基于梯形模糊数和模糊重心的择偶优化模型

摘要

This paper first presents an evaluation index system of symmetry factors and verified its rationality and scientific.And then established the mathematical optimization model of maximize mate selection satisfaction based on the trapezoidal fuzzy number and fuzzy theory of gravity.Finally,the model has been verified by a practical example and seeks out the best matrimony object.%构造了一种择偶因素的评价指标体系,并对构造的合理性与科学性进行了验证,基于梯形模糊数和模糊重心理论建立了择偶满意度最大化的数学优化模型。对模型进行了实践验证,求出了最佳的婚配对象。