نتایج جستجو برای: generating random variables

تعداد نتایج: 666238  

Journal: :Proceedings of the American Mathematical Society 1951

Journal: :Proceedings of the American Mathematical Society 1960

Journal: :European Journal of Operational Research 2011

Journal: :Advances in Mathematics 1976

ژورنال: اندیشه آماری 2013

in this paper, we discuss generating a random sample from gamma distribution using generalized exponential distribution.

Journal: :Computational Statistics & Data Analysis 2007
Debasis Kundu Rameshwar D. Gupta

In this paper we propose a very convenient way to generate gamma random variables using generalized exponential distribution, when the shape parameter lies between 0 and 1. The new method is compared with the most popular Ahrens & Dieter method and the method proposed by Best. Like Ahrens & Dieter and Best methods our method also uses the acceptance-rejection principle. But it is observed that ...

ژورنال: اندیشه آماری 2014

Statistical models are utilized to learn about the mechanism that the data are generating from it. Often it is assumed that the random variables y_i,i=1,…,n ,are samples from the probability distribution F which is belong to a parametric distributions class. However, in practice, a parametric model may be inappropriate to describe the data. In this settings, the parametric assumption could be r...

2003
Maia Lesosky

We investigate a naive method for generating pseudo-random variables from two distributions, the inverse Gaussian and the First-PassageTwo-Barrier distribution. These are the first passage time distributions of a Wiener process with non-zero drift to one and two barriers respectively. The method consists of simulating a path (a realization of the Wiener process) by constructing a step function ...

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