Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 30°C. We apply continuously 158°C heat to the field 2x6
What is the temperature (rounded to whole numbers) in the field 1x5 after 146 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 9 | 10 | 10 | 10 | 10 | 9 | 7 | 4 |
| 7 | 12 | 15 | 17 | 17 | 18 | 17 | 16 | 12 | 6 |
| 9 | 15 | 19 | 22 | 23 | 23 | 23 | 20 | 15 | 8 |
| 10 | 19 | 27 | 30 | 29 | 28 | 26 | 23 | 17 | 9 |
| 14 | 33 | 51 | 47 | 40 | 34 | 30 | 26 | 19 | 10 |
| 25 | 64 | 112 | 81 | 56 | 42 | 34 | 27 | 20 | 10 |
| 36 | 106 | 269 | 124 | 70 | 47 | 36 | 28 | 20 | 10 |
| 29 | 70 | 118 | 86 | 58 | 42 | 33 | 25 | 17 | 9 |
| 18 | 39 | 57 | 51 | 40 | 31 | 24 | 19 | 13 | 6 |
| 9 | 18 | 24 | 24 | 20 | 16 | 13 | 10 | 7 | 3 |
Temperature in field 1x5 after 146 iterations:
