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4) 创建一个名为Complex的类,进行复数的算术运算。复数的形式为:
realpart+imaginarypart*i
用浮点变量表示类的private数据。提供构造函数,能够对所声明的该类对象进行初始化。在不提供初始化值的情况下,该构造函数应包含默认值。针对以下功能,分别提供一个public成员函数。
(1)两个复数相加;
(2)两个复数相减
(3)用(a, b)的形式打印复数,其中a为实部,b为虚部。
(4) Create a class called Complex, and perform complex arithmetic operations. Plural form: realpart+imaginarypart* i said private data class with floating point variables. Provide a constructor, the object can be declared for the class is initialized. In the case do not provide initialization values, the constructor should contain default values. For the following functions, which provide a public member function. (A) two complex numbers (2) the subtraction of two complex (3) (a, b) in the form of plural printing, where a is the real part, b is the imaginary part.)
- 2013-12-18 15:14:46下载
- 积分:1
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ISM
说明: ( )
- 2010-05-22 22:51:30下载
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chemical-elements
描述了化学元素对钢的性能的影响,值得一看,这是别人的资料(Description of the chemical elements in the performance of steel)
- 2012-10-15 13:46:07下载
- 积分:1
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shiyan
用matlab编写了一个,信源产生经过BPSK调制以及根号升余弦滤波器后再加上载波最后将波形图输出的程序(Using matlab prepared a source after BPSK modulation, as well as the square root raised cosine filter and then with the carrier waveform graph output of the program)
- 2012-11-07 22:00:09下载
- 积分:1
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cx806
小波包分析提取振动信号中的特征频率,使用拉亚普诺夫指数的公式,AHP层次分析法计算判断矩阵的最大特征值。( Wavelet packet analysis to extract vibration signal characteristic frequency, Raya Punuo Fu index using the formula, Calculate the maximum eigenvalue judgment matrix of AHP.)
- 2017-06-01 17:13:17下载
- 积分:1
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hmm-1.03
隐马尔科夫模型对文本信息进行抽取利用C++实现(Hidden Markov Model for text information extraction using C realize)
- 2007-10-22 16:32:22下载
- 积分:1
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PI_SNR
盲源分离的的简单易用 适合初学者你们慢慢学习下我只能帮你到这了(signal separation snr matlab code)
- 2014-10-28 16:03:57下载
- 积分:1
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ELcentro
说明: 将ELCentro波的加速度时程转换成速度、位移时程(Converting the acceleration time history of ELCentro wave into velocity and displacement time history)
- 2021-01-30 11:18:33下载
- 积分:1
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junzhilvbonmd
MATLAB对数字信号进行均值滤波,尤其是对数字图像(MATLAB for digital signals mean filter, especially for digital images)
- 2014-02-22 18:43:06下载
- 积分:1
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Beamform
该程序是基于时间延迟求和的波束成形算法的实现,根据是结果来看有很好的效果(The program is based on the sum of the time delay beamforming algorithm, based on results, there is a good effect)
- 2021-01-21 01:18:46下载
- 积分:1