xref: /petsc/src/tao/tutorials/output/ex3_1.out (revision a69119a591a03a9d906b29c0a4e9802e4d7c9795)
1  Residual norms for laplace_ solve.
2  0 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 0.000000000000e+00 ||r(i)||/||b||            nan
3  Residual norms for laplace_ solve.
4  0 KSP preconditioned resid norm 6.688404618912e-02 true resid norm 4.460145628474e-04 ||r(i)||/||b|| 1.000000000000e+00
5  1 KSP preconditioned resid norm 1.408037197002e-03 true resid norm 3.033156769660e-04 ||r(i)||/||b|| 6.800577878659e-01
6  2 KSP preconditioned resid norm 8.739043204739e-05 true resid norm 2.779911585700e-05 ||r(i)||/||b|| 6.232782104586e-02
7  3 KSP preconditioned resid norm 5.618800022366e-06 true resid norm 1.845406064613e-06 ||r(i)||/||b|| 4.137546659535e-03
8  4 KSP preconditioned resid norm 4.120889303955e-07 true resid norm 1.235393743582e-07 ||r(i)||/||b|| 2.769850687599e-04
9  0 TAO,  Function value: 0.000320421,  Residual: 4.46096e-07
10TAO solve converged due to CONVERGED_GATOL iterations 0
11