1*a3d0cf85SMatthew G. KnepleyL_2 Error: 6.21409e-17 2*a3d0cf85SMatthew G. KnepleyL_2 Residual: 6.01126e-16 3*a3d0cf85SMatthew G. KnepleyFunction appears to be linear 4*a3d0cf85SMatthew G. KnepleyL_2 Error: 1.64927e-16 5*a3d0cf85SMatthew G. KnepleyL_2 Residual: 2.26818e-15 6*a3d0cf85SMatthew G. KnepleyFunction appears to be linear 7