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 1.52454, Residual: 0.30312 7c4762a1bSJed Browniter = 3, Function value 1.51281, Residual: 0.351843 8c4762a1bSJed Browniter = 4, Function value 1.50023, Residual: 0.180672 9c4762a1bSJed Browniter = 5, Function value 1.4974, Residual: 0.0815814 10c4762a1bSJed Browniter = 6, Function value 1.49656, Residual: 0.047596 11c4762a1bSJed Browniter = 7, Function value 1.49567, Residual: 0.0450088 12c4762a1bSJed Browniter = 8, Function value 1.49486, Residual: 0.0647845 13c4762a1bSJed Browniter = 9, Function value 1.49469, Residual: 0.0715139 14c4762a1bSJed Browniter = 10, Function value 1.4943, Residual: 0.0229471 15c4762a1bSJed Browniter = 11, Function value 1.49422, Residual: 0.0142953 16c4762a1bSJed Browniter = 12, Function value 1.49414, Residual: 0.0143611 17c4762a1bSJed Browniter = 13, Function value 1.49411, Residual: 0.0198677 18c4762a1bSJed Browniter = 14, Function value 1.49408, Residual: 0.00658735 19c4762a1bSJed Browniter = 15, Function value 1.49407, Residual: 0.00419441 20c4762a1bSJed Browniter = 16, Function value 1.49407, Residual: 0.00350885 21c4762a1bSJed Browniter = 17, Function value 1.49407, Residual: 0.00337439 22c4762a1bSJed Browniter = 18, Function value 1.49406, Residual: 0.00143111 23c4762a1bSJed Browniter = 19, Function value 1.49406, Residual: 0.00105568 24c4762a1bSJed Browniter = 20, Function value 1.49406, Residual: 0.00115363 25c4762a1bSJed Browniter = 21, Function value 1.49406, Residual: 0.00127621 26c4762a1bSJed Browniter = 22, Function value 1.49406, Residual: 0.000448246 27c4762a1bSJed Browniter = 23, Function value 1.49406, Residual: 0.000307518 28c4762a1bSJed Browniter = 24, Function value 1.49406, Residual: 0.000262544 29c4762a1bSJed Browniter = 25, Function value 1.49406, Residual: 0.000505413 30c4762a1bSJed Browniter = 26, Function value 1.49406, Residual: 0.000164295 31c4762a1bSJed Browniter = 27, Function value 1.49406, Residual: 0.000120699 32c4762a1bSJed Browniter = 28, Function value 1.49406, Residual: 0.000125449 33c4762a1bSJed Browniter = 29, Function value 1.49406, Residual: 0.000195419 34c4762a1bSJed Browniter = 30, Function value 1.49406, Residual: 7.71544e-05 35c4762a1bSJed BrownTao Object: 3 MPI processes 36c4762a1bSJed Brown type: blmvm 37c4762a1bSJed Brown Gradient steps: 0 38c4762a1bSJed Brown Mat Object: (tao_blmvm_) 3 MPI processes 39c4762a1bSJed Brown type: lmvmbfgs 40c4762a1bSJed Brown rows=96, cols=96 41c4762a1bSJed Brown Max. storage: 5 42c4762a1bSJed Brown Used storage: 5 43c4762a1bSJed Brown Number of updates: 29 44c4762a1bSJed Brown Number of rejects: 0 45c4762a1bSJed Brown Number of resets: 1 4609fb3ddcSToby Isaac J0: 4709fb3ddcSToby Isaac Mat Object: (tao_blmvm_mat_lmvm_J0_) 3 MPI processes 4809fb3ddcSToby Isaac type: diagonal 49c4762a1bSJed Brown rows=96, cols=96 5009fb3ddcSToby Isaac Vec Object: 3 MPI processes 5109fb3ddcSToby Isaac type: mpi 5209fb3ddcSToby Isaac Rescale type: diagonal 5309fb3ddcSToby Isaac Rescale history: 1 5409fb3ddcSToby Isaac Rescale params: alpha=1., beta=0.5, rho=1. 5509fb3ddcSToby Isaac Rescale convex factor: theta=0.125 56c4762a1bSJed Brown TaoLineSearch Object: 3 MPI processes 57c4762a1bSJed Brown type: more-thuente 58c4762a1bSJed Brown maximum function evaluations=30 59c4762a1bSJed Brown tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9 60c4762a1bSJed Brown total number of function evaluations=0 61c4762a1bSJed Brown total number of gradient evaluations=0 62c4762a1bSJed Brown total number of function/gradient evaluations=1 63c4762a1bSJed Brown using variable bounds 64*1404853cSMatthew G. Knepley Termination reason: SUCCESS 65c4762a1bSJed Brown Active Set subset type: matrixfree 66606f75f6SBarry Smith convergence tolerances: gatol=0.0001, grtol=1e-08, steptol=0., gttol=0. 67c4762a1bSJed Brown Residual in Function/Gradient:=7.71544e-05 68c4762a1bSJed Brown Objective value=1.49406 69c4762a1bSJed Brown total number of iterations=30, (max: 2000) 70c4762a1bSJed Brown total number of function/gradient evaluations=35, (max: 4000) 71c4762a1bSJed Brown Solution converged: ||g(X)|| <= gatol 72