Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 27°C. We apply continuously 162°C heat to the field 8x1
What is the temperature (rounded to whole numbers) in the field 1x1 after 64 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 6 | 8 | 9 | 9 | 12 | 23 | 49 | 85 | 42 |
| 6 | 11 | 13 | 15 | 16 | 22 | 44 | 102 | 256 | 88 |
| 8 | 13 | 17 | 19 | 21 | 27 | 43 | 73 | 109 | 57 |
| 9 | 15 | 19 | 21 | 23 | 27 | 36 | 49 | 55 | 33 |
| 9 | 16 | 20 | 23 | 24 | 27 | 31 | 35 | 34 | 20 |
| 9 | 16 | 20 | 23 | 25 | 26 | 28 | 28 | 24 | 14 |
| 9 | 16 | 20 | 23 | 24 | 25 | 26 | 24 | 19 | 11 |
| 8 | 14 | 18 | 20 | 22 | 23 | 22 | 20 | 15 | 8 |
| 6 | 11 | 14 | 15 | 16 | 17 | 17 | 15 | 11 | 6 |
| 3 | 6 | 7 | 8 | 9 | 9 | 9 | 7 | 5 | 3 |
Temperature in field 1x1 after 64 iterations:
