Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 9°C. We apply continuously 111°C heat to the field 3x1
What is the temperature (rounded to whole numbers) in the field 2x5 after 98 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 12 | 31 | 58 | 35 | 18 | 10 | 6 | 3 | 1 |
| 6 | 23 | 65 | 176 | 72 | 33 | 17 | 10 | 6 | 3 |
| 7 | 20 | 44 | 75 | 50 | 30 | 18 | 11 | 7 | 3 |
| 5 | 14 | 26 | 37 | 31 | 23 | 16 | 11 | 7 | 4 |
| 4 | 10 | 16 | 21 | 20 | 17 | 13 | 10 | 7 | 4 |
| 4 | 7 | 11 | 14 | 14 | 13 | 11 | 9 | 7 | 3 |
| 3 | 6 | 9 | 10 | 11 | 11 | 10 | 8 | 6 | 3 |
| 3 | 5 | 7 | 8 | 8 | 9 | 8 | 7 | 5 | 3 |
| 2 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 2 |
| 1 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 1 |
Temperature in field 2x5 after 98 iterations:
