xref: /petsc/src/ts/tutorials/output/ex46_2d_p2p1_r1.out (revision 2f613bf53f46f9356e00a2ca2bd69453be72fc31) 
1L_2 Error: [1.947e-16, 9.85463e-17]
2L_2 Residual: 0.101688
3Taylor approximation converging at order 2.00
4Timestep: 0000 time = 0        	 L_2 Error: [1.95e-16, 9.85e-17]
50 TS dt 0.1 time 0.
6    0 SNES Function norm 0.0944066
7      0 KSP Residual norm 2.4105
8      1 KSP Residual norm < 1.e-11
9    Linear solve converged due to CONVERGED_RTOL iterations 1
10    1 SNES Function norm 0.00403716
11      0 KSP Residual norm 0.0478498
12      1 KSP Residual norm < 1.e-11
13    Linear solve converged due to CONVERGED_RTOL iterations 1
14    2 SNES Function norm 3.87009e-06
15      0 KSP Residual norm 2.7504e-05
16      1 KSP Residual norm < 1.e-11
17    Linear solve converged due to CONVERGED_RTOL iterations 1
18    3 SNES Function norm < 1.e-11
19  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
20Timestep: 0001 time = 0.1      	 L_2 Error: [0.0117, 0.37]
211 TS dt 0.1 time 0.1
22    0 SNES Function norm 0.225102
23      0 KSP Residual norm 0.987714
24      1 KSP Residual norm < 1.e-11
25    Linear solve converged due to CONVERGED_RTOL iterations 1
26    1 SNES Function norm 0.00425508
27      0 KSP Residual norm 0.0491205
28      1 KSP Residual norm < 1.e-11
29    Linear solve converged due to CONVERGED_RTOL iterations 1
30    2 SNES Function norm 4.13475e-06
31      0 KSP Residual norm 3.1314e-05
32      1 KSP Residual norm < 1.e-11
33    Linear solve converged due to CONVERGED_RTOL iterations 1
34    3 SNES Function norm < 1.e-11
35  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
36Timestep: 0002 time = 0.2      	 L_2 Error: [0.0215, 0.351]
372 TS dt 0.1 time 0.2
38    0 SNES Function norm 0.225737
39      0 KSP Residual norm 0.997403
40      1 KSP Residual norm < 1.e-11
41    Linear solve converged due to CONVERGED_RTOL iterations 1
42    1 SNES Function norm 0.00442207
43      0 KSP Residual norm 0.0496433
44      1 KSP Residual norm < 1.e-11
45    Linear solve converged due to CONVERGED_RTOL iterations 1
46    2 SNES Function norm 4.15383e-06
47      0 KSP Residual norm 3.31891e-05
48      1 KSP Residual norm < 1.e-11
49    Linear solve converged due to CONVERGED_RTOL iterations 1
50    3 SNES Function norm < 1.e-11
51  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
52Timestep: 0003 time = 0.3      	 L_2 Error: [0.0297, 0.334]
533 TS dt 0.1 time 0.3
54    0 SNES Function norm 0.22659
55      0 KSP Residual norm 1.00245
56      1 KSP Residual norm < 1.e-11
57    Linear solve converged due to CONVERGED_RTOL iterations 1
58    1 SNES Function norm 0.00450444
59      0 KSP Residual norm 0.0495243
60      1 KSP Residual norm < 1.e-11
61    Linear solve converged due to CONVERGED_RTOL iterations 1
62    2 SNES Function norm 3.84473e-06
63      0 KSP Residual norm 3.16973e-05
64      1 KSP Residual norm < 1.e-11
65    Linear solve converged due to CONVERGED_RTOL iterations 1
66    3 SNES Function norm < 1.e-11
67  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
68Timestep: 0004 time = 0.4      	 L_2 Error: [0.0367, 0.319]
694 TS dt 0.1 time 0.4
70    0 SNES Function norm 0.227683
71      0 KSP Residual norm 1.00398
72      1 KSP Residual norm < 1.e-11
73    Linear solve converged due to CONVERGED_RTOL iterations 1
74    1 SNES Function norm 0.00451762
75      0 KSP Residual norm 0.0491373
76      1 KSP Residual norm < 1.e-11
77    Linear solve converged due to CONVERGED_RTOL iterations 1
78    2 SNES Function norm 3.35019e-06
79      0 KSP Residual norm 2.78283e-05
80      1 KSP Residual norm < 1.e-11
81    Linear solve converged due to CONVERGED_RTOL iterations 1
82    3 SNES Function norm < 1.e-11
