1iter = 0, Function value 4575.71, Residual: 1815.3 2iter = 1, Function value 4575.71, Residual: 415.143 3iter = 2, Function value 4575.71, Residual: 4965.44 4iter = 3, Function value 4575.71, Residual: 781.894 5iter = 4, Function value 4429.37, Residual: 12530.5 6iter = 5, Function value 4429.37, Residual: 3143.63 7iter = 6, Function value 4429.37, Residual: 789.268 8iter = 7, Function value 3441.87, Residual: 5520.72 9iter = 8, Function value 3441.87, Residual: 1421.04 10iter = 9, Function value 3144.38, Residual: 2611.37 11iter = 10, Function value 2567.11, Residual: 1922.33 12iter = 11, Function value 2426.95, Residual: 227.188 13iter = 12, Function value 2426.95, Residual: 4.47303 14iter = 13, Function value 2426.95, Residual: 0.414494 15iter = 14, Function value 2426.95, Residual: 0.0963003 16iter = 15, Function value 2424.12, Residual: 2.05445 17iter = 16, Function value 2424.12, Residual: 0.5557 18iter = 17, Function value 2415.29, Residual: 0.714947 19iter = 18, Function value 2405.05, Residual: 3.69795 20iter = 19, Function value 2390.55, Residual: 2.36563 21iter = 20, Function value 2384.53, Residual: 21.831 22iter = 21, Function value 2384.51, Residual: 4.56544 23iter = 22, Function value 2384.48, Residual: 0.221722 24iter = 23, Function value 2384.48, Residual: 0.00917397 25iter = 24, Function value 2384.48, Residual: 0.000810538 26iter = 25, Function value 2384.48, Residual: 0.000361852 27iter = 26, Function value 2384.48, Residual: 0.00033356 28iter = 27, Function value 2384.48, Residual: 2.36687e-05 29