1c4762a1bSJed Brownatol=1e-50, rtol=1e-08, stol=1e-08, maxit=50, maxf=10000 2c4762a1bSJed Brown 0 SNES Function norm 5.41468 3*4a221d59SStefano Zampini 1 SNES Function norm 4.27553 4*4a221d59SStefano Zampini 2 SNES Function norm 1.96849 5*4a221d59SStefano Zampini 3 SNES Function norm 0.0348357 6*4a221d59SStefano Zampini 4 SNES Function norm 6.16133e-06 7c4762a1bSJed Brown 5 SNES Function norm < 1.e-11 88cc725e6SPierre JolivetSNES Object: 1 MPI process 9c4762a1bSJed Brown type: newtontr 10*4a221d59SStefano Zampini Trust region tolerance 1e-12 11*4a221d59SStefano Zampini eta1=0.001, eta2=0.25, eta3=0.75 12*4a221d59SStefano Zampini delta0=0.2, t1=0.25, t2=2., deltaM=1.79769e+308 13*4a221d59SStefano Zampini fallback=NEWTON 14c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 15c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 16c4762a1bSJed Brown total number of linear solver iterations=5 17c4762a1bSJed Brown total number of function evaluations=6 18c4762a1bSJed Brown norm schedule ALWAYS 198cc725e6SPierre Jolivet KSP Object: 1 MPI process 20c4762a1bSJed Brown type: gmres 21c4762a1bSJed Brown restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement 22c4762a1bSJed Brown happy breakdown tolerance 1e-30 23c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 24c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 25c4762a1bSJed Brown left preconditioning 26c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 278cc725e6SPierre Jolivet PC Object: 1 MPI process 28c4762a1bSJed Brown type: ilu 29c4762a1bSJed Brown out-of-place factorization 30c4762a1bSJed Brown 0 levels of fill 31c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 32c4762a1bSJed Brown matrix ordering: natural 33c4762a1bSJed Brown factor fill ratio given 1., needed 1. 34c4762a1bSJed Brown Factored matrix follows: 358cc725e6SPierre Jolivet Mat Object: 1 MPI process 36c4762a1bSJed Brown type: seqaij 37c4762a1bSJed Brown rows=5, cols=5 38c4762a1bSJed Brown package used to perform factorization: petsc 39c4762a1bSJed Brown total: nonzeros=11, allocated nonzeros=11 40c4762a1bSJed Brown not using I-node routines 41c4762a1bSJed Brown linear system matrix = precond matrix: 428cc725e6SPierre Jolivet Mat Object: 1 MPI process 43c4762a1bSJed Brown type: seqaij 44c4762a1bSJed Brown rows=5, cols=5 45c4762a1bSJed Brown total: nonzeros=11, allocated nonzeros=15 46c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 47c4762a1bSJed Brown not using I-node routines 48c4762a1bSJed Brownnumber of SNES iterations = 5 49c4762a1bSJed Brown 50*4a221d59SStefano ZampiniNorm of error 1.27239e-13, Iterations 5 51