Description: Random Number Generators（随机数生成）包括gaussian random number generator、uniform random number generator、low-frequency hold generator、1/f noise generator等5种随机信号生成的c源代码-Random Number Generators (Random Number Generation), including Gaussian random number generator, uniform random number generator, low-frequency generator hold, a / f noise generator five kinds of random signals generated by the source code c Platform: |
Size: 2447 |
Author:刘嘉焜 |
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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: 1901 |
Author:范范 |
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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: 1890 |
Author:郑浩 |
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Description: C Generate a pseudorandom, gaussian distributed number with mean 0 and standard deviation 1.
C The random number is generated with ran1.
C param idum An integer argument passed to ran1 Platform: |
Size: 510 |
Author:candice_yan@msn.com |
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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: 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:郑浩 |
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Description: Random Number Generators（随机数生成）包括gaussian random number generator、uniform random number generator、low-frequency hold generator、1/f noise generator等5种随机信号生成的c源代码-Random Number Generators (Random Number Generation), including Gaussian random number generator, uniform random number generator, low-frequency generator hold, a/f noise generator five kinds of random signals generated by the source code c Platform: |
Size: 2048 |
Author: |
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Description: 利用VC++实现，产生服从高斯分布随机数。其中A，B可以自己设定-VC produce obedience Gaussian distribution random number. Where A and B can be set for Platform: |
Size: 9216 |
Author:transformer |
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Description: 产生符合均匀分布、高斯分布、指数分布、泊松分布，伽玛分布等的随机数-Produced in line with the uniform distribution, Gaussian distribution, exponential distribution, Poisson distribution, gamma distribution of the random number Platform: |
Size: 144384 |
Author:wb |
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Description: 高斯分布随机数源代码，一个很简单实用的程序-Gaussian distribution random number source code, a very simple and practical procedures Platform: |
Size: 5120 |
Author:zhanggg |
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Description: 高斯随机数发生器，ziggurat方法，大作业时候做的-Gaussian random number generator, ziggurat method, the operating time to do the Platform: |
Size: 1024 |
Author:张正 |
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Description: 用ziggurat 算法实现高斯随机数的生成。效率很好。-Ziggurat algorithm using Gaussian random number generation. Good efficiency. Platform: |
Size: 2048 |
Author:SUNPEI |
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Description: Generate Possion Dis.
step1:Generate a random number between [0,1]
step2:Let u=F(x)=1-[(1/e)x]
step3:Slove x=1/F(u)
step4:Repeat Step1~Step3 by using different u,you can get x1,x2,x3,...,xn
step5:If the first packet was generated at time [0], than the
second packet will be generated at time [0+x1],The third packet will be generated at time [0+x1+x2],
and so on ….
Random-number generation
1.static method random from class Math
-Returns doubles in the range 0.0 <= x < 1.0
2.class Random from package java.util
-Can produce pseudorandom boolean, byte, float, double, int, long and Gaussian values
-Is seeded with the current time of day to generate different sequences of numbers each time the program executes-Generate Possion Dis.
step1:Generate a random number between [0,1]
step2:Let u=F(x)=1-[(1/e)x]
step3:Slove x=1/F(u)
step4:Repeat Step1~Step3 by using different u,you can get x1,x2,x3,...,xn
step5:If the first packet was generated at time [0], than the
second packet will be generated at time [0+x1],The third packet will be generated at time [0+x1+x2],
and so on ….
Random-number generation
1.static method random from class Math
-Returns doubles in the range 0.0 <= x < 1.0
2.class Random from package java.util
-Can produce pseudorandom boolean, byte, float, double, int, long and Gaussian values
-Is seeded with the current time of day to generate different sequences of numbers each time the program executes Platform: |
Size: 155648 |
Author:黃文岩 |
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Description: "WH Random Gen.rar" is uniform and gaussian random number generator based on the Wichmann-Hill number generator. Platform: |
Size: 2048 |
Author:RobT |
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Description: 常用随机数发生器，C实现
/*
* 文件包含了6个函数，它们能产生符合相应分布的规律的随机数：
* GenUniformRnd ： 产生一个随机数，符合均匀分布。（伪随机序列）
* GenBernoulliRnd ： 产生一个随机数，符合伯努利分布。
* GenBinomialRnd ： 产生一个随机数，符合二项分布。
* GenPoissonRnd ： 产生一个随机数，符合泊松分布。
* GenExponentRnd ： 产生一个随机数，符合指数分布。
* GenGaussRnd ： 产生一个随机数，符合高斯分布。
*/-Common random number generator, C implementation /** file contains six functions, they can produce in line with the corresponding distribution laws of random numbers:* GenUniformRnd: generate a random number, in line with evenly distributed. (Pseudo-random sequence)* GenBernoulliRnd: generate a random number, in line with the Bernoulli distribution.* GenBinomialRnd: generate a random number, in line with binomial distribution.* GenPoissonRnd: generate a random number, in line with Poisson distribution.* GenExponentRnd: generate a random number, in line with exponential distribution.* GenGaussRnd: generate a random number, in line with Gaussian distribution.* / Platform: |
Size: 1024 |
Author:lo |
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Description: 高斯函数随机数生成，程序实现正态函数随机数生成，具有不可重复性。-Gaussian function of the random number generator program to achieve normal function of the random number generator with the non-repeatability. Platform: |
Size: 1024 |
Author:卢潮波 |
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Description: 0-1均匀分布随机数和高斯分布随机数的产生与检验-0-1 uniformly distributed random numbers and Gaussian random number generation and testing Platform: |
Size: 1024 |
Author:john |
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Description: 产生高斯分布和瑞利分布的随机数，亲测可用-Produce a random number of Gaussian distribution and Rayleigh distribution, pro test available Platform: |
Size: 1024 |
Author:张杰 |
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Search - gaussian random number