xref: /petsc/src/ts/tutorials/output/ex43_a.out (revision d52a580b706c59ca78066c1e38754e45b6b56e2b)
1TS Object: 1 MPI process
2  type: alpha2
3    Alpha_m=0.5, Alpha_f=0.5, Gamma=0.5, Beta=0.25
4  initial time step=0.01
5  maximum steps=10
6  maximum time=31.4159
7  maximum number of step rejections=10
8  maximum number of SNES failures allowed=1
9  total number of I function evaluations=24
10  total number of I Jacobian evaluations=12
11  total number of nonlinear solver iterations=12
12  total number of linear solver iterations=12
13  total number of nonlinear solve failures=0
14  total number of rejected steps=0
15  using relative error tolerance of 0.0001,   using absolute error tolerance of 0.0001
16  TSAdapt Object: 1 MPI process
17    type: none
18  SNES Object: 1 MPI process
19    type: newtonls
20    maximum iterations=50, maximum function evaluations=10000
21    tolerances: relative=1e-08, absolute=1e-50, solution=1e-08
22    total number of linear solver iterations=1
23    total number of function evaluations=2
24    norm schedule ALWAYS
25    SNESLineSearch Object: 1 MPI process
26      type: bt
27        interpolation: cubic
28        alpha=1.000000e-04
29      maxlambda=1.000000e+00, minlambda=1.000000e-12
30      tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
31      maximum iterations=40
32    KSP Object: 1 MPI process
33      type: gmres
34        restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement
35        happy breakdown tolerance=1e-30
36      maximum iterations=10000, initial guess is zero
37      tolerances: relative=1e-05, absolute=1e-50, divergence=10000.
38      left preconditioning
39      using PRECONDITIONED norm type for convergence test
40    PC Object: 1 MPI process
41       type: ilu
42         out-of-place factorization
43         0 levels of fill
44         tolerance for zero pivot 2.22045e-14
45         matrix ordering: external
46         factor fill ratio given 0., needed 0.
47           Factored matrix:
48             Mat Object: 1 MPI process
49               type: seqdense
50               rows=1, cols=1
51               package used to perform factorization: petsc
52               total: nonzeros=1, allocated nonzeros=1
53      linear system matrix, which is also used to construct the preconditioner:
54      Mat Object: 1 MPI process
55        type: seqdense
56        rows=1, cols=1
57        total: nonzeros=1, allocated nonzeros=1
58        total number of mallocs used during MatSetValues calls=0
59