Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 35°C. We apply continuously 166°C heat to the field 1x5
What is the temperature (rounded to whole numbers) in the field 8x3 after 58 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Field after 4 iterations (rounded after 4th iteration)
| 5 | 8 | 10 | 11 | 12 | 12 | 12 | 11 | 8 | 4 |
| 8 | 15 | 18 | 20 | 21 | 21 | 20 | 18 | 14 | 7 |
| 13 | 24 | 28 | 29 | 28 | 28 | 27 | 24 | 18 | 9 |
| 25 | 49 | 48 | 41 | 36 | 33 | 31 | 27 | 20 | 11 |
| 54 | 112 | 84 | 59 | 45 | 38 | 34 | 29 | 22 | 11 |
| 94 | 276 | 129 | 74 | 52 | 42 | 36 | 31 | 23 | 12 |
| 60 | 120 | 91 | 65 | 49 | 41 | 36 | 30 | 22 | 11 |
| 34 | 60 | 58 | 49 | 41 | 36 | 32 | 27 | 19 | 10 |
| 18 | 31 | 34 | 32 | 29 | 26 | 24 | 20 | 14 | 7 |
| 8 | 14 | 16 | 16 | 15 | 14 | 12 | 10 | 7 | 3 |
Temperature in field 8x3 after 58 iterations:
