1c4762a1bSJed Brown 0 SNES Function norm 0.197531 2c4762a1bSJed Brown 0 KSP Residual norm 0.0658436 3c4762a1bSJed Brown 1 KSP Residual norm 0.0219479 4c4762a1bSJed Brown 2 KSP Residual norm 0.00731596 5c4762a1bSJed Brown 3 KSP Residual norm 0.00243865 6c4762a1bSJed Brown 4 KSP Residual norm 0.000812884 7c4762a1bSJed Brown 5 KSP Residual norm 0.000270961 8c4762a1bSJed Brown 6 KSP Residual norm 9.03205e-05 9c4762a1bSJed Brown 7 KSP Residual norm 3.01068e-05 10c4762a1bSJed Brown 8 KSP Residual norm 1.00356e-05 11c4762a1bSJed Brown 9 KSP Residual norm 3.3452e-06 12c4762a1bSJed Brown 10 KSP Residual norm 1.11507e-06 13c4762a1bSJed Brown 11 KSP Residual norm 3.71689e-07 14c4762a1bSJed Brown 12 KSP Residual norm 1.23896e-07 15c4762a1bSJed Brown 13 KSP Residual norm 4.12988e-08 16c4762a1bSJed Brown 14 KSP Residual norm 1.37663e-08 17c4762a1bSJed Brown 15 KSP Residual norm 4.58876e-09 18c4762a1bSJed Brown 16 KSP Residual norm 1.52959e-09 19c4762a1bSJed Brown 17 KSP Residual norm 5.099e-10 20c4762a1bSJed Brown 18 KSP Residual norm 1.700e-10 21c4762a1bSJed Brown 19 KSP Residual norm 5.665e-11 22c4762a1bSJed Brown 1 SNES Function norm 1.700e-10 23c4762a1bSJed BrownNonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 1 24c4762a1bSJed BrownSNES Object: 1 MPI processes 25c4762a1bSJed Brown type: newtonls 26c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 27c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 28c4762a1bSJed Brown total number of linear solver iterations=19 29c4762a1bSJed Brown total number of function evaluations=2 30c4762a1bSJed Brown norm schedule ALWAYS 31c4762a1bSJed Brown Jacobian is built using a DMDA local Jacobian 32c4762a1bSJed Brown SNESLineSearch Object: 1 MPI processes 33c4762a1bSJed Brown type: bt 34c4762a1bSJed Brown interpolation: cubic 35c4762a1bSJed Brown alpha=1.000000e-04 36c4762a1bSJed Brown maxstep=1.000000e+08, minlambda=1.000000e-12 37c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 38c4762a1bSJed Brown maximum iterations=40 39c4762a1bSJed Brown KSP Object: 1 MPI processes 40c4762a1bSJed Brown type: richardson 41c4762a1bSJed Brown damping factor=1. 42c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 43c4762a1bSJed Brown tolerances: relative=1e-09, absolute=1e-50, divergence=10000. 44c4762a1bSJed Brown left preconditioning 45c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 46c4762a1bSJed Brown PC Object: 1 MPI processes 47c4762a1bSJed Brown type: asm 48c4762a1bSJed Brown total subdomain blocks = 2, amount of overlap = 0 49c4762a1bSJed Brown restriction/interpolation type - RESTRICT 508d76b567SPatrick Sanan Local solver is the same for all blocks, as in the following KSP and PC objects on rank 0: 51c4762a1bSJed Brown KSP Object: (sub_) 1 MPI processes 52c4762a1bSJed Brown type: preonly 53c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 54c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 55c4762a1bSJed Brown left preconditioning 56c4762a1bSJed Brown using NONE norm type for convergence test 57c4762a1bSJed Brown PC Object: (sub_) 1 MPI processes 58c4762a1bSJed Brown type: lu 59c4762a1bSJed Brown out-of-place factorization 60c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 61c4762a1bSJed Brown matrix ordering: nd 62c4762a1bSJed Brown factor fill ratio given 5., needed 1.35714 63c4762a1bSJed Brown Factored matrix follows: 64c4762a1bSJed Brown Mat Object: 1 MPI processes 65c4762a1bSJed Brown type: seqaij 66c4762a1bSJed Brown rows=8, cols=8 67c4762a1bSJed Brown package used to perform factorization: petsc 68c4762a1bSJed Brown total: nonzeros=38, allocated nonzeros=38 69c4762a1bSJed Brown not using I-node routines 70c4762a1bSJed Brown linear system matrix = precond matrix: 71*9ef679b9SPierre Jolivet Mat Object: (sub_) 1 MPI processes 72c4762a1bSJed Brown type: seqaij 73c4762a1bSJed Brown rows=8, cols=8 74c4762a1bSJed Brown total: nonzeros=28, allocated nonzeros=28 75c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 76c4762a1bSJed Brown not using I-node routines 77c4762a1bSJed Brown linear system matrix = precond matrix: 78c4762a1bSJed Brown Mat Object: 1 MPI processes 79c4762a1bSJed Brown type: seqaij 80c4762a1bSJed Brown rows=16, cols=16 81c4762a1bSJed Brown total: nonzeros=64, allocated nonzeros=64 82c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 83c4762a1bSJed Brown not using I-node routines 84c4762a1bSJed BrownN: 16 error L2 2.12442e-11 inf 4.24885e-11 85