xref: /petsc/src/ts/tutorials/advection-diffusion-reaction/output/ex5opt_ic_1.out (revision 3e6fa7ea8e5fd4baed9b6005d5159317cde144c5)
1c4762a1bSJed Brown  0 TAO,  Function value: 8.48202,  Residual: 7.02449
2c4762a1bSJed Brown  1 TAO,  Function value: 1.72589,  Residual: 2.46827
3c4762a1bSJed Brown  2 TAO,  Function value: 0.556599,  Residual: 1.75419
4c4762a1bSJed Brown  3 TAO,  Function value: 0.156354,  Residual: 0.597748
5c4762a1bSJed Brown  4 TAO,  Function value: 0.0882127,  Residual: 0.375476
6c4762a1bSJed Brown  5 TAO,  Function value: 0.0225069,  Residual: 0.271766
7c4762a1bSJed Brown  6 TAO,  Function value: 0.00668447,  Residual: 0.14606
8c4762a1bSJed Brown  7 TAO,  Function value: 0.000546,  Residual: 0.0402107
9c4762a1bSJed Brown  8 TAO,  Function value: 0.000111998,  Residual: 0.0184689
10c4762a1bSJed Brown  9 TAO,  Function value: 2.31717e-05,  Residual: 0.00815069
11c4762a1bSJed Brown 10 TAO,  Function value: 6.39425e-06,  Residual: 0.00479246
12c4762a1bSJed Brown 11 TAO,  Function value: 2.30382e-06,  Residual: 0.00163395
13c4762a1bSJed Brown 12 TAO,  Function value: 1.15395e-06,  Residual: 0.00119575
14c4762a1bSJed Brown 13 TAO,  Function value: 2.60679e-07,  Residual: 0.000708694
15c4762a1bSJed Brown 14 TAO,  Function value: 1.31261e-07,  Residual: 0.00069624
16c4762a1bSJed Brown 15 TAO,  Function value: 3.39123e-08,  Residual: 0.0001983
17c4762a1bSJed Brown 16 TAO,  Function value: 1.66817e-08,  Residual: 0.000125383
18c4762a1bSJed Brown 17 TAO,  Function value: 4.63554e-09,  Residual: 8.59236e-05
19c4762a1bSJed Brown 18 TAO,  Function value: 3.00923e-09,  Residual: 0.000125793
20c4762a1bSJed Brown 19 TAO,  Function value: 5.38658e-10,  Residual: 2.68374e-05
21c4762a1bSJed Brown 20 TAO,  Function value: 2.54007e-10,  Residual: 1.43111e-05
22c4762a1bSJed Brown 21 TAO,  Function value: 7.71409e-11,  Residual: 9.65656e-06
23c4762a1bSJed Brown 22 TAO,  Function value: 2.93165e-11,  Residual: 9.82401e-06
24c4762a1bSJed Brown 23 TAO,  Function value: 1.24708e-11,  Residual: 6.86456e-06
25c4762a1bSJed Brown 24 TAO,  Function value: 3.84041e-12,  Residual: 1.83519e-06
26c4762a1bSJed Brown 25 TAO,  Function value: 1.61783e-12,  Residual: 1.39233e-06
27c4762a1bSJed Brown 26 TAO,  Function value: 7.62118e-13,  Residual: 1.34544e-06
28c4762a1bSJed Brown 27 TAO,  Function value: 6.31521e-13,  Residual: 1.16261e-06
29b674929dSStefano Zampini 28 TAO,  Function value: 3.92009e-13,  Residual: 8.49226e-07
308cc725e6SPierre JolivetTao Object: 1 MPI process
31c4762a1bSJed Brown  type: blmvm
32c4762a1bSJed Brown  Gradient steps: 0
338cc725e6SPierre Jolivet  Mat Object: (tao_blmvm_) 1 MPI process
34c4762a1bSJed Brown    type: lmvmbfgs
35b674929dSStefano Zampini    rows=8192, cols=8192, bs=2
36c4762a1bSJed Brown      Max. storage: 5
37c4762a1bSJed Brown      Used storage: 5
38c4762a1bSJed Brown      Number of updates: 27
39c4762a1bSJed Brown      Number of rejects: 0
40c4762a1bSJed Brown      Number of resets: 1
4109fb3ddcSToby Isaac      J0:
4209fb3ddcSToby Isaac        Mat Object: (tao_blmvm_mat_lmvm_J0_) 1 MPI process
4309fb3ddcSToby Isaac          type: diagonal
44b674929dSStefano Zampini          rows=8192, cols=8192, bs=2
4509fb3ddcSToby Isaac            Vec Object: 1 MPI process
4609fb3ddcSToby Isaac              type: seq
4709fb3ddcSToby Isaac      Rescale type: diagonal
4809fb3ddcSToby Isaac      Rescale history: 1
4909fb3ddcSToby Isaac      Rescale params: alpha=1., beta=0.5, rho=1.
5009fb3ddcSToby Isaac      Rescale convex factor: theta=0.125
518cc725e6SPierre Jolivet  TaoLineSearch Object: 1 MPI process
52c4762a1bSJed Brown    type: more-thuente
53c4762a1bSJed Brown    maximum function evaluations=30
54c4762a1bSJed Brown    tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9
55c4762a1bSJed Brown    total number of function evaluations=0
56c4762a1bSJed Brown    total number of gradient evaluations=0
57c4762a1bSJed Brown    total number of function/gradient evaluations=1
58*1404853cSMatthew G. Knepley    Termination reason: SUCCESS
5909fb3ddcSToby Isaac  convergence tolerances: gatol=1e-06,   grtol=1e-08,   steptol=0.,   gttol=0.
60b674929dSStefano Zampini  Residual in Function/Gradient:=8.49226e-07
61c4762a1bSJed Brown  Objective value=3.92009e-13
62c4762a1bSJed Brown  total number of iterations=28,                          (max: 2000)
63c4762a1bSJed Brown  total number of function/gradient evaluations=30,      (max: 4000)
64c4762a1bSJed Brown  Solution converged:    ||g(X)|| <= gatol
65