1c4762a1bSJed Brown 2c4762a1bSJed Brown---- Minimum Surface Area With Plate Problem ----- 3c4762a1bSJed Brownmx:8, my:8, bmx:2, bmy:5, height:0.3 4c4762a1bSJed Browniter = 0, Function value 1.83917, Residual: 0.44807 5c4762a1bSJed Browniter = 1, Function value 1.79522, Residual: 0.58077 6c4762a1bSJed Browniter = 2, Function value 1.68498, Residual: 0.330055 7c4762a1bSJed Browniter = 3, Function value 1.65331, Residual: 0.477444 8c4762a1bSJed Browniter = 4, Function value 1.61275, Residual: 0.139618 9c4762a1bSJed Browniter = 5, Function value 1.60879, Residual: 0.0808325 10c4762a1bSJed Browniter = 6, Function value 1.60659, Residual: 0.0643898 11c4762a1bSJed Browniter = 7, Function value 1.60341, Residual: 0.0591805 12c4762a1bSJed Browniter = 8, Function value 1.60241, Residual: 0.0646111 13c4762a1bSJed Browniter = 9, Function value 1.6016, Residual: 0.0359725 14c4762a1bSJed Browniter = 10, Function value 1.60131, Residual: 0.0252336 15c4762a1bSJed Browniter = 11, Function value 1.6012, Residual: 0.0132051 16c4762a1bSJed Browniter = 12, Function value 1.60116, Residual: 0.00529782 17c4762a1bSJed Browniter = 13, Function value 1.60115, Residual: 0.00382495 18c4762a1bSJed Browniter = 14, Function value 1.60115, Residual: 0.00152253 19c4762a1bSJed Browniter = 15, Function value 1.60115, Residual: 0.00121917 20c4762a1bSJed Browniter = 16, Function value 1.60115, Residual: 0.00101904 21c4762a1bSJed Browniter = 17, Function value 1.60115, Residual: 0.000771023 22c4762a1bSJed Browniter = 18, Function value 1.60115, Residual: 0.000347821 23c4762a1bSJed Browniter = 19, Function value 1.60115, Residual: 0.000181043 24c4762a1bSJed Browniter = 20, Function value 1.60115, Residual: 0.000148093 25c4762a1bSJed Browniter = 21, Function value 1.60115, Residual: 7.11469e-05 26c4762a1bSJed BrownTao Object: 2 MPI processes 27c4762a1bSJed Brown type: blmvm 28c4762a1bSJed Brown Gradient steps: 0 29c4762a1bSJed Brown Mat Object: (tao_blmvm_) 2 MPI processes 30c4762a1bSJed Brown type: lmvmbfgs 31c4762a1bSJed Brown rows=64, cols=64 32c4762a1bSJed Brown Max. storage: 5 33c4762a1bSJed Brown Used storage: 5 34c4762a1bSJed Brown Number of updates: 20 35c4762a1bSJed Brown Number of rejects: 0 36c4762a1bSJed Brown Number of resets: 1 3709fb3ddcSToby Isaac J0: 3809fb3ddcSToby Isaac Mat Object: (tao_blmvm_mat_lmvm_J0_) 2 MPI processes 3909fb3ddcSToby Isaac type: diagonal 40c4762a1bSJed Brown rows=64, cols=64 4109fb3ddcSToby Isaac Vec Object: 2 MPI processes 4209fb3ddcSToby Isaac type: mpi 4309fb3ddcSToby Isaac Rescale type: diagonal 4409fb3ddcSToby Isaac Rescale history: 1 4509fb3ddcSToby Isaac Rescale params: alpha=1., beta=0.5, rho=1. 4609fb3ddcSToby Isaac Rescale convex factor: theta=0.125 47c4762a1bSJed Brown TaoLineSearch Object: 2 MPI processes 48c4762a1bSJed Brown type: more-thuente 49c4762a1bSJed Brown maximum function evaluations=30 50c4762a1bSJed Brown tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9 51c4762a1bSJed Brown total number of function evaluations=0 52c4762a1bSJed Brown total number of gradient evaluations=0 53c4762a1bSJed Brown total number of function/gradient evaluations=1 54c4762a1bSJed Brown using variable bounds 55*1404853cSMatthew G. Knepley Termination reason: SUCCESS 56c4762a1bSJed Brown Active Set subset type: subvec 57606f75f6SBarry Smith convergence tolerances: gatol=0.0001, grtol=1e-08, steptol=0., gttol=0. 58c4762a1bSJed Brown Residual in Function/Gradient:=7.11469e-05 59c4762a1bSJed Brown Objective value=1.60115 60c4762a1bSJed Brown total number of iterations=21, (max: 2000) 61c4762a1bSJed Brown total number of function/gradient evaluations=25, (max: 4000) 62c4762a1bSJed Brown Solution converged: ||g(X)|| <= gatol 63