下载后可任意编辑应用改进的内点法求二阶锥规划的最优解王璐 1 , 高雷阜 1( 1 辽宁工程技术大学数学与系统科学讨论所,辽宁 阜新 123000)摘要: 本文针对二阶锥规划的优化问题提出了一种改进的非精确内点算法
本算法允许搜索方向有相对较大的误差, 且不要求迭代点的可行性, 在相对不精确的假设下, 利用该算法可找到二阶锥规划的近似解
从实验的结果能够看出,改进算法的性能得到了显著的提高
关键词: 二阶锥规划; 非精确搜索方向; 内点算法中图分类号: O232 文献标识码: AAn Application of Improved interior point algorithm on second-order cone programming Wang Lu1, Gao Lei –fu1 (1
Mathematics and Systems Science Institute of Liaoning Technology UniversityLiaoning Fuxin 123000)Abstract: A inexact interior point algorithm is presented for solving the second-order cone programming(SOCP) problem
The search direction of this algorithm allows a relatively larger error and dose not require interation points to be within the sets of strictly feasible solutions, under mild assumptions on the inexactness, we can find an approxim