大地测量与地球动力学2013,Vol.33Issue(2):41-44,4.
带不等式约束的间接平差模型的三种解算方法比较
COMPARSON AMONG THREE ALGORITHMS OF PARAMETER ADJUSTMENT MODEL WITH INEQUALITY CONSTRAINTS
摘要
Abstract
Three classical algorithms for parameter adjustment: Lemke' s method, potential function method and iterative multiplier method,based on K-T conditions are discussed, and some useful conclusions from the results of the case study which applied the three algorithms are given.关键词
不等式约束/间接平差/K-T条件/势函数/Lemke法Key words
inequality constraint/ parameter adjustment/ K-T condition/ potential function/ Lemke's分类
天文与地球科学引用本文复制引用
张松林,陈德虎..带不等式约束的间接平差模型的三种解算方法比较[J].大地测量与地球动力学,2013,33(2):41-44,4.基金项目
国家自然科学基金(41174003) (41174003)
三峡库区地质灾害教育部重点实验室开放基金 ()