83  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
84Timestep: 0005 time = 0.5      	 L_2 Error: [0.0425, 0.307]
855 TS dt 0.1 time 0.5
86    0 SNES Function norm 0.229033
87      0 KSP Residual norm 1.00375
88      1 KSP Residual norm < 1.e-11
89    Linear solve converged due to CONVERGED_RTOL iterations 1
90    1 SNES Function norm 0.00449753
91      0 KSP Residual norm 0.0486685
92      1 KSP Residual norm < 1.e-11
93    Linear solve converged due to CONVERGED_RTOL iterations 1
94    2 SNES Function norm 2.88361e-06
95      0 KSP Residual norm 2.38119e-05
96      1 KSP Residual norm < 1.e-11
97    Linear solve converged due to CONVERGED_RTOL iterations 1
98    3 SNES Function norm < 1.e-11
99  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
100Timestep: 0006 time = 0.6      	 L_2 Error: [0.0474, 0.298]
1016 TS dt 0.1 time 0.6
102    0 SNES Function norm 0.230633
103      0 KSP Residual norm 1.00323
104      1 KSP Residual norm < 1.e-11
105    Linear solve converged due to CONVERGED_RTOL iterations 1
106    1 SNES Function norm 0.00447673
107      0 KSP Residual norm 0.0481264
108      1 KSP Residual norm < 1.e-11
109    Linear solve converged due to CONVERGED_RTOL iterations 1
110    2 SNES Function norm 2.53347e-06
111      0 KSP Residual norm 2.08346e-05
112      1 KSP Residual norm < 1.e-11
113    Linear solve converged due to CONVERGED_RTOL iterations 1
114    3 SNES Function norm < 1.e-11
115  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
116Timestep: 0007 time = 0.7      	 L_2 Error: [0.0511, 0.293]
1177 TS dt 0.1 time 0.7
118    0 SNES Function norm 0.232455
119      0 KSP Residual norm 1.00335
120      1 KSP Residual norm < 1.e-11
121    Linear solve converged due to CONVERGED_RTOL iterations 1
122    1 SNES Function norm 0.0044733
123      0 KSP Residual norm 0.0475211
124      1 KSP Residual norm < 1.e-11
125    Linear solve converged due to CONVERGED_RTOL iterations 1
126    2 SNES Function norm 2.29335e-06
127      0 KSP Residual norm 1.90501e-05
128      1 KSP Residual norm < 1.e-11
129    Linear solve converged due to CONVERGED_RTOL iterations 1
130    3 SNES Function norm < 1.e-11
131  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
132Timestep: 0008 time = 0.8      	 L_2 Error: [0.0539, 0.291]
1338 TS dt 0.1 time 0.8
134    0 SNES Function norm 0.234453
135      0 KSP Residual norm 1.00445
136      1 KSP Residual norm < 1.e-11
137    Linear solve converged due to CONVERGED_RTOL iterations 1
138    1 SNES Function norm 0.00448762
139      0 KSP Residual norm 0.0469303
140      1 KSP Residual norm < 1.e-11
141    Linear solve converged due to CONVERGED_RTOL iterations 1
142    2 SNES Function norm 2.12877e-06
143      0 KSP Residual norm 1.81598e-05
144      1 KSP Residual norm < 1.e-11
145    Linear solve converged due to CONVERGED_RTOL iterations 1
146    3 SNES Function norm < 1.e-11
147  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
148Timestep: 0009 time = 0.9      	 L_2 Error: [0.0558, 0.293]
1499 TS dt 0.1 time 0.9
150    0 SNES Function norm 0.23659
151      0 KSP Residual norm 1.00625
152      1 KSP Residual norm < 1.e-11
153    Linear solve converged due to CONVERGED_RTOL iterations 1
154    1 SNES Function norm 0.0045101
155      0 KSP Residual norm 0.0464374
156      1 KSP Residual norm < 1.e-11
157    Linear solve converged due to CONVERGED_RTOL iterations 1
158    2 SNES Function norm 2.00335e-06
159      0 KSP Residual norm 1.76703e-05
160      1 KSP Residual norm < 1.e-11
161    Linear solve converged due to CONVERGED_RTOL iterations 1
162    3 SNES Function norm < 1.e-11
163  Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3
164Timestep: 0010 time = 1        	 L_2 Error: [0.0572, 0.297]
16510 TS dt 0.1 time 1.
166