1 2 3========================= Assembled system ========================= 4 5 0 SNES Function norm 6.04152 6 1 SNES Function norm 4.78676 7 2 SNES Function norm 2.98646 8 3 SNES Function norm 0.230624 9 4 SNES Function norm 0.00193631 10 5 SNES Function norm 1.43559e-07 11 6 SNES Function norm < 1.e-11 12number of SNES iterations = 6 13 14 15 16========================= Block system ========================= 17 18 0 SNES Function norm 6.04152 19 1 SNES Function norm 4.78676 20 2 SNES Function norm 2.98646 21 3 SNES Function norm 0.230624 22 4 SNES Function norm 0.00193631 23 5 SNES Function norm 1.43559e-07 24 6 SNES Function norm < 1.e-11 25number of SNES iterations = 6 26 27