文件抓取屏幕 ，用VC实现的，解压即可用，功能比较简单-can chat screen crawls transmission of documents, with VC, decompression can be used, relatively simple function
- 2022-03-21 14:11:17下载
- 积分：1
-
cmm_ISO2000
公司用于ＣＭＭ３级实施培训的教程，对于提高ＣＭＭ３级实施水平的提高有较好的帮助.(CMM3 class companies for the implementation of training curricula, improve CMM3 level for the implementation level have better help.)
- 2007-09-14 08:58:41下载
- 积分：1
-
gcuetp419
一套文章管理系统,里面加入了留言,会员,链接,投票等功能(A article management system, joined the message inside, member, links, voting, and other functions)
- 2017-04-10 00:52:35下载
- 积分：1
-
massive-beamforming
说明： 大规模MIMO的波束成形，对这方面的学习很有帮助(massive-mimo beamforming)
- 2020-04-12 19:20:53下载
- 积分：1
-
Cyuyan100li-p
本PDF内有100道C++基础知识的编程，讲述了各种情境下的编程方法，为初学C++着提供良好的平台实例。(This PDF is 100 basic knowledge of c++ programming, programming method, tells the story of a variety of situations for beginners c++ provides a good platform for instance.)
- 2014-07-05 18:15:10下载
- 积分：1
