摘要
本文通过现场收集信息确定随机变量的分布函数,提出随机变量生成器数学模型,然后用MSV C++6.0程序设计语言详细描述了实现随机变量生成器的算法。利用该随机变量生成器对银行营业网点服务现场客流信息的计算机实验表明:该随机变量生成器完全能够生成所要求的随机数序列,可以很好地满足系统仿真中的技术要求。
The paper proposes a mathematical model of the random variable generator through establishing me distribution function by collecting data on business spots. And the implementation code of the algorithm for the model is described in detail by using the MS C＋＋programming language. The computer testing on the customer-flow data collected from bank services on business spots shows that the random variable generator is completely able to produce the random number sequence required and meets the technical needs in system simulation.
出处
《计算机工程与科学》
CSCD
2008年第3期97-99,共3页
Computer Engineering & Science
基金
广东省教育厅资助项目(JYKY0411)
关键词
随机变量
数学模型
系统仿真
random variable
mathematical model
system simulation
