Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 2°C. We apply continuously 124°C heat to the field 7x3
What is the temperature (rounded to whole numbers) in the field 1x5 after 43 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Field after 4 iterations (rounded after 4th iteration)
| 0 | 0 | 1 | 1 | 1 | 1 | 3 | 5 | 5 | 3 |
| 0 | 1 | 1 | 1 | 1 | 4 | 13 | 23 | 18 | 9 |
| 1 | 1 | 1 | 1 | 3 | 13 | 38 | 71 | 44 | 20 |
| 1 | 1 | 1 | 2 | 7 | 24 | 71 | 195 | 77 | 29 |
| 1 | 1 | 1 | 2 | 6 | 19 | 45 | 79 | 50 | 23 |
| 1 | 1 | 2 | 2 | 5 | 12 | 24 | 35 | 27 | 14 |
| 1 | 1 | 1 | 2 | 3 | 7 | 12 | 16 | 14 | 8 |
| 1 | 1 | 1 | 2 | 2 | 4 | 6 | 8 | 7 | 4 |
| 0 | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 3 | 2 |
| 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
Temperature in field 1x5 after 43 iterations:
