1c4762a1bSJed Brownlid velocity = 0.00591716, prandtl # = 1., grashof # = 1. 2c4762a1bSJed Brown 0 KSP Residual norm 0.22318 3c4762a1bSJed Brown 3 KSP Residual norm 0.0397558 4c4762a1bSJed Brown 6 KSP Residual norm 0.000417387 5c4762a1bSJed Brown 9 KSP Residual norm 2.72144e-05 6c4762a1bSJed Brown 12 KSP Residual norm 2.60861e-06 7c4762a1bSJed Brown 15 KSP Residual norm 1.0556e-07 8c4762a1bSJed Brown 0 KSP Residual norm 6.21497e-06 9c4762a1bSJed Brown 3 KSP Residual norm 4.01807e-07 10c4762a1bSJed Brown 6 KSP Residual norm 3.02758e-08 11c4762a1bSJed Brown 9 KSP Residual norm 5.54048e-09 12c4762a1bSJed Brown 12 KSP Residual norm 1.540e-10 13c4762a1bSJed Brown 15 KSP Residual norm 2.084e-11 14c4762a1bSJed BrownSNES Object: 2 MPI processes 15c4762a1bSJed Brown type: newtonls 16c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 17c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 18c4762a1bSJed Brown total number of linear solver iterations=30 19c4762a1bSJed Brown total number of function evaluations=3 20c4762a1bSJed Brown norm schedule ALWAYS 21c4762a1bSJed Brown Jacobian is built using colored finite differences on a DMDA 22c4762a1bSJed Brown SNESLineSearch Object: 2 MPI processes 23c4762a1bSJed Brown type: bt 24c4762a1bSJed Brown interpolation: cubic 25c4762a1bSJed Brown alpha=1.000000e-04 26c4762a1bSJed Brown maxstep=1.000000e+08, minlambda=1.000000e-12 27c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 28c4762a1bSJed Brown maximum iterations=40 29c4762a1bSJed Brown KSP Object: 2 MPI processes 30c4762a1bSJed Brown type: bcgsl 31c4762a1bSJed Brown Ell = 3 3263a3b9bcSJacob Faibussowitsch Delta = 0. 33c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 34c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 35c4762a1bSJed Brown left preconditioning 36c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 37c4762a1bSJed Brown PC Object: 2 MPI processes 38c4762a1bSJed Brown type: bjacobi 39c4762a1bSJed Brown number of blocks = 2 40020d6619SPierre Jolivet Local solver information for first block is in the following KSP and PC objects on rank 0: 41020d6619SPierre Jolivet Use -ksp_view ::ascii_info_detail to display information for all blocks 428cc725e6SPierre Jolivet KSP Object: (sub_) 1 MPI process 43c4762a1bSJed Brown type: preonly 44c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 45c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 46c4762a1bSJed Brown left preconditioning 47c4762a1bSJed Brown using NONE norm type for convergence test 488cc725e6SPierre Jolivet PC Object: (sub_) 1 MPI process 49c4762a1bSJed Brown type: ilu 50c4762a1bSJed Brown out-of-place factorization 51c4762a1bSJed Brown 0 levels of fill 52c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 53c4762a1bSJed Brown matrix ordering: natural 54c4762a1bSJed Brown factor fill ratio given 1., needed 1. 55c4762a1bSJed Brown Factored matrix follows: 56*26cc229bSBarry Smith Mat Object: (sub_) 1 MPI process 57c4762a1bSJed Brown type: seqaij 58c4762a1bSJed Brown rows=364, cols=364, bs=4 59c4762a1bSJed Brown package used to perform factorization: petsc 60c4762a1bSJed Brown total: nonzeros=6640, allocated nonzeros=6640 61c4762a1bSJed Brown using I-node routines: found 91 nodes, limit used is 5 62c4762a1bSJed Brown linear system matrix = precond matrix: 638cc725e6SPierre Jolivet Mat Object: (sub_) 1 MPI process 64c4762a1bSJed Brown type: seqaij 65c4762a1bSJed Brown rows=364, cols=364, bs=4 66c4762a1bSJed Brown total: nonzeros=6640, allocated nonzeros=6640 67c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 68c4762a1bSJed Brown using I-node routines: found 91 nodes, limit used is 5 69c4762a1bSJed Brown linear system matrix = precond matrix: 70c4762a1bSJed Brown Mat Object: 2 MPI processes 71c4762a1bSJed Brown type: mpiaij 72c4762a1bSJed Brown rows=676, cols=676, bs=4 73c4762a1bSJed Brown total: nonzeros=12688, allocated nonzeros=12688 74c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 75c4762a1bSJed BrownNumber of SNES iterations = 2 76