点击次数：

所属单位：能源与动力学院

发表刊物：Hangkong Dongli Xuebao

摘要：Based on high nonlinearity, low computational accuracy, or hard convergence of Lagrangian calculation in the classic maximum entropy quantile function, a new method called dual-sequential updating method was proposed. Dual expression of optimization function was established on the basis of Lagrangian dual approach. Further sequential updating method was proposed based on the constraint by the probability weighted moments. After analyzing several common distributions and a complex distribution by dual maximum entropy quantile function and classic maximum entropy quantile function, result showed that, dual maximum entropy quantile function had advantage of low nonlinearity and simple form, and dual-sequential updating method had good computational accuracy and optimization convergence. © 2017, Editorial Department of Journal of Aerospace Power. All right reserved.

ISSN号：1000-8055

是否译文：否

发表时间：2017-02-01

合写作者：吴福仙

通讯作者：温卫东