xref: /petsc/src/snes/tutorials/output/ex9_5.out (revision f4f5968150b81ff6a8d1911faa690ff5db1e3b36)

  Linear solve converged due to CONVERGED_RTOL iterations 2
errors on 5 x 5 grid:  av |u-uexact|  = 4.531e-02,  |u-uexact|_inf = 1.635e-01