1 0 SNES Function norm < 1.e-11 2 0 SNES Function norm < 1.e-11 3 1 SNES Function norm < 1.e-11 4 0 SNES Function norm < 1.e-11 5 1 SNES Function norm < 1.e-11 6 0 SNES Function norm < 1.e-11 7 1 SNES Function norm < 1.e-11 8 0 SNES Function norm < 1.e-11 9 1 SNES Function norm < 1.e-11 10 0 SNES Function norm < 1.e-11 11 1 SNES Function norm < 1.e-11 12 1 SNES Function norm < 1.e-11 13L_2 Error: < 1.0e-11 14Nonlinear solve did not converge due to DIVERGED_MAX_IT iterations 1 15SNES Object: 4 MPI processes 16 type: fas 17 type is MULTIPLICATIVE, levels=3, cycles=1 18 Not using Galerkin computed coarse grid function evaluation 19 Coarse grid solver -- level 0 ------------------------------- 20 SNES Object: (fas_coarse_) 4 MPI processes 21 type: newtonls 22 maximum iterations=50, maximum function evaluations=10000 23 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 24 total number of linear solver iterations=1 25 total number of function evaluations=1 26 norm schedule ALWAYS 27 SNESLineSearch Object: (fas_coarse_) 4 MPI processes 28 type: basic 29 maxlambda=1.000000e+00, minlambda=1.000000e-12 30 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 31 maximum iterations=40 32 KSP Object: (fas_coarse_) 4 MPI processes 33 type: preonly 34 maximum iterations=10000, initial guess is zero 35 tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 36 left preconditioning 37 not checking for convergence 38 PC Object: (fas_coarse_) 4 MPI processes 39 type: none 40 linear system matrix, which is also used to construct the preconditioner: 41 Mat Object: 4 MPI processes 42 type: mpiaij 43 rows=9, cols=9 44 total: nonzeros=49, allocated nonzeros=49 45 total number of mallocs used during MatSetValues calls=0 46 using I-node (on process 0) routines: found 1 nodes, limit used is 5 47 Down solver (pre-smoother) on level 1 ------------------------------- 48 SNES Object: (fas_levels_1_) 4 MPI processes 49 type: newtonls 50 maximum iterations=1, maximum function evaluations=10000 51 tolerances: relative=0., absolute=1e-10, solution=0. 52 total number of linear solver iterations=1 53 total number of function evaluations=3 54 norm schedule FINALONLY 55 SNESLineSearch Object: (fas_levels_1_) 4 MPI processes 56 type: bt 57 interpolation: cubic 58 alpha=1.000000e-04 59 maxlambda=1.000000e+00, minlambda=1.000000e-12 60 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 61 maximum iterations=40 62 KSP Object: (fas_levels_1_) 4 MPI processes 63 type: preonly 64 maximum iterations=10000, initial guess is zero 65 tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 66 left preconditioning 67 not checking for convergence 68 PC Object: (fas_levels_1_) 4 MPI processes 69 type: none 70 linear system matrix, which is also used to construct the preconditioner: 71 Mat Object: 4 MPI processes 72 type: mpiaij 73 rows=49, cols=49 74 total: nonzeros=529, allocated nonzeros=529 75 total number of mallocs used during MatSetValues calls=0 76 not using I-node (on process 0) routines 77 Up solver (post-smoother) same as down solver (pre-smoother) 78 Down solver (pre-smoother) on level 2 ------------------------------- 79 SNES Object: (fas_levels_2_) 4 MPI processes 80 type: newtonls 81 maximum iterations=1, maximum function evaluations=10000 82 tolerances: relative=0., absolute=1e-10, solution=0. 83 total number of linear solver iterations=1 84 total number of function evaluations=3 85 norm schedule FINALONLY 86 SNESLineSearch Object: (fas_levels_2_) 4 MPI processes 87 type: bt 88 interpolation: cubic 89 alpha=1.000000e-04 90 maxlambda=1.000000e+00, minlambda=1.000000e-12 91 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 92 maximum iterations=40 93 KSP Object: (fas_levels_2_) 4 MPI processes 94 type: preonly 95 maximum iterations=10000, initial guess is zero 96 tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 97 left preconditioning 98 not checking for convergence 99 PC Object: (fas_levels_2_) 4 MPI processes 100 type: none 101 linear system matrix, which is also used to construct the preconditioner: 102 Mat Object: 4 MPI processes 103 type: mpiaij 104 rows=225, cols=225 105 total: nonzeros=3025, allocated nonzeros=3025 106 total number of mallocs used during MatSetValues calls=0 107 not using I-node (on process 0) routines 108 Up solver (post-smoother) same as down solver (pre-smoother) 109 maximum iterations=1, maximum function evaluations=30000 110 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 111 total number of function evaluations=1 112 norm schedule ALWAYS 113