1 0 SNES Function norm 437.426 2 0 SNES Function norm 437.426 3 1 SNES Function norm 124.967 4 0 SNES Function norm 123.957 5 1 SNES Function norm 55.8605 6 2 SNES Function norm 69.0578 7 3 SNES Function norm 17.2709 8 4 SNES Function norm 2.50333 9 5 SNES Function norm 0.0362593 10 6 SNES Function norm 8.67106e-06 11 7 SNES Function norm < 1.e-11 12 0 SNES Function norm 68.4529 13 1 SNES Function norm 20.5996 14 1 SNES Function norm 20.5996 15 0 SNES Function norm 20.5996 16 1 SNES Function norm 6.96932 17 0 SNES Function norm 4.90654 18 1 SNES Function norm 1.23848 19 2 SNES Function norm 0.0505983 20 3 SNES Function norm 0.000529124 21 4 SNES Function norm 4.85532e-08 22 0 SNES Function norm 16.6477 23 1 SNES Function norm 11.6307 24 2 SNES Function norm 11.6307 25 0 SNES Function norm 11.6307 26 1 SNES Function norm 3.22446 27 0 SNES Function norm 2.39658 28 1 SNES Function norm 0.342897 29 2 SNES Function norm 0.0136105 30 3 SNES Function norm 2.36185e-05 31 4 SNES Function norm 7.269e-11 32 0 SNES Function norm 1.96253 33 1 SNES Function norm 0.322793 34 3 SNES Function norm 0.322793 35 0 SNES Function norm 0.322793 36 1 SNES Function norm 0.0148152 37 0 SNES Function norm 0.00758764 38 1 SNES Function norm 6.45362e-06 39 2 SNES Function norm < 1.e-11 40 0 SNES Function norm 0.0129681 41 1 SNES Function norm 1.75916e-05 42 4 SNES Function norm 1.75916e-05 43 0 SNES Function norm 1.75916e-05 44 1 SNES Function norm 5.749e-11 45 0 SNES Function norm 2.218e-11 46 1 SNES Function norm < 1.e-11 47 0 SNES Function norm 5.304e-11 48 1 SNES Function norm < 1.e-11 49 5 SNES Function norm < 1.e-11 50L_2 Error: 0.00433493 51Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 5 52SNES Object: 1 MPI process 53 type: fas 54 type is MULTIPLICATIVE, levels=2, cycles=1 55 Not using Galerkin computed coarse grid function evaluation 56 Coarse grid solver -- level 0 ------------------------------- 57 SNES Object: (fas_coarse_) 1 MPI process 58 type: newtonls 59 maximum iterations=50, maximum function evaluations=10000 60 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 61 total number of linear solver iterations=1 62 total number of function evaluations=1 63 norm schedule ALWAYS 64 SNESLineSearch Object: (fas_coarse_) 1 MPI process 65 type: basic 66 maxstep=1.000000e+08, minlambda=1.000000e-12 67 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 68 maximum iterations=40 69 KSP Object: (fas_coarse_) 1 MPI process 70 type: gmres 71 restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement 72 happy breakdown tolerance 1e-30 73 maximum iterations=10000, initial guess is zero 74 tolerances: relative=1e-10, absolute=1e-50, divergence=10000. 75 left preconditioning 76 using PRECONDITIONED norm type for convergence test 77 PC Object: (fas_coarse_) 1 MPI process 78 type: svd 79 All singular values smaller than 1e-12 treated as zero 80 Provided essential rank of the matrix 0 (all other eigenvalues are zeroed) 81 linear system matrix = precond matrix: 82 Mat Object: 1 MPI process 83 type: seqaij 84 rows=9, cols=9 85 total: nonzeros=41, allocated nonzeros=41 86 total number of mallocs used during MatSetValues calls=0 87 not using I-node routines 88 Down solver (pre-smoother) on level 1 ------------------------------- 89 SNES Object: (fas_levels_1_) 1 MPI process 90 type: newtonls 91 maximum iterations=1, maximum function evaluations=10000 92 tolerances: relative=0., absolute=0., solution=0. 93 total number of linear solver iterations=1 94 total number of function evaluations=2 95 norm schedule FINALONLY 96 SNESLineSearch Object: (fas_levels_1_) 1 MPI process 97 type: bt 98 interpolation: cubic 99 alpha=1.000000e-04 100 maxstep=1.000000e+08, minlambda=1.000000e-12 101 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 102 maximum iterations=40 103 KSP Object: (fas_levels_1_) 1 MPI process 104 type: gmres 105 restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement 106 happy breakdown tolerance 1e-30 107 maximum iterations=10000, initial guess is zero 108 tolerances: relative=1e-10, absolute=1e-50, divergence=10000. 109 left preconditioning 110 using PRECONDITIONED norm type for convergence test 111 PC Object: (fas_levels_1_) 1 MPI process 112 type: svd 113 All singular values smaller than 1e-12 treated as zero 114 Provided essential rank of the matrix 0 (all other eigenvalues are zeroed) 115 linear system matrix = precond matrix: 116 Mat Object: 1 MPI process 117 type: seqaij 118 rows=49, cols=49 119 total: nonzeros=289, allocated nonzeros=289 120 total number of mallocs used during MatSetValues calls=0 121 not using I-node routines 122 Up solver (post-smoother) same as down solver (pre-smoother) 123 maximum iterations=10000, maximum function evaluations=30000 124 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 125 total number of function evaluations=1 126 norm schedule ALWAYS 127