The results show that the method used in the paper is better than the traditional Krylov subspace methods including BICG, CGS, BICGSTAB, GMRES and QMR.

• 实验数值表明 :文中方法优于传统的、直接应用到原线性方程组的BICG、CGS、BICGSTAB、GMRES及QMR等Krylov子空间迭代法。