iter =   0, Function value 4575.71, Residual: Inf 
iter =   1, Function value 4575.71, Residual: 1815.3 
iter =   2, Function value 4575.71, Residual: 4838.21 
iter =   3, Function value 4575.71, Residual: 1404.45 
iter =   4, Function value 3627.39, Residual: 11279.7 
iter =   5, Function value 2584.92, Residual: 16120.5 
iter =   6, Function value 2584.92, Residual: 1144. 
iter =   7, Function value 2524.69, Residual: 257.614 
iter =   8, Function value 2500.24, Residual: 1072.25 
iter =   9, Function value 2418.14, Residual: 16.9207 
iter =  10, Function value 2416.67, Residual: 178.849 
iter =  11, Function value 2416.67, Residual: 3.77357 
iter =  12, Function value 2415.51, Residual: 10.0153 
iter =  13, Function value 2411.15, Residual: 391.763 
iter =  14, Function value 2411.15, Residual: 311.476 
iter =  15, Function value 2411.15, Residual: 24.0925 
iter =  16, Function value 2410.86, Residual: 141.568 
iter =  17, Function value 2410.86, Residual: 9.82914 
iter =  18, Function value 2409.03, Residual: 19.0147 
iter =  19, Function value 2405.37, Residual: 187.39 
iter =  20, Function value 2405.37, Residual: 36.1224 
iter =  21, Function value 2403.96, Residual: 461.641 
iter =  22, Function value 2403.96, Residual: 88.53 
iter =  23, Function value 2401.43, Residual: 125.36 
iter =  24, Function value 2400.63, Residual: 71.9882 
iter =  25, Function value 2396.47, Residual: 153.581 
iter =  26, Function value 2388.32, Residual: 693.398 
iter =  27, Function value 2384.75, Residual: 149.291 
iter =  28, Function value 2384.75, Residual: 156.177 
iter =  29, Function value 2384.74, Residual: 21.6924 
iter =  30, Function value 2384.74, Residual: 3.76519 
iter =  31, Function value 2384.5, Residual: 0.0942887 
iter =  32, Function value 2384.48, Residual: 0.762227 
iter =  33, Function value 2384.48, Residual: 0.287334 
iter =  34, Function value 2384.48, Residual: 0.221261 
iter =  35, Function value 2384.48, Residual: 0.0183731 
iter =  36, Function value 2384.48, Residual: 0.0155648 
iter =  37, Function value 2384.48, Residual: 0.0473363 
iter =  38, Function value 2384.48, Residual: 0.00108368 
iter =  39, Function value 2384.48, Residual: 0.00487713 
iter =  40, Function value 2384.48, Residual: 0.000172856 
iter =  41, Function value 2384.48, Residual: 5.48164e-06 
