1*c4762a1bSJed Brown 0 KSP Residual norm 3.162277660168e+00 2*c4762a1bSJed Brown 1 KSP Residual norm 3.040470972244e-16 3*c4762a1bSJed BrownKSP Object: 1 MPI processes 4*c4762a1bSJed Brown type: gmres 5*c4762a1bSJed Brown restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement 6*c4762a1bSJed Brown happy breakdown tolerance 1e-30 7*c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 8*c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 9*c4762a1bSJed Brown left preconditioning 10*c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 11*c4762a1bSJed BrownPC Object: 1 MPI processes 12*c4762a1bSJed Brown type: fieldsplit 13*c4762a1bSJed Brown FieldSplit with MULTIPLICATIVE composition: total splits = 2 14*c4762a1bSJed Brown Solver info for each split is in the following KSP objects: 15*c4762a1bSJed Brown Split number 0 Defined by IS 16*c4762a1bSJed Brown KSP Object: (fieldsplit_splitname_) 1 MPI processes 17*c4762a1bSJed Brown type: preonly 18*c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 19*c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 20*c4762a1bSJed Brown left preconditioning 21*c4762a1bSJed Brown using NONE norm type for convergence test 22*c4762a1bSJed Brown PC Object: (fieldsplit_splitname_) 1 MPI processes 23*c4762a1bSJed Brown type: ilu 24*c4762a1bSJed Brown out-of-place factorization 25*c4762a1bSJed Brown 0 levels of fill 26*c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 27*c4762a1bSJed Brown matrix ordering: natural 28*c4762a1bSJed Brown factor fill ratio given 1., needed 1. 29*c4762a1bSJed Brown Factored matrix follows: 30*c4762a1bSJed Brown Mat Object: 1 MPI processes 31*c4762a1bSJed Brown type: seqaij 32*c4762a1bSJed Brown rows=10, cols=10 33*c4762a1bSJed Brown package used to perform factorization: petsc 34*c4762a1bSJed Brown total: nonzeros=28, allocated nonzeros=28 35*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 36*c4762a1bSJed Brown not using I-node routines 37*c4762a1bSJed Brown linear system matrix = precond matrix: 38*c4762a1bSJed Brown Mat Object: (fieldsplit_splitname_) 1 MPI processes 39*c4762a1bSJed Brown type: seqaij 40*c4762a1bSJed Brown rows=10, cols=10 41*c4762a1bSJed Brown total: nonzeros=28, allocated nonzeros=50 42*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 43*c4762a1bSJed Brown not using I-node routines 44*c4762a1bSJed Brown Split number 1 Defined by IS 45*c4762a1bSJed Brown KSP Object: (fieldsplit_1_) 1 MPI processes 46*c4762a1bSJed Brown type: preonly 47*c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 48*c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 49*c4762a1bSJed Brown left preconditioning 50*c4762a1bSJed Brown using NONE norm type for convergence test 51*c4762a1bSJed Brown PC Object: (fieldsplit_1_) 1 MPI processes 52*c4762a1bSJed Brown type: ilu 53*c4762a1bSJed Brown out-of-place factorization 54*c4762a1bSJed Brown 0 levels of fill 55*c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 56*c4762a1bSJed Brown matrix ordering: natural 57*c4762a1bSJed Brown factor fill ratio given 1., needed 1. 58*c4762a1bSJed Brown Factored matrix follows: 59*c4762a1bSJed Brown Mat Object: 1 MPI processes 60*c4762a1bSJed Brown type: seqaij 61*c4762a1bSJed Brown rows=0, cols=0 62*c4762a1bSJed Brown package used to perform factorization: petsc 63*c4762a1bSJed Brown total: nonzeros=0, allocated nonzeros=0 64*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 65*c4762a1bSJed Brown not using I-node routines 66*c4762a1bSJed Brown linear system matrix = precond matrix: 67*c4762a1bSJed Brown Mat Object: (fieldsplit_1_) 1 MPI processes 68*c4762a1bSJed Brown type: seqaij 69*c4762a1bSJed Brown rows=0, cols=0 70*c4762a1bSJed Brown total: nonzeros=0, allocated nonzeros=0 71*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 72*c4762a1bSJed Brown not using I-node routines 73*c4762a1bSJed Brown linear system matrix = precond matrix: 74*c4762a1bSJed Brown Mat Object: (fieldsplit_splitname_) 1 MPI processes 75*c4762a1bSJed Brown type: seqaij 76*c4762a1bSJed Brown rows=10, cols=10 77*c4762a1bSJed Brown total: nonzeros=28, allocated nonzeros=50 78*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 79*c4762a1bSJed Brown not using I-node routines 80*c4762a1bSJed BrownNorm of error < 1.e-12, Iterations = 1 81