1*a3d0cf85SMatthew G. KnepleyL_2 Error: 5.82972e-16 2*a3d0cf85SMatthew G. KnepleyL_2 Residual: 4.53417e-15 3*a3d0cf85SMatthew G. KnepleyFunction appears to be linear 4*a3d0cf85SMatthew G. KnepleyL_2 Error: 1.73491e-15 5*a3d0cf85SMatthew G. KnepleyL_2 Residual: 7.182e-15 6*a3d0cf85SMatthew G. KnepleyFunction appears to be linear 7