xref: /petsc/src/ts/tutorials/output/ex46_2d_q2q1_r1.out (revision 970231d20df44f79b27787157e39d441e79f434b)
1*30602db0SMatthew G. KnepleyL_2 Error: [1.39413e-16, 7.46307e-17]
2*30602db0SMatthew G. KnepleyL_2 Residual: 0.104513
3*30602db0SMatthew G. KnepleyTaylor approximation converging at order 2.00
4*30602db0SMatthew G. KnepleyTimestep: 0000 time = 0        	 L_2 Error: [1.39e-16, 7.46e-17]
5c4762a1bSJed Brown0 TS dt 0.1 time 0.
6c4762a1bSJed Brown    0 SNES Function norm 0.0934261
7c4762a1bSJed Brown      0 KSP Residual norm 2.44345
8c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
9c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
10c4762a1bSJed Brown    1 SNES Function norm 0.00424933
11c4762a1bSJed Brown      0 KSP Residual norm 0.0413769
12c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
13c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
14c4762a1bSJed Brown    2 SNES Function norm 3.3716e-06
15c4762a1bSJed Brown      0 KSP Residual norm 3.17122e-05
16c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
17c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
18c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
19c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
20c4762a1bSJed BrownTimestep: 0001 time = 0.1      	 L_2 Error: [0.0114, 0.373]
21c4762a1bSJed Brown1 TS dt 0.1 time 0.1
22c4762a1bSJed Brown    0 SNES Function norm 0.225542
23c4762a1bSJed Brown      0 KSP Residual norm 0.986363
24c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
25c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
26c4762a1bSJed Brown    1 SNES Function norm 0.00448067
27c4762a1bSJed Brown      0 KSP Residual norm 0.0438487
28c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
29c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
30c4762a1bSJed Brown    2 SNES Function norm 3.56628e-06
31c4762a1bSJed Brown      0 KSP Residual norm 3.17418e-05
32c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
33c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
34c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
35c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
36c4762a1bSJed BrownTimestep: 0002 time = 0.2      	 L_2 Error: [0.0207, 0.354]
37c4762a1bSJed Brown2 TS dt 0.1 time 0.2
38c4762a1bSJed Brown    0 SNES Function norm 0.22621
39c4762a1bSJed Brown      0 KSP Residual norm 0.996669
40c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
41c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
42c4762a1bSJed Brown    1 SNES Function norm 0.00465602
43c4762a1bSJed Brown      0 KSP Residual norm 0.0459378
44c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
45c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
46c4762a1bSJed Brown    2 SNES Function norm 3.61052e-06
47c4762a1bSJed Brown      0 KSP Residual norm 3.15199e-05
48c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
49c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
50c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
51c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
52c4762a1bSJed BrownTimestep: 0003 time = 0.3      	 L_2 Error: [0.0285, 0.336]
53c4762a1bSJed Brown3 TS dt 0.1 time 0.3
54c4762a1bSJed Brown    0 SNES Function norm 0.227056
55c4762a1bSJed Brown      0 KSP Residual norm 1.0033
56c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
57c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
58c4762a1bSJed Brown    1 SNES Function norm 0.00475624
59c4762a1bSJed Brown      0 KSP Residual norm 0.0472484
60c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
61c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
62c4762a1bSJed Brown    2 SNES Function norm 3.54546e-06
63c4762a1bSJed Brown      0 KSP Residual norm 3.07382e-05
64c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
65c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
66c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
67c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
68c4762a1bSJed BrownTimestep: 0004 time = 0.4      	 L_2 Error: [0.0351, 0.321]
69c4762a1bSJed Brown4 TS dt 0.1 time 0.4
70c4762a1bSJed Brown    0 SNES Function norm 0.228153
71c4762a1bSJed Brown      0 KSP Residual norm 1.0071
72c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
73c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
74c4762a1bSJed Brown    1 SNES Function norm 0.00480186
75c4762a1bSJed Brown      0 KSP Residual norm 0.0476272
76c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
77c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
78c4762a1bSJed Brown    2 SNES Function norm 3.38869e-06
79c4762a1bSJed Brown      0 KSP Residual norm 2.91731e-05
80c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
81c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
82c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
