Description: 程序只产生均值为0，方差为1的随机数，要产生均值为E,方差为D的随机数，只要随机数*D+E就可以了。高斯随机数程序还是带参数的，参数是用来描述正态分布的一个浮点数表。在执行程序时，先生成这个表（只做一次），而后就可以任意多次地执行高斯随机数产生程序了。使用C是为了保证通用性，如果有人觉得麻烦，可以用C++做个类，把这些东西都封装进去。另外，如果有人有兴趣，也可以把它修改成任意形式分布的连续随机数产生程序，修改非常简单，这里就不提示了。-procedures have only mean of 0 and variance for a random number to produce the mean E, D variance for the random number, as long as a few random E* D on it. Gaussian random process parameters or with the parameter is used to describe a normal distribution of the float table. In the implementation process, Mr. into the table (one-off), and you can repeatedly arbitrary implementation Gaussian random number generator proceedings. The use of C is to ensure commonality, if someone finds trouble, can be used to be a Class C, all these things into account Packaging. Also, if someone is interested, can you change the form of arbitrary distribution of continuous random number generator procedure is very simple changes, I will not be sacrificed as a result. Platform: |
Size: 2048 |
Author:范范 |
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Description: 关于产生均匀分布和标准正态分布的随机变量的VC程序-on the production and distribution of uniform standard normal distribution of random variables VC Program Platform: |
Size: 1024 |
Author:宋淑芳 |
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Description: 用于生成一个正态分布的伪随机数数值序列，其中包括C/I/R-4/8等多种算法的实现-A normal distribution used to generate pseudo-random number numerical sequence, including a variety of algorithms such as C/I/R-4/8 realize Platform: |
Size: 12288 |
Author:shuai |
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Description: 本代码是Gabor带通滤波器，f应该是滤波器的中心频率，即你的纹理的主频率，Segma1,Segma2是正态分布的标准方差，看你带通的需要了，值越大，通带越大。你可以通过试验进行调整。-This code is Gabor bandpass filter, f should be the filter center frequency, that is your main frequency texture, Segma1, Segma2 is the normal distribution of standard deviation, look you need a band-pass, the greater the value, pass with the greater. You can adjust through trial. Platform: |
Size: 1024 |
Author:rex2042 |
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Description: ERF函数的原代码,erf(x)=(2/根号下派)*(exp(-z方)对z积分，积分下限是0，上限是x)，误差函数从形式上很像正态分布的分布函数Φ(x)，是对一个形如正态分布的概率密度函数做变上限积分的结果；
-ERF function of the original code, erf (x) = (2/root allocation under No.)* (exp (-z side) of the z integral, integral lower limit is 0, the upper limit is x), error function from the form like normal distribution distribution function Φ (x), is a shape such as the normal distribution probability density function do change the results limit points Platform: |
Size: 1024 |
Author:zhanghua |
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Description: This a set of codes to be copied to the C software and run. It calculates the AWGN (Additive White Gaussian Noise) and show that it is a normal distribution by plotting a graph-This is a set of codes to be copied to the C software and run. It calculates the AWGN (Additive White Gaussian Noise) and show that it is a normal distribution by plotting a graph Platform: |
Size: 1024 |
Author:Heman |
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Description: 产生均匀分布、正态分布、瑞利分布、泊松分布这几种分布的随机数，包括实现各部分的子函数和主函数-Produce uniform distribution, normal distribution, Rayleigh distribution, Poisson distribution random number distribution of these types, including the realization of the various parts of the Functions and main function Platform: |
Size: 12727296 |
Author:曾韬 |
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Description: 在VC++的平台上，显示并说明矩阵的一些操作方法，如生成正态分布、均匀分布的随机矩阵，测试矩阵乘法等-In VC++ platform to show and explain some of the matrix method of operation, such as generating a normal distribution, uniform distribution of the random matrix, test matrix multiplication, etc. Platform: |
Size: 4096 |
Author:luxiaohui |
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Description: 一个标准正态分布函数的VC++实现方法，望给大家带来帮助-A standard normal distribution function of the VC++ implementations, hope to give us help Platform: |
Size: 291840 |
Author:黎明 |
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Description: 用c语言画出正态分布，在屏幕上显示出它的曲线-Draw a normal distribution with the c language on the screen shows the curve of its Platform: |
Size: 1024 |
Author:dingding |
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Description: 用C程序计算符合正态分布的数值，同时实现正态分布的随机数。-With normal distribution with a C program to calculate the value, while achieving the normal distribution of random numbers. Platform: |
Size: 1024 |
Author:刘扬扬 |
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Description: 在C#中，产生一般随机数用Random即可，但是，若要产生服从特定分布的随机数，就需要一定的算法来支持了，产生服从正态分布、泊松分布、指数分布以及负指数分布随机数的方法-A general random number in C#, you can use Random, but to have to obey a particular distribution of random numbers, you need a certain algorithm to support, resulting in a normal distribution, Poisson distribution, exponential distribution and negative exponential distribution the method of random number Platform: |
Size: 26624 |
Author:于立凯 |
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Description: 《数字信号处理C语言程序集》
内涵各种c语言源码！
第一章 数字信号的产生
均匀分布随机数；正态分布随机数；指数分布随机数....
第二章 快速傅里叶变换
第三章 快速离散正交变换
第四章 快速卷积与相关
第五章 数字滤波器的时域和频域响应
-" Digital Signal Processing C language program set the connotation of a variety of c language source code! The first chapter of the digital signal to produce uniformly distributed random number normal distribution of random numbers exponential distribution random number .... Fast Fourier Transform of the third chapter of fast discrete orthogonal transform the fourth chapter of the fast convolution with the relevant fifth chapter of the digital filter time domain and frequency domain responses .... Platform: |
Size: 6790144 |
Author:笑傲江湖 |
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Description: 伪随机正态分布的C++实现程序，希望对大家有帮助~-Pseudo-random normal distribution C++ realization program, we hope to help ~ Platform: |
Size: 6144 |
Author:陈先丽 |
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Description: 格拉布斯准则 C#实现 剔除异常值
格拉布斯准则
格拉布斯准则是以正态分布为前提的，理论上较严谨，使用也方便。
某个测量值的残余误差的绝对值 |Vi |>Gg，则判断此值中有较大误差，应以剔除，此即格拉布斯准则。(Grab J function C#
grubbs criterion
The Grab J criterion is based on the normal distribution, and it is more rigorous in theory and convenient in use.
The absolute value of the residual error of a measured value is |Vi |>Gg, and there is a large error in this value, which should be eliminated, that is, GRA Bruce criterion.) Platform: |
Size: 1024 |
Author:FY1
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Description: 用C语言产生正态分布随机数、泊松分布随机数和瑞丽分布随机数(Using C language to produce normal distribution random number, Poisson distribution random number and Rayleigh distribution random number) Platform: |
Size: 1024 |
Author:阿杰哟666 |
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Description: 用C#生成符合正态分布数，并在界面进行显示(Using C# to generate normal distribution numbers, and display them at the interface.) Platform: |
Size: 57344 |
Author:xiaolousine |
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Search - normal distribution c