【摘要】 基于行处理算法的思想，提出了一种用于求解一类大型稀疏问题的迭代算法，即齐次化法，讨论该算法的收敛性及稳定性．数值实验表明，该算法具有收敛速度快、计算精度高等特点更多还原

【Abstract】 In this paper, a new algorithm-block homogeneous method is given for solving sparse linear systems,using line processing method. The convergence and stability of this algorithm are discussed. The numerical experiments show that this algorithm has certain practical value.更多还原