83c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
84c4762a1bSJed BrownTimestep: 0005 time = 0.5      	 L_2 Error: [0.0406, 0.309]
85c4762a1bSJed Brown5 TS dt 0.1 time 0.5
86c4762a1bSJed Brown    0 SNES Function norm 0.22956
87c4762a1bSJed Brown      0 KSP Residual norm 1.00935
88c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
89c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
90c4762a1bSJed Brown    1 SNES Function norm 0.00482186
91c4762a1bSJed Brown      0 KSP Residual norm 0.0473081
92c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
93c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
94c4762a1bSJed Brown    2 SNES Function norm 3.14189e-06
95c4762a1bSJed Brown      0 KSP Residual norm 2.68686e-05
96c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
97c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
98c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
99c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
100c4762a1bSJed BrownTimestep: 0006 time = 0.6      	 L_2 Error: [0.0451, 0.3]
101c4762a1bSJed Brown6 TS dt 0.1 time 0.6
102c4762a1bSJed Brown    0 SNES Function norm 0.231261
103c4762a1bSJed Brown      0 KSP Residual norm 1.01087
104c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
105c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
106c4762a1bSJed Brown    1 SNES Function norm 0.00483279
107c4762a1bSJed Brown      0 KSP Residual norm 0.0466712
108c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
109c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
110c4762a1bSJed Brown    2 SNES Function norm 2.85284e-06
111c4762a1bSJed Brown      0 KSP Residual norm 2.4155e-05
112c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
113c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
114c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
115c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
116c4762a1bSJed BrownTimestep: 0007 time = 0.7      	 L_2 Error: [0.0487, 0.293]
117c4762a1bSJed Brown7 TS dt 0.1 time 0.7
118c4762a1bSJed Brown    0 SNES Function norm 0.233201
119c4762a1bSJed Brown      0 KSP Residual norm 1.0122
120c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
121c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
122c4762a1bSJed Brown    1 SNES Function norm 0.00484007
123c4762a1bSJed Brown      0 KSP Residual norm 0.0459714
124c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
125c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
126c4762a1bSJed Brown    2 SNES Function norm 2.56937e-06
127c4762a1bSJed Brown      0 KSP Residual norm 2.14839e-05
128c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
129c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
130c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
131c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
132c4762a1bSJed BrownTimestep: 0008 time = 0.8      	 L_2 Error: [0.0514, 0.29]
133c4762a1bSJed Brown8 TS dt 0.1 time 0.8
134c4762a1bSJed Brown    0 SNES Function norm 0.235332
135c4762a1bSJed Brown      0 KSP Residual norm 1.0137
136c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
137c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
138c4762a1bSJed Brown    1 SNES Function norm 0.00484735
139c4762a1bSJed Brown      0 KSP Residual norm 0.0453287
140c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
141c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
142c4762a1bSJed Brown    2 SNES Function norm 2.31975e-06
143c4762a1bSJed Brown      0 KSP Residual norm 1.91009e-05
144c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
145c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
146c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
147c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
148c4762a1bSJed BrownTimestep: 0009 time = 0.9      	 L_2 Error: [0.0533, 0.29]
149c4762a1bSJed Brown9 TS dt 0.1 time 0.9
150c4762a1bSJed Brown    0 SNES Function norm 0.23763
151c4762a1bSJed Brown      0 KSP Residual norm 1.01531
152c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
153c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
154c4762a1bSJed Brown    1 SNES Function norm 0.00485853
155c4762a1bSJed Brown      0 KSP Residual norm 0.0447777
156c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
157c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
158c4762a1bSJed Brown    2 SNES Function norm 2.10854e-06
159c4762a1bSJed Brown      0 KSP Residual norm 1.70648e-05
160c4762a1bSJed Brown      1 KSP Residual norm < 1.e-11
161c4762a1bSJed Brown    Linear solve converged due to CONVERGED_RTOL iterations 1
162c4762a1bSJed Brown    3 SNES Function norm < 1.e-11
163c4762a1bSJed Brown  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
164c4762a1bSJed BrownTimestep: 0010 time = 1        	 L_2 Error: [0.0546, 0.293]
165c4762a1bSJed Brown10 TS dt 0.1 time 1.
166