Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 32°C. We apply continuously 147°C heat to the field 9x9
What is the temperature (rounded to whole numbers) in the field 5x6 after 69 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 9 | 10 | 11 | 11 | 11 | 10 | 7 | 4 |
| 7 | 13 | 16 | 18 | 19 | 19 | 19 | 17 | 13 | 7 |
| 9 | 16 | 20 | 23 | 24 | 24 | 24 | 21 | 16 | 8 |
| 10 | 18 | 23 | 25 | 27 | 27 | 27 | 24 | 18 | 10 |
| 11 | 19 | 24 | 27 | 28 | 29 | 29 | 26 | 19 | 10 |
| 11 | 19 | 24 | 27 | 29 | 30 | 29 | 27 | 20 | 11 |
| 11 | 19 | 24 | 27 | 29 | 29 | 29 | 26 | 22 | 14 |
| 10 | 17 | 21 | 24 | 26 | 27 | 26 | 26 | 29 | 26 |
| 7 | 13 | 16 | 18 | 19 | 20 | 22 | 29 | 45 | 62 |
| 4 | 7 | 8 | 10 | 10 | 11 | 14 | 26 | 62 | 178 |
Temperature in field 5x6 after 69 iterations:
