摘要
本文提出一种产生随机数的方法,该方法通过对随机数取值区间进行等概率划分,将概率密度转化为小区间宽度变化,并通过迭代式数值解法寻求区间的等概率划分,以解决大多数分布函数不能用显示表达的问题,最后讨论了算法并进行了实例研究。图3,表3,参2。
In this paper, a way producing random data is discussed. In this way the random data set is devided into many of little sets in which probility are equtional with the digital solution. Lastly, the solution by step and example are gived out. 3figs., 3tabs., 2refs.
出处
《湘潭矿业学院学报》
1992年第2期140-140,共1页
Journal of Xiangtan Mining Institute
关键词
数学地质
地质数据
伪随机数
mathmatics geology
geology data
way to produce randorn data
number value result
number value
probability
