Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 33°C. We apply continuously 68°C heat to the field 3x1
What is the temperature (rounded to whole numbers) in the field 8x3 after 40 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
Field after 4 iterations (rounded after 4th iteration)
| 6 | 14 | 27 | 44 | 31 | 21 | 15 | 12 | 8 | 4 |
| 10 | 25 | 54 | 123 | 60 | 37 | 26 | 20 | 14 | 7 |
| 12 | 26 | 44 | 65 | 51 | 39 | 32 | 25 | 18 | 9 |
| 12 | 24 | 35 | 44 | 42 | 38 | 33 | 28 | 20 | 10 |
| 12 | 22 | 30 | 36 | 37 | 35 | 33 | 28 | 21 | 11 |
| 12 | 21 | 28 | 32 | 34 | 34 | 32 | 28 | 21 | 11 |
| 11 | 20 | 26 | 29 | 31 | 32 | 31 | 27 | 20 | 11 |
| 10 | 17 | 23 | 26 | 27 | 28 | 27 | 24 | 18 | 9 |
| 8 | 13 | 17 | 19 | 20 | 21 | 20 | 18 | 13 | 6 |
| 4 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 6 | 3 |
Temperature in field 8x3 after 40 iterations:
