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Description: 教你怎么用C++产各种各样的随机数，尤其是正态随机数-teach you how C random variety of products, in particular the number of normal random numbers
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Size: 12288 |
Author: linjing |
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Description: 一个十分简单有效的正态随机数产生程序, 相信就是你想要的哦.-A very simple and effective normal random number generator program, I believe that is what you want Oh.
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Size: 16384 |
Author: 龚文引 |
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Description: 随机数生成类。封装c++的rand函数，用于生成均匀、正态、伽马、贝塔、泊松、指数、几何等分布规律的随机数。
内含生成各分布的算法源码。各分布可通过ts测试。-A random number generator class. it Packages the rand function of C++,and is used to generate uniform, normal, gamma, beta, Poisson, exponential, geometric and other distribution of the random numbers. all The distributions can pass ts test.
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Size: 4096 |
Author: winxp |
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Description: OpenCV也提供了另一個資料結構來做Rand的實作,CvRandState,被包在"cvcompat.h"裡,"cvcompat.h"的完整意思是Computer Vision Compatility,CvRandState的特色是可以選定常態分佈及均勻分佈,不過,它只能運用在矩陣跟一維陣列.-OpenCV also provides another data structure to do Rand' s implementation, CvRandState, was wrapped in " cvcompat.h" where, " cvcompat.h" means the integrity of Computer Vision Compatility, CvRandState features can be chosen normal distribution and uniform distribution, however, it can only be used in the matrix with the one-dimensional array.
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Size: 2048 |
Author: nip |
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Description: 常用的产生通用特殊矩阵的函数有： zeros：产生全0矩阵。 ones：产生全1矩阵。 eye：产生单位矩阵。 rand：产生0～1间均匀分布的随机矩阵。 randn：产生均值为0，方差为1的标准正态分布随机-Production of commonly used generic special matrix functions are: zeros: produce the 0 matrix. ones: generate all 1 matrix. eye: production unit matrix. rand: produce 0 ~ a uniformly distributed random matrix. randn: generate mean 0, variance 1, the standard normal random
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Size: 189440 |
Author: wgy |
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Description: 瑞利分布，正态分布和泊松分布的随机数产生，参数可变，灵活性强,其中的均匀分布采用库中自带rand函数生成。-rayleigh，normal and poisson distribution
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Size: 1024 |
Author: 龙小凤 |
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Description: （0，1）均匀分布随机数的产生及对分布的检验，进而生成正态分布、瑞利分布等。-(0,1) uniformly distributed random number generation and testing of the distribution, thereby generating a normal distribution, Rayleigh distribution.
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Size: 785408 |
Author: 刘倩倩 |
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Description: Even though the RAND functions can be useful for generating uniform random numbers, most of the time w ill need to model various non-uniform distributions, such as the Normal, Lognormal, Exponential, Gama, and others. In fact, the Uniform distribution arises in a very limited number of applications, so the chances are our worksheet models will rarely deal with this distribution-Even though the RAND functions can be useful for generating uniform random numbers, most of the time we will need to model various non-uniform distributions, such as the Normal, Lognormal, Exponential, Gama, and others. In fact, the Uniform distribution arises in a very limited number of applications, so the chances are our worksheet models will rarely deal with this distribution
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Size: 99328 |
Author: basem |
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Description: matlab产生随机数的几种方法整理。内容较全面，包含产生几何分布，二项分布，正态分布等随机数。-Several methods for generating random numbers matlab finishing. Content more comprehensive, including produce geometric distribution, binomial distribution, normal distribution of random numbers.
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Size: 10240 |
Author: 王海阳 |
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Description: 随机模拟和统计分析
max,min - 最大，最小值
sum - 求和
mean - 均值
std - 标准差
sort - 排序（升序）
sortrows - 按某一列排序(升序)
rand - [0，1]区间均匀分布随机数
randn - 标准正态分布随机数
randperm - 1...n 随机排列
regress - 线性回归
classify - 统计聚类
*trim - 坏数据祛除
*specrnd - 给定分布律随机数生成
*randrow - 整行随机排列
*randmix - 随机置换
*chi2test - 分布拟合度卡方检验- Random simulation and statistical analysis max, min- maximum, minimum sum- summation mean- mean std- standard deviation sort- (ascending) sortrows- by a column (ascending) rand- [ 0,1] uniformly distributed random numbers randn- standard normal random numbers randperm- 1 ... n random permutation regress- Linear Regression classify- statistical clustering * trim- get rid of bad data * specrnd- given distribution law of the random number generator * randrow- the entire line randomly arranged * randmix- random permutation * chi2test- distribution fit chi-square test
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Size: 13312 |
Author: lxc |
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Description: 均匀分布rand函数和unifrnd函数的比较，正态分布randn函数和normrnd函数的比较。-Uniform distribution rand function and unifrnd function comparison, normal distribution randn function and normrnd function comparison.
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Size: 1024 |
Author: 车 |
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