xref: /petsc/src/tao/tutorials/output/ex3_1.out (revision 597312bb6c345b23a699f9b4a0709e000a8fd5d1) 
1  Residual norms for laplace_ solve.
2  0 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 0.000000000000e+00 ||r(i)||/||b|| inf
3  Residual norms for laplace_ solve.
4  0 KSP preconditioned resid norm 6.910556331942e-02 true resid norm 4.460145628474e-04 ||r(i)||/||b|| 1.000000000000e+00
5  1 KSP preconditioned resid norm 1.466830468263e-03 true resid norm 2.981384720245e-04 ||r(i)||/||b|| 6.684500840538e-01
6  2 KSP preconditioned resid norm 7.422478240744e-05 true resid norm 2.739600565584e-05 ||r(i)||/||b|| 6.142401602526e-02
7  3 KSP preconditioned resid norm 5.318891085052e-06 true resid norm 1.672380682126e-06 ||r(i)||/||b|| 3.749610038402e-03
8  4 KSP preconditioned resid norm 3.594329486277e-07 true resid norm 1.020491572521e-07 ||r(i)||/||b|| 2.288022987425e-04
9  0 TAO,  Function value: 0.000320421,  Residual: 4.46096e-07
10  TAO  solve converged due to CONVERGED_GATOL iterations 0
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