1lid velocity = 0.0204082, prandtl # = 1., grashof # = 1. 2 0 KSP Residual norm 0.265992 3 1 KSP Residual norm 0.0138547 4 2 KSP Residual norm 0.00336157 5 3 KSP Residual norm 0.00184172 6 4 KSP Residual norm 0.00158897 7 5 KSP Residual norm 0.00447043 8 6 KSP Residual norm 9.79062e-06 9 7 KSP Residual norm 2.09399e-07 10 0 KSP Residual norm 1.31434e-05 11 1 KSP Residual norm 1.35172e-06 12 2 KSP Residual norm 4.29298e-07 13 3 KSP Residual norm 1.01889e-07 14 4 KSP Residual norm 4.16351e-08 15 5 KSP Residual norm 1.62105e-08 16 6 KSP Residual norm 9.161e-11 17Number of SNES iterations = 2 18