1*c4762a1bSJed Brown 0 SNES Function norm 5.36093 2*c4762a1bSJed Brown 1 SNES Function norm 2.18599 3*c4762a1bSJed Brown 2 SNES Function norm 0.248149 4*c4762a1bSJed Brown 3 SNES Function norm 0.0337716 5*c4762a1bSJed Brown 4 SNES Function norm 0.00113078 6*c4762a1bSJed Brown 5 SNES Function norm 1.39276e-06 7*c4762a1bSJed Brown 6 SNES Function norm < 1.e-11 8*c4762a1bSJed Brownerrors on 9 x 9 grid: av |u-uexact| = 3.076e-03, |u-uexact|_inf = 1.334e-02 9