xref: /petsc/src/snes/tests/output/ex7_3_alt.out (revision 70646cd191a02c3aba559ba717dac5da7a8a1e20)
1c4762a1bSJed Brown    0 KSP Residual norm 7.280029654503e-01
2c4762a1bSJed Brown    1 KSP Residual norm 3.337686359882e-01
3c4762a1bSJed Brown    2 KSP Residual norm 8.313584327698e-02
4c4762a1bSJed Brown    3 KSP Residual norm 5.251736193895e-02
5c4762a1bSJed Brown    4 KSP Residual norm 1.542242534924e-05
6c4762a1bSJed Brown    5 KSP Residual norm 4.166617983969e-08
7c4762a1bSJed Brown    0 KSP Residual norm 9.233929216862e-03
8c4762a1bSJed Brown    1 KSP Residual norm 5.044257268310e-03
9c4762a1bSJed Brown    2 KSP Residual norm 1.899459050037e-03
10c4762a1bSJed Brown    3 KSP Residual norm 2.069697586649e-07
11c4762a1bSJed Brown    4 KSP Residual norm 1.956514728008e-09
12c4762a1bSJed Brown    0 KSP Residual norm 1.483853793616e-05
13c4762a1bSJed Brown    1 KSP Residual norm 6.195468358783e-06
14c4762a1bSJed Brown    2 KSP Residual norm 2.369386720602e-06
15c4762a1bSJed Brown    3 KSP Residual norm 3.775136292461e-07
16c4762a1bSJed Brown    4 KSP Residual norm 2.217341544750e-12
178cc725e6SPierre JolivetSNES Object: 1 MPI process
18c4762a1bSJed Brown  type: newtonls
19c4762a1bSJed Brown  maximum iterations=50, maximum function evaluations=10000
20c4762a1bSJed Brown  tolerances: relative=1e-05, absolute=1e-25, solution=1e-05
21c4762a1bSJed Brown  total number of linear solver iterations=13
22c4762a1bSJed Brown  total number of function evaluations=23
23c4762a1bSJed Brown  norm schedule ALWAYS
248cc725e6SPierre Jolivet  SNESLineSearch Object: 1 MPI process
25c4762a1bSJed Brown    type: bt
26c4762a1bSJed Brown      interpolation: cubic
27c4762a1bSJed Brown      alpha=1.000000e-04
28a99ef635SJonas Heinzmann    maxlambda=1.000000e+00, minlambda=1.000000e-12
29c4762a1bSJed Brown    tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
30c4762a1bSJed Brown    maximum iterations=40
318cc725e6SPierre Jolivet  KSP Object: 1 MPI process
32c4762a1bSJed Brown    type: gmres
33f971d498SPierre Jolivet      restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement
34*143f2514SPierre Jolivet      happy breakdown tolerance=1e-30
35c4762a1bSJed Brown    maximum iterations=10000, initial guess is zero
36c4762a1bSJed Brown    tolerances: relative=1e-05, absolute=1e-25, divergence=10000.
37c4762a1bSJed Brown    left preconditioning
38c4762a1bSJed Brown    using PRECONDITIONED norm type for convergence test
398cc725e6SPierre Jolivet  PC Object: 1 MPI process
40c4762a1bSJed Brown    type: jacobi
41e60cc64bSMatthew G. Knepley      type DIAGONAL
42ecf3d421SBarry Smith    linear system matrix, followed by the matrix used to construct the preconditioner:
438cc725e6SPierre Jolivet    Mat Object: 1 MPI process
44c4762a1bSJed Brown      type: mffd
45c4762a1bSJed Brown      rows=5, cols=5
46c4762a1bSJed Brown        Matrix-free approximation:
47c4762a1bSJed Brown          err=0.000345267 (relative error in function evaluation)
48c4762a1bSJed Brown          Using wp compute h routine
49c4762a1bSJed Brown              Does not compute normU
508cc725e6SPierre Jolivet    Mat Object: 1 MPI process
51c4762a1bSJed Brown      type: seqaij
52c4762a1bSJed Brown      rows=5, cols=5
53c4762a1bSJed Brown      total: nonzeros=11, allocated nonzeros=15
54c4762a1bSJed Brown      total number of mallocs used during MatSetValues calls=0
55c4762a1bSJed Brown        not using I-node routines
56c4762a1bSJed Brownnumber of SNES iterations = 3
57c4762a1bSJed Brown
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