A fast commonly-used algorithm of P-III distribution curve and its application

作     者：任伯帜 

作者机构：DepartmentofCivilEngineenngofHunanUniversityofscience＆technologyXiangtan411201P.R.China 

出 版 物：《Journal of Chongqing University》 (重庆大学学报（英文版）)

年 卷 期：2003年第2卷第2期

页      面：78-80页

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

主　　题：P-Ⅲ分布曲线 数学模型 暴风雨 强度公式 

摘      要：Based on theoretical analysis and studying other methods, P-III curve is transformed into an incomplete G function by means of mathematical expression transformation, thus the mathematical model of the fast commonly-used algorithm is drawn out. Algorithm comparison and practices demonstrate that the mathematical model has an easy algorithm, agile resolution process, very good commonality, faster convergence rate and better calculation accuracy, and can be applied to other respects.