xref: /petsc/src/tao/unconstrained/tutorials/output/minsurf2_5.out (revision ec42381fdf5bb48a6ea45cf3b5c9e6ed3c5f82db) !
1
2---- Minimum Surface Area Problem -----
3mx: 10     my: 8
4
5iter =   0, Function value 1.45591, Residual: 1.
6iter =   1, Function value 1.53418, Residual: 0.0182909
7iter =   2, Function value 1.5314, Residual: 0.0103471
8iter =   3, Function value 1.52832, Residual: 0.00487195
9iter =   4, Function value 1.52832, Residual: 0.00334731
10iter =   5, Function value 1.52771, Residual: 0.00181092
11iter =   6, Function value 1.52771, Residual: 0.00143288
12iter =   7, Function value 1.52729, Residual: 0.000716629
13Tao Object: 2 MPI processes
14  type: bmrm
15  convergence tolerances: gatol=0.001,  grtol=1e-05,    steptol=0.,   gttol=0.
16  Residual in Function/Gradient:=0.000716629
17  Objective value=1.52729
18  total number of iterations=7,                          (max: 2000)
19  total number of function/gradient evaluations=8,      (max: 4000)
20  Solution converged:    ||g(X)|| <= gatol
21