Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 19°C. We apply continuously 117°C heat to the field 6x6
What is the temperature (rounded to whole numbers) in the field 1x1 after 98 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 4 | 2 |
| 4 | 8 | 9 | 11 | 11 | 11 | 11 | 10 | 7 | 4 |
| 5 | 9 | 12 | 13 | 14 | 14 | 15 | 13 | 10 | 5 |
| 6 | 11 | 13 | 15 | 16 | 18 | 21 | 19 | 14 | 7 |
| 6 | 11 | 14 | 16 | 20 | 29 | 38 | 32 | 21 | 11 |
| 6 | 11 | 14 | 18 | 29 | 52 | 83 | 57 | 33 | 15 |
| 6 | 11 | 15 | 21 | 38 | 83 | 200 | 88 | 43 | 18 |
| 6 | 10 | 13 | 19 | 32 | 57 | 88 | 61 | 35 | 16 |
| 4 | 7 | 10 | 14 | 21 | 33 | 43 | 35 | 23 | 11 |
| 2 | 4 | 5 | 7 | 11 | 15 | 18 | 16 | 11 | 5 |
Temperature in field 1x1 after 98 iterations:
