xref: /petsc/src/snes/tutorials/output/ex2_3.out (revision c4762a1b19cd2af06abeed90e8f9d34fb975dd94)
1*c4762a1bSJed Brownatol=1e-50, rtol=1e-08, stol=1e-08, maxit=50, maxf=10000
2*c4762a1bSJed Brown  0 SNES Function norm 5.41468
3*c4762a1bSJed Brown  1 SNES Function norm 0.295258
4*c4762a1bSJed Brown  2 SNES Function norm 0.000450229
5*c4762a1bSJed Brown  3 SNES Function norm 1.38967e-09
6*c4762a1bSJed BrownSNES Object: 1 MPI processes
7*c4762a1bSJed Brown  type: newtonls
8*c4762a1bSJed Brown  maximum iterations=50, maximum function evaluations=10000
9*c4762a1bSJed Brown  tolerances: relative=1e-08, absolute=1e-50, solution=1e-08
10*c4762a1bSJed Brown  total number of linear solver iterations=10
11*c4762a1bSJed Brown  total number of function evaluations=4
12*c4762a1bSJed Brown  norm schedule ALWAYS
13*c4762a1bSJed Brown  SNESLineSearch Object: 1 MPI processes
14*c4762a1bSJed Brown    type: bt
15*c4762a1bSJed Brown      interpolation: cubic
16*c4762a1bSJed Brown      alpha=1.000000e-04
17*c4762a1bSJed Brown    maxstep=1.000000e+08, minlambda=1.000000e-12
18*c4762a1bSJed Brown    tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
19*c4762a1bSJed Brown    maximum iterations=40
20*c4762a1bSJed Brown  KSP Object: 1 MPI processes
21*c4762a1bSJed Brown    type: gmres
22*c4762a1bSJed Brown      restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with one step of iterative refinement
23*c4762a1bSJed Brown      happy breakdown tolerance 1e-30
24*c4762a1bSJed Brown    maximum iterations=10000, initial guess is zero
25*c4762a1bSJed Brown    tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
26*c4762a1bSJed Brown    left preconditioning
27*c4762a1bSJed Brown    using PRECONDITIONED norm type for convergence test
28*c4762a1bSJed Brown  PC Object: 1 MPI processes
29*c4762a1bSJed Brown    type: jacobi
30*c4762a1bSJed Brown    linear system matrix = precond matrix:
31*c4762a1bSJed Brown    Mat Object: 1 MPI processes
32*c4762a1bSJed Brown      type: seqaij
33*c4762a1bSJed Brown      rows=5, cols=5
34*c4762a1bSJed Brown      total: nonzeros=11, allocated nonzeros=15
35*c4762a1bSJed Brown      total number of mallocs used during MatSetValues calls=0
36*c4762a1bSJed Brown        not using I-node routines
37*c4762a1bSJed Brownnumber of SNES iterations = 3
38*c4762a1bSJed Brown
39*c4762a1bSJed BrownNorm of error 1.49752e-10, Iterations 3
40