/home/manguog/MM/lhr01/lhr01.mtx Reordering Method: 2 (1:Sloan, 2:Weighted Spectral,3: Hybrid(1-2)) Stopping Tolerance : 1.000000000000000E-007 Weighted percentage rrequired by the Banded Preconditioner 99.0000000000000 N: 1477 NNZ: 18592 Total Number of Zeros in the Main Diagonal After MC64: 0 Warning: MC73_ORDER : Duplicate entries were found in IRN. INFO(1) = 2 kl, and ku is found to be : 300 True weighted percentage : 0.990236369293107 455 1267 1374 1468 1475 ierr 0 ******************************** *** ||r_k||_inf/||r_0||_inf **** ******************************** 1.000000 0.129281956045951 3.548480777786626E-004 3.091199357578512E-008 3.091199357578512E-008 Total iterations: 3 MC64 Reordering: 1.281976699829102E-003 MC73 Reordering: 1.214098930358887E-002 Banded Factorization time: 7.372403144836426E-002 Total bicgstab time: 2.182698249816895E-002 final relative residual: 3.091199353903411E-008