
---- Minimum Surface Area With Plate Problem -----
mx:8, my:6, bmx:3, bmy:3, height:0.2
iter =   0, Function value 1.67039, Residual: 0.47529 
iter =   0, Function value 1.57666, Residual: 0.422933 
iter =   1, Function value 1.5357, Residual: 0.235251 
iter =   2, Function value 1.52086, Residual: 0.15742 
iter =   3, Function value 1.51361, Residual: 0.261202 
iter =   4, Function value 1.50947, Residual: 0.117507 
iter =   5, Function value 1.50778, Residual: 0.0626655 
iter =   6, Function value 1.50687, Residual: 0.0385374 
iter =   7, Function value 1.5063, Residual: 0.0318989 
iter =   8, Function value 1.50589, Residual: 0.022596 
iter =   9, Function value 1.50576, Residual: 0.0199543 
iter =  10, Function value 1.5057, Residual: 0.00853368 
iter =  11, Function value 1.50568, Residual: 0.00479411 
iter =  12, Function value 1.50567, Residual: 0.00348973 
iter =  13, Function value 1.50567, Residual: 0.00513368 
iter =  14, Function value 1.50566, Residual: 0.00110589 
iter =  15, Function value 1.50566, Residual: 0.000705631 
iter =  16, Function value 1.50566, Residual: 0.000326351 
iter =  17, Function value 1.50566, Residual: 0.000313038 
iter =  18, Function value 1.50566, Residual: 0.000144096 
iter =  19, Function value 1.50566, Residual: 8.16242e-05 
Tao Object: 1 MPI processes
  type: bncg
    CG Type: ssml_bfgs
    Skipped Stepdirection Updates: 0
    Scaled gradient steps: 0
    Pure gradient steps: 0
    Not a descent direction: 0
    Line search fails: 0
    Mat Object: (tao_bncg_) 1 MPI processes
      type: lmvmdiagbroyden
      rows=48, cols=48
        Scale history: 1
        Scale params: alpha=1., beta=0.5, rho=1.
        Convex factor: theta=0.
        Max. storage: 1
        Used storage: 1
        Number of updates: 18
        Number of rejects: 0
        Number of resets: 1
  TaoLineSearch Object: 1 MPI processes
    type: more-thuente
    maximum function evaluations=30
    tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9
    total number of function evaluations=0
    total number of gradient evaluations=0
    total number of function/gradient evaluations=1
    using variable bounds
    Termination reason: 1
  Active Set subset type: subvec
  convergence tolerances: gatol=0.0001,   steptol=0.,   gttol=0.
  Residual in Function/Gradient:=8.16242e-05
  Objective value=1.50566
  total number of iterations=19,                          (max: 2000)
  total number of function/gradient evaluations=25,      (max: 4000)
  Solution converged:    ||g(X)|| <= gatol
