Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 4°C. We apply continuously 153°C heat to the field 7x2
What is the temperature (rounded to whole numbers) in the field 2x0 after 138 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 1 | 1 | 1 | 1 | 5 | 15 | 27 | 20 | 10 |
| 1 | 2 | 2 | 2 | 5 | 17 | 47 | 88 | 54 | 24 |
| 1 | 2 | 3 | 3 | 9 | 31 | 89 | 241 | 96 | 36 |
| 1 | 2 | 3 | 4 | 9 | 25 | 57 | 98 | 62 | 28 |
| 1 | 2 | 3 | 4 | 7 | 16 | 31 | 44 | 34 | 18 |
| 1 | 2 | 3 | 4 | 6 | 10 | 17 | 21 | 18 | 10 |
| 1 | 2 | 3 | 4 | 5 | 7 | 9 | 11 | 10 | 6 |
| 1 | 2 | 3 | 3 | 4 | 5 | 6 | 6 | 5 | 3 |
| 1 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 2 |
| 0 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 |
Temperature in field 2x0 after 138 iterations:
