Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 14°C. We apply continuously 155°C heat to the field 7x5
What is the temperature (rounded to whole numbers) in the field 2x3 after 126 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Field after 4 iterations (rounded after 4th iteration)
| 2 | 3 | 4 | 4 | 5 | 5 | 5 | 4 | 3 | 2 |
| 3 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 6 | 3 |
| 4 | 7 | 9 | 10 | 10 | 11 | 13 | 16 | 13 | 7 |
| 4 | 8 | 10 | 11 | 12 | 16 | 27 | 38 | 30 | 15 |
| 5 | 8 | 10 | 12 | 15 | 28 | 58 | 98 | 62 | 29 |
| 5 | 8 | 11 | 13 | 19 | 41 | 100 | 254 | 104 | 40 |
| 5 | 8 | 10 | 13 | 18 | 35 | 67 | 108 | 69 | 32 |
| 4 | 7 | 9 | 11 | 15 | 24 | 39 | 52 | 40 | 21 |
| 3 | 6 | 7 | 8 | 11 | 15 | 22 | 26 | 21 | 12 |
| 2 | 3 | 4 | 4 | 5 | 7 | 10 | 11 | 9 | 5 |
Temperature in field 2x3 after 126 iterations:
