1c4762a1bSJed Brown 2c4762a1bSJed Brown---- Minimum Surface Area With Plate Problem ----- 3c4762a1bSJed Brownmx:8, my:12, bmx:4, bmy:10, height:0.1 4c4762a1bSJed Browniter = 0, Function value 1.58854, Residual: 0.311154 5c4762a1bSJed Browniter = 1, Function value 1.53676, Residual: 0.224993 6c4762a1bSJed Browniter = 2, Function value 1.51111, Residual: 0.173006 7c4762a1bSJed Browniter = 3, Function value 1.50514, Residual: 0.201147 8c4762a1bSJed Browniter = 4, Function value 1.50047, Residual: 0.112089 9c4762a1bSJed Browniter = 5, Function value 1.49849, Residual: 0.0680446 10c4762a1bSJed Browniter = 6, Function value 1.49667, Residual: 0.0587404 11c4762a1bSJed Browniter = 7, Function value 1.49606, Residual: 0.123834 12c4762a1bSJed Browniter = 8, Function value 1.49479, Residual: 0.0403637 13c4762a1bSJed Browniter = 9, Function value 1.49453, Residual: 0.0284402 14c4762a1bSJed Browniter = 10, Function value 1.4943, Residual: 0.0235433 15c4762a1bSJed Browniter = 11, Function value 1.49422, Residual: 0.0222582 16c4762a1bSJed Browniter = 12, Function value 1.49416, Residual: 0.0127717 17c4762a1bSJed Browniter = 13, Function value 1.49412, Residual: 0.00948284 18c4762a1bSJed Browniter = 14, Function value 1.49409, Residual: 0.00822312 19c4762a1bSJed Browniter = 15, Function value 1.49408, Residual: 0.00779293 20c4762a1bSJed Browniter = 16, Function value 1.49407, Residual: 0.00405662 21c4762a1bSJed Browniter = 17, Function value 1.49407, Residual: 0.00265281 22c4762a1bSJed Browniter = 18, Function value 1.49407, Residual: 0.00217985 23c4762a1bSJed Browniter = 19, Function value 1.49406, Residual: 0.00318261 24c4762a1bSJed Browniter = 20, Function value 1.49406, Residual: 0.00162122 25c4762a1bSJed Browniter = 21, Function value 1.49406, Residual: 0.00103879 26c4762a1bSJed Browniter = 22, Function value 1.49406, Residual: 0.00083479 27c4762a1bSJed Browniter = 23, Function value 1.49406, Residual: 0.000735835 28c4762a1bSJed Browniter = 24, Function value 1.49406, Residual: 0.000455623 29c4762a1bSJed Browniter = 25, Function value 1.49406, Residual: 0.000373856 30c4762a1bSJed Browniter = 26, Function value 1.49406, Residual: 0.000400978 31c4762a1bSJed Browniter = 27, Function value 1.49406, Residual: 0.000220465 32c4762a1bSJed Browniter = 28, Function value 1.49406, Residual: 0.000161589 33c4762a1bSJed Browniter = 29, Function value 1.49406, Residual: 0.000154728 34c4762a1bSJed Browniter = 30, Function value 1.49406, Residual: 0.000120383 35c4762a1bSJed Browniter = 31, Function value 1.49406, Residual: 4.48211e-05 36c4762a1bSJed BrownTao Object: 3 MPI processes 37c4762a1bSJed Brown type: blmvm 38c4762a1bSJed Brown Gradient steps: 0 39c4762a1bSJed Brown Mat Object: (tao_blmvm_) 3 MPI processes 40c4762a1bSJed Brown type: lmvmbfgs 41c4762a1bSJed Brown rows=96, cols=96 42c4762a1bSJed Brown Max. storage: 5 43c4762a1bSJed Brown Used storage: 5 44c4762a1bSJed Brown Number of updates: 30 45c4762a1bSJed Brown Number of rejects: 0 46c4762a1bSJed Brown Number of resets: 1 4709fb3ddcSToby Isaac J0: 4809fb3ddcSToby Isaac Mat Object: (tao_blmvm_mat_lmvm_J0_) 3 MPI processes 4909fb3ddcSToby Isaac type: diagonal 50c4762a1bSJed Brown rows=96, cols=96 5109fb3ddcSToby Isaac Vec Object: 3 MPI processes 5209fb3ddcSToby Isaac type: mpi 5309fb3ddcSToby Isaac Rescale type: diagonal 5409fb3ddcSToby Isaac Rescale history: 1 5509fb3ddcSToby Isaac Rescale params: alpha=1., beta=0.5, rho=1. 5609fb3ddcSToby Isaac Rescale convex factor: theta=0.125 57c4762a1bSJed Brown TaoLineSearch Object: 3 MPI processes 58c4762a1bSJed Brown type: more-thuente 59c4762a1bSJed Brown maximum function evaluations=30 60c4762a1bSJed Brown tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9 61c4762a1bSJed Brown total number of function evaluations=0 62c4762a1bSJed Brown total number of gradient evaluations=0 63c4762a1bSJed Brown total number of function/gradient evaluations=1 64c4762a1bSJed Brown using variable bounds 65*1404853cSMatthew G. Knepley Termination reason: SUCCESS 66c4762a1bSJed Brown Active Set subset type: matrixfree 67606f75f6SBarry Smith convergence tolerances: gatol=0.0001, grtol=1e-08, steptol=0., gttol=0. 68c4762a1bSJed Brown Residual in Function/Gradient:=4.48211e-05 69c4762a1bSJed Brown Objective value=1.49406 70c4762a1bSJed Brown total number of iterations=31, (max: 2000) 71c4762a1bSJed Brown total number of function/gradient evaluations=35, (max: 4000) 72c4762a1bSJed Brown Solution converged: ||g(X)|| <= gatol 73