Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 21°C. We apply continuously 199°C heat to the field 4x0
What is the temperature (rounded to whole numbers) in the field 8x0 after 63 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 11 | 31 | 91 | 273 | 95 | 39 | 18 | 9 | 4 |
| 6 | 15 | 34 | 69 | 118 | 75 | 43 | 25 | 15 | 7 |
| 7 | 15 | 28 | 46 | 62 | 52 | 37 | 26 | 16 | 8 |
| 7 | 14 | 22 | 32 | 38 | 36 | 31 | 24 | 16 | 8 |
| 7 | 13 | 19 | 24 | 28 | 28 | 26 | 22 | 16 | 8 |
| 7 | 13 | 18 | 21 | 23 | 24 | 23 | 20 | 15 | 8 |
| 7 | 12 | 16 | 19 | 21 | 21 | 21 | 18 | 14 | 7 |
| 6 | 11 | 14 | 16 | 18 | 18 | 18 | 16 | 11 | 6 |
| 5 | 8 | 11 | 12 | 13 | 13 | 13 | 11 | 8 | 4 |
| 2 | 4 | 6 | 6 | 7 | 7 | 7 | 6 | 4 | 2 |
Temperature in field 8x0 after 63 iterations:
