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 199°C heat to the field 7x1
What is the temperature (rounded to whole numbers) in the field 3x1 after 143 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 | 7 | 21 | 54 | 102 | 59 | 25 |
| 3 | 4 | 5 | 7 | 14 | 42 | 116 | 312 | 122 | 45 |
| 3 | 5 | 7 | 9 | 16 | 36 | 77 | 129 | 82 | 37 |
| 4 | 6 | 8 | 9 | 14 | 26 | 45 | 61 | 47 | 24 |
| 4 | 6 | 8 | 10 | 12 | 18 | 27 | 32 | 27 | 15 |
| 4 | 7 | 8 | 10 | 11 | 14 | 18 | 19 | 16 | 9 |
| 4 | 6 | 8 | 9 | 10 | 12 | 13 | 13 | 11 | 6 |
| 3 | 6 | 7 | 8 | 9 | 10 | 10 | 10 | 8 | 4 |
| 2 | 4 | 6 | 6 | 7 | 7 | 7 | 7 | 5 | 3 |
| 1 | 2 | 3 | 3 | 4 | 4 | 4 | 3 | 2 | 1 |
Temperature in field 3x1 after 143 iterations:
