作 者: ;
机构地区: 桂林工学院
出 处: 《系统工程理论与实践》 1998年第6期80-85,共6页
摘 要: 鉴于水质评价中客观存在的模糊与随机性,基于Jaynes的信息熵最大原理,提出了新的水质模糊评价模型。数值例子表明,新模型不仅可以克服均值化的缺点,而且可给出评价的可靠性。 In this Paper,in view of the fuzziness and randomness exist in water quality assessment,a new model for water quality assessent is presented based on Jaynes'maximum entropy principle.Numerical examples show that the new model not only overcomes the wcaknesses of homogenization tendency but also gives the reliability of the assessment.
领 域: [环境科学与工程]