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tichuxinghaobaoluo
信号包络,提出信号包络,便于观察信号波动过程,非常有用(Signal envelope, put forward the signal envelope, easy to observe the process of signal fluctuations, very useful)
- 2014-02-25 09:46:33下载
- 积分:1
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6_1
1. 定义一个抽象学生类CStudent,它具有公有成员函数Average(),该函数用于计算学生的平均分,函数为虚函数;定义一个文科学生类CStudentLiberalArts,它是类CStudent的派生类,并以公有方式派生,它具有的成员有:
1) 保存英语、政治、数学、地理和历史、美术成绩的整形成员变量;
2) 设置上述变量的公有成员函数;
3) 输出上述变量的公有成员函数;
4) 公有的成员函数Average()用于计算学生的平均分;
定义一个理科学生类CStudentScience,它是类CStudent的派生类,并以公有方式派生,它具有的成员为:
1) 保存英语、物理、数学、化学和计算机、程序设计成绩的整形成员变量;
2) 设置上述变量的公有成员函数;
3) 输出上述变量的公有成员函数;
4) 公有的成员函数Average()用于计算学生的平均分;
编写主函数,并测试以下内容:
1) 定义一个CStudent的指针数组pStu,数组长度为4;
2) 动态创建2个文科学生的对象,地址存于pStu数组的0-1个元素内;
3) 动态创建2个理科学生的对象,地址存于pStu数组的2-3个元素内;
4) 利用while循环调用数组里每个元素的计算平均成绩操作;
释放动态分配的空间,确保必要的析构函数能被调用。
(1 define an abstract class student CStudent, it has a public member function Average (), this function is used to calculate the student s average points function as virtual function definition of a liberal arts student class CStudentLiberalArts, it is the class CStudent derived class, and public be derived, which has members are:
1) Save English, shaping member variables politics, mathematics, geography and history, art achievements
2) Set the above variables public member function
3) public member function of the output of the variable
4) public member function Average () is used to calculate the average student s points
The definition of a science student class CStudentScience, it is the class CStudent derived class, and public manner derived, which has members as follows:
1) Save English, physics, mathematics, chemistry and computer programming achievement shaping member variables
2) Set the above variables public member function
3) public member function of t)
- 2014-10-20 15:29:16下载
- 积分:1
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phonebook
基于window 环境下的电话本程序
(Window environment based on phone book program)
- 2010-05-24 22:21:45下载
- 积分:1
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matlab_book
说明: MATLAB课件,可以帮助快速学习MATLAB,介绍详细,有举例详解(MATLAB software can help fast learning MATLAB, introduced in detail, and explain, for example)
- 2008-11-20 17:09:07下载
- 积分:1
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itpp
一种通信和电子信息领域的C语言函数库,就像MATLAB中的数字信号处理开发包一样好用!(A communications and electronic information field of the C language library, like digital signal processing in MATLAB as easy to use kit!)
- 2011-10-12 14:53:07下载
- 积分:1
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SVC_toolbox
support vector clustering for Matlab tool box
- 2020-10-05 19:37:38下载
- 积分:1
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usingMatlab
matlab 的应用指南,包括基础讲义,以及一些应用,适合各个程度的人。(matlab application guidelines, including the basis for lectures, as well as some applications, suitable for all levels of people.)
- 2009-07-13 09:11:49下载
- 积分:1
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cPPmatlab
在vc中实现matlab gui引擎的调用,实现绘图功能(Matlab gui engine call the drawing function in vc)
- 2012-06-12 16:40:27下载
- 积分:1
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Poisson-Equation-with-Multigrid
多网格求解泊松方程,给出并解释了一个如何使用多网格求解的过程(I give a short explanation of how to use multigrid to solve the Poisson
equation in cylindrical coordinates for a solid conducting pipe. I also
explain how to use a non-uniform grid to optimize the problem.
)
- 2012-04-13 17:09:38下载
- 积分:1
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matlabvc
matlab和ivsualc++联合编程相关(matlab and ivsualc++ related to joint programming)
- 2010-05-24 13:32:41下载
- 积分:1