Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 39°C. We apply continuously 110°C heat to the field 2x1
What is the temperature (rounded to whole numbers) in the field 8x1 after 90 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
Field after 4 iterations (rounded after 4th iteration)
| 14 | 37 | 66 | 44 | 28 | 20 | 16 | 13 | 9 | 5 |
| 27 | 75 | 188 | 87 | 50 | 35 | 28 | 23 | 16 | 8 |
| 25 | 57 | 92 | 71 | 52 | 41 | 34 | 28 | 21 | 11 |
| 20 | 41 | 57 | 54 | 48 | 42 | 37 | 32 | 23 | 12 |
| 17 | 32 | 42 | 44 | 43 | 41 | 38 | 33 | 25 | 13 |
| 15 | 27 | 35 | 39 | 40 | 40 | 38 | 33 | 25 | 13 |
| 14 | 24 | 32 | 35 | 37 | 38 | 36 | 32 | 24 | 12 |
| 12 | 21 | 27 | 31 | 32 | 33 | 32 | 28 | 21 | 11 |
| 9 | 16 | 20 | 23 | 24 | 25 | 24 | 21 | 15 | 7 |
| 5 | 8 | 10 | 12 | 13 | 13 | 12 | 11 | 7 | 4 |
Temperature in field 8x1 after 90 iterations:
