Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 11°C. We apply continuously 141°C heat to the field 2x7
What is the temperature (rounded to whole numbers) in the field 9x0 after 149 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Field after 4 iterations (rounded after 4th iteration)
| 2 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 1 |
| 3 | 4 | 5 | 6 | 6 | 7 | 6 | 6 | 4 | 2 |
| 3 | 5 | 7 | 8 | 8 | 8 | 8 | 7 | 6 | 3 |
| 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 |
| 4 | 9 | 14 | 15 | 13 | 12 | 11 | 9 | 7 | 4 |
| 7 | 20 | 34 | 29 | 22 | 16 | 13 | 10 | 7 | 4 |
| 16 | 47 | 88 | 59 | 35 | 22 | 15 | 11 | 8 | 4 |
| 27 | 85 | 227 | 96 | 47 | 26 | 16 | 11 | 7 | 3 |
| 20 | 53 | 92 | 62 | 36 | 21 | 13 | 9 | 6 | 3 |
| 10 | 24 | 35 | 28 | 19 | 12 | 8 | 5 | 3 | 1 |
Temperature in field 9x0 after 149 iterations:
