1c4762a1bSJed Brownlid velocity = 0.0625, prandtl # = 1., grashof # = 1. 2c4762a1bSJed Brown 0 SNES Function norm 0.239155 3c4762a1bSJed Brown 0 KSP Residual norm 0.0802764 4c4762a1bSJed Brown 1 KSP Residual norm 0.0249277 5c4762a1bSJed Brown 2 KSP Residual norm 0.0117306 6c4762a1bSJed Brown 3 KSP Residual norm 0.00526274 7c4762a1bSJed Brown 4 KSP Residual norm 0.00463185 8c4762a1bSJed Brown 5 KSP Residual norm 0.00306201 9c4762a1bSJed Brown 6 KSP Residual norm 0.0020143 10c4762a1bSJed Brown 7 KSP Residual norm 0.00156512 11c4762a1bSJed Brown 8 KSP Residual norm 0.0012814 12c4762a1bSJed Brown 9 KSP Residual norm 0.00109837 13c4762a1bSJed Brown 10 KSP Residual norm 0.000748519 14c4762a1bSJed Brown 11 KSP Residual norm 0.000592453 15c4762a1bSJed Brown 12 KSP Residual norm 0.000448783 16c4762a1bSJed Brown 13 KSP Residual norm 0.000378752 17c4762a1bSJed Brown 14 KSP Residual norm 0.000264337 18c4762a1bSJed Brown 15 KSP Residual norm 0.000173765 19c4762a1bSJed Brown 16 KSP Residual norm 0.000111263 20c4762a1bSJed Brown 17 KSP Residual norm 6.5666e-05 21c4762a1bSJed Brown 18 KSP Residual norm 1.75064e-05 22c4762a1bSJed Brown 19 KSP Residual norm 1.60451e-05 23c4762a1bSJed Brown 20 KSP Residual norm 9.20169e-06 24c4762a1bSJed Brown 21 KSP Residual norm 1.08239e-06 25c4762a1bSJed Brown 22 KSP Residual norm 8.45334e-07 26c4762a1bSJed Brown 23 KSP Residual norm 3.62484e-07 27c4762a1bSJed Brown 1 SNES Function norm 6.83886e-05 28c4762a1bSJed Brown 0 KSP Residual norm 1.34538e-05 29c4762a1bSJed Brown 1 KSP Residual norm 3.5938e-06 30c4762a1bSJed Brown 2 KSP Residual norm 1.43034e-06 31c4762a1bSJed Brown 3 KSP Residual norm 3.96202e-07 32c4762a1bSJed Brown 4 KSP Residual norm 3.10187e-07 33c4762a1bSJed Brown 5 KSP Residual norm 2.18322e-07 34c4762a1bSJed Brown 6 KSP Residual norm 1.90422e-07 35c4762a1bSJed Brown 7 KSP Residual norm 1.33363e-07 36c4762a1bSJed Brown 8 KSP Residual norm 9.79339e-08 37c4762a1bSJed Brown 9 KSP Residual norm 8.35383e-08 38c4762a1bSJed Brown 10 KSP Residual norm 7.09248e-08 39c4762a1bSJed Brown 11 KSP Residual norm 5.69143e-08 40c4762a1bSJed Brown 12 KSP Residual norm 3.19231e-08 41c4762a1bSJed Brown 13 KSP Residual norm 2.0429e-08 42c4762a1bSJed Brown 14 KSP Residual norm 1.73693e-08 43c4762a1bSJed Brown 15 KSP Residual norm 8.73233e-09 44c4762a1bSJed Brown 16 KSP Residual norm 5.44314e-09 45c4762a1bSJed Brown 17 KSP Residual norm 4.75858e-09 46c4762a1bSJed Brown 18 KSP Residual norm 3.18157e-09 47c4762a1bSJed Brown 19 KSP Residual norm 8.028e-10 48c4762a1bSJed Brown 20 KSP Residual norm 7.187e-10 49c4762a1bSJed Brown 21 KSP Residual norm 2.688e-10 50c4762a1bSJed Brown 22 KSP Residual norm 6.997e-11 51c4762a1bSJed Brown 2 SNES Function norm 1.22235e-09 52c4762a1bSJed BrownSNES Object: 2 MPI processes 53c4762a1bSJed Brown type: newtonls 54c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 55c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 56c4762a1bSJed Brown total number of linear solver iterations=45 57c4762a1bSJed Brown total number of function evaluations=3 58c4762a1bSJed Brown norm schedule ALWAYS 59c4762a1bSJed Brown Jacobian is built using colored finite differences on a DMDA 60c4762a1bSJed Brown SNESLineSearch Object: 2 MPI processes 61c4762a1bSJed Brown type: bt 62c4762a1bSJed Brown interpolation: cubic 63c4762a1bSJed Brown alpha=1.000000e-04 64a99ef635SJonas Heinzmann maxlambda=1.000000e+00, minlambda=1.000000e-12 65c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 66c4762a1bSJed Brown maximum iterations=40 67c4762a1bSJed Brown KSP Object: 2 MPI processes 68c4762a1bSJed Brown type: gmres 69f971d498SPierre Jolivet restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement 70*143f2514SPierre Jolivet happy breakdown tolerance=1e-30 71c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 72c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 73c4762a1bSJed Brown left preconditioning 74c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 75c4762a1bSJed Brown PC Object: 2 MPI processes 76c4762a1bSJed Brown type: kaczmarz 77c4762a1bSJed Brown lambda = 1. 78ecf3d421SBarry Smith linear system matrix, which is also used to construct the preconditioner: 79c4762a1bSJed Brown Mat Object: 2 MPI processes 80c4762a1bSJed Brown type: mpiaij 81c4762a1bSJed Brown rows=64, cols=64, bs=4 82c4762a1bSJed Brown total: nonzeros=1024, allocated nonzeros=1024 83c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 84c4762a1bSJed BrownNumber of SNES iterations = 2 85