Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 5°C. We apply continuously 160°C heat to the field 0x6
What is the temperature (rounded to whole numbers) in the field 9x8 after 46 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| 1 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 1 |
| 2 | 3 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 1 |
| 6 | 8 | 7 | 6 | 5 | 5 | 4 | 4 | 3 | 2 |
| 22 | 21 | 15 | 10 | 7 | 6 | 5 | 4 | 3 | 2 |
| 69 | 49 | 29 | 16 | 10 | 7 | 6 | 5 | 3 | 2 |
| 215 | 88 | 41 | 21 | 12 | 8 | 6 | 5 | 3 | 2 |
| 72 | 53 | 32 | 18 | 11 | 8 | 6 | 4 | 3 | 1 |
| 26 | 27 | 19 | 13 | 8 | 6 | 4 | 3 | 2 | 1 |
| 9 | 11 | 9 | 6 | 4 | 3 | 2 | 2 | 1 | 1 |
Temperature in field 9x8 after 46 iterations:
