xref: /petsc/src/ts/tutorials/output/ex43_a.out (revision efbe7e8a80d07327753dbe0b33efee01e046af3f)
1TS Object: 1 MPI processes
2  type: alpha2
3    Alpha_m=0.5, Alpha_f=0.5, Gamma=0.5, Beta=0.25
4  maximum steps=10
5  maximum time=31.4159
6  total number of nonlinear solver iterations=12
7  total number of linear solver iterations=12
8  total number of nonlinear solve failures=0
9  total number of rejected steps=0
10  using relative error tolerance of 0.0001,   using absolute error tolerance of 0.0001
11  TSAdapt Object: 1 MPI processes
12    type: none
13  SNES Object: 1 MPI processes
14    type: newtonls
15    maximum iterations=50, maximum function evaluations=10000
16    tolerances: relative=1e-08, absolute=1e-50, solution=1e-08
17    total number of linear solver iterations=1
18    total number of function evaluations=2
19    norm schedule ALWAYS
20    SNESLineSearch Object: 1 MPI processes
21      type: bt
22        interpolation: cubic
23        alpha=1.000000e-04
24      maxstep=1.000000e+08, minlambda=1.000000e-12
25      tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
26      maximum iterations=40
27    KSP Object: 1 MPI processes
28      type: gmres
29        restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement
30        happy breakdown tolerance 1e-30
31      maximum iterations=10000, initial guess is zero
32      tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
33      left preconditioning
34      using PRECONDITIONED norm type for convergence test
35    PC Object: 1 MPI processes
36       type: ilu
37         out-of-place factorization
38         0 levels of fill
39         tolerance for zero pivot 2.22045e-14
40         matrix ordering: external
41         factor fill ratio given 0., needed 0.
42           Factored matrix follows:
43             Mat Object: 1 MPI processes
44               type: seqdense
45               rows=1, cols=1
46               package used to perform factorization: petsc
47               total: nonzeros=1, allocated nonzeros=1
48      linear system matrix = precond matrix:
49      Mat Object: 1 MPI processes
50        type: seqdense
51        rows=1, cols=1
52        total: nonzeros=1, allocated nonzeros=1
53        total number of mallocs used during MatSetValues calls=0
54