Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 28°C. We apply continuously 134°C heat to the field 2x6
What is the temperature (rounded to whole numbers) in the field 2x3 after 129 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 8 | 9 | 9 | 10 | 9 | 8 | 6 | 3 |
| 7 | 11 | 14 | 15 | 16 | 17 | 16 | 15 | 11 | 6 |
| 8 | 14 | 18 | 20 | 21 | 22 | 21 | 19 | 14 | 7 |
| 9 | 18 | 25 | 27 | 27 | 26 | 24 | 22 | 16 | 8 |
| 12 | 29 | 45 | 42 | 36 | 31 | 28 | 24 | 18 | 9 |
| 22 | 56 | 97 | 71 | 50 | 38 | 31 | 25 | 18 | 10 |
| 32 | 91 | 230 | 107 | 61 | 42 | 32 | 26 | 18 | 9 |
| 25 | 61 | 102 | 75 | 52 | 38 | 30 | 23 | 16 | 8 |
| 16 | 34 | 50 | 44 | 35 | 28 | 22 | 17 | 12 | 6 |
| 8 | 15 | 21 | 21 | 18 | 14 | 12 | 9 | 6 | 3 |
Temperature in field 2x3 after 129 iterations:
