1c4762a1bSJed Brownatol=1e-50, rtol=1e-08, stol=1e-08, maxit=50, maxf=10000 2c4762a1bSJed Brown 0 SNES Function norm 5.41468 3c4762a1bSJed Brown 0 KSP Residual norm 7.413738310772e-01 4c4762a1bSJed Brown 1 KSP Residual norm 3.221324312131e-01 5c4762a1bSJed Brown 2 KSP Residual norm 6.875152473186e-02 6c4762a1bSJed Brown 3 KSP Residual norm 1.139074651077e-02 7d7ff4d9fSStefano Zampini 4 KSP Residual norm 6.113418305777e-17 8c4762a1bSJed Brown 1 SNES Function norm 0.295258 9c4762a1bSJed Brown 0 KSP Residual norm 1.810979803550e-02 10c4762a1bSJed Brown 1 KSP Residual norm 5.808317988091e-03 11c4762a1bSJed Brown 2 KSP Residual norm 2.154720365766e-03 12d7ff4d9fSStefano Zampini 3 KSP Residual norm 2.322180844758e-18 13c4762a1bSJed Brown 2 SNES Function norm 0.000450229 14d7ff4d9fSStefano Zampini 0 KSP Residual norm 2.788463317801e-05 15d7ff4d9fSStefano Zampini 1 KSP Residual norm 1.053607995958e-05 16d7ff4d9fSStefano Zampini 2 KSP Residual norm 3.077391811828e-06 17d7ff4d9fSStefano Zampini 3 KSP Residual norm 1.648069053284e-20 18c4762a1bSJed Brown 3 SNES Function norm 1.38967e-09 198cc725e6SPierre JolivetSNES Object: 1 MPI process 20c4762a1bSJed Brown type: newtonls 21c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 22c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 23c4762a1bSJed Brown total number of linear solver iterations=10 24c4762a1bSJed Brown total number of function evaluations=4 25c4762a1bSJed Brown norm schedule ALWAYS 268cc725e6SPierre Jolivet SNESLineSearch Object: 1 MPI process 27c4762a1bSJed Brown type: bt 28c4762a1bSJed Brown interpolation: cubic 29c4762a1bSJed Brown alpha=1.000000e-04 30a99ef635SJonas Heinzmann maxlambda=1.000000e+00, minlambda=1.000000e-12 31c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 32c4762a1bSJed Brown maximum iterations=40 338cc725e6SPierre Jolivet KSP Object: 1 MPI process 34c4762a1bSJed Brown type: gmres 35f971d498SPierre Jolivet restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement 36*143f2514SPierre Jolivet happy breakdown tolerance=1e-30 37c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 38c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 39c4762a1bSJed Brown left preconditioning 40c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 418cc725e6SPierre Jolivet PC Object: 1 MPI process 42c4762a1bSJed Brown type: vpbjacobi 430a94ea6bSJed Brown number of blocks: 3 440a94ea6bSJed Brown block sizes: min=1 max=2 45ecf3d421SBarry Smith linear system matrix, which is also used to construct the preconditioner: 468cc725e6SPierre Jolivet Mat Object: 1 MPI process 47d7ff4d9fSStefano Zampini rows=5, cols=5, bs=5 variable blocks set 48c4762a1bSJed Brown total: nonzeros=11, allocated nonzeros=15 49c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 50c4762a1bSJed Brown not using I-node routines 51c4762a1bSJed Brownnumber of SNES iterations = 3 52c4762a1bSJed Brown 53d7ff4d9fSStefano ZampiniNorm of error 1.49751e-10, Iterations 3 54