1iter = 0, Function value 9., Residual: 6. 2iter = 1, Function value 7.21816, Residual: 5.95088 3iter = 2, Function value 5.65482, Residual: 5.01816 4iter = 3, Function value 4.75704, Residual: 10.5299 5iter = 4, Function value 4.06716, Residual: 21.3356 6iter = 5, Function value 2.0834, Residual: 11.9903 7iter = 6, Function value 1.17095, Residual: 9.73895 8iter = 7, Function value 0.870077, Residual: 8.74691 9iter = 8, Function value 0.383667, Residual: 2.42654 10iter = 9, Function value 0.351094, Residual: 1.4684 11iter = 10, Function value 0.332918, Residual: 1.87654 12iter = 11, Function value 0.312951, Residual: 1.25957 13iter = 12, Function value 0.245345, Residual: 1.06067 14iter = 13, Function value 0.160065, Residual: 2.84589 15iter = 14, Function value 0.0916562, Residual: 1.87019 16iter = 15, Function value 0.0496723, Residual: 1.07232 17iter = 16, Function value 0.0158149, Residual: 0.775471 18iter = 17, Function value 0.00579069, Residual: 1.06559 19iter = 18, Function value 0.000547221, Residual: 0.26713 20iter = 19, Function value 0.000179375, Residual: 0.169825 21iter = 20, Function value 9.32084e-05, Residual: 0.132614 22iter = 21, Function value 2.38703e-05, Residual: 0.0537998 23iter = 22, Function value 1.24628e-05, Residual: 0.0295418 24iter = 23, Function value 8.83612e-06, Residual: 0.0164191 25iter = 24, Function value 5.05478e-06, Residual: 0.0102872 26iter = 25, Function value 3.63146e-06, Residual: 0.00527079 27iter = 26, Function value 3.46106e-06, Residual: 0.00557845 28iter = 27, Function value 3.30711e-06, Residual: 0.00230313 29iter = 28, Function value 3.23715e-06, Residual: 0.00244554 30iter = 29, Function value 2.80746e-06, Residual: 0.00559006 31iter = 30, Function value 2.18681e-06, Residual: 0.00839101 32iter = 31, Function value 1.05877e-06, Residual: 0.010349 33iter = 32, Function value 8.6079e-07, Residual: 0.0104813 34iter = 33, Function value 2.20004e-07, Residual: 0.00564676 35iter = 34, Function value 2.18779e-08, Residual: 0.0010248 36iter = 35, Function value 6.78175e-09, Residual: 0.000612843 37iter = 36, Function value 1.22801e-09, Residual: 0.00039596 38iter = 37, Function value 2.07093e-10, Residual: 0.000118131 39iter = 38, Function value 5.2308e-11, Residual: 5.15664e-05 40Tao Object: 1 MPI process 41 type: blmvm 42 Gradient steps: 0 43 Mat Object: (tao_blmvm_) 1 MPI process 44 type: lmvmbfgs 45 rows=10, cols=10 46 Scale type: SCALAR 47 Scale history: 1 48 Scale params: alpha=1., beta=0.5, rho=1. 49 Convex factors: phi=0., theta=0.125 50 Max. storage: 5 51 Used storage: 5 52 Number of updates: 31 53 Number of rejects: 6 54 Number of resets: 2 55 TaoLineSearch Object: 1 MPI process 56 type: more-thuente 57 maximum function evaluations=30 58 tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9 59 total number of function evaluations=0 60 total number of gradient evaluations=0 61 total number of function/gradient evaluations=1 62 Termination reason: 1 63 convergence tolerances: gatol=0.0001, steptol=0., gttol=0. 64 Residual in Function/Gradient:=5.15664e-05 65 Objective value=5.2308e-11 66 total number of iterations=38, (max: 2000) 67 total number of function/gradient evaluations=48, (max: 4000) 68 Solution converged: ||g(X)|| <= gatol 69