L_2 Error: [5.77663e-16, 0., 4.36137e-16] L_2 Residual: 2.34097e-14 Function appears to be linear 0 TS dt 0.00286667 time 0. 1 TS dt 0.00286667 time 0.00286667 2 TS dt 0.00286667 time 0.00573333 L_2 Error: [0.00348967, 0.0721304, 0.678872] L_2 Residual: 5.39324 Function appears to be linear