Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 32°C. We apply continuously 140°C heat to the field 2x0
What is the temperature (rounded to whole numbers) in the field 8x0 after 90 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Field after 4 iterations (rounded after 4th iteration)
| 21 | 66 | 196 | 72 | 33 | 19 | 14 | 11 | 8 | 4 |
| 22 | 53 | 90 | 62 | 41 | 29 | 23 | 19 | 13 | 7 |
| 18 | 37 | 52 | 47 | 39 | 32 | 28 | 23 | 17 | 9 |
| 15 | 28 | 37 | 38 | 36 | 33 | 30 | 26 | 19 | 10 |
| 13 | 23 | 30 | 33 | 33 | 32 | 31 | 27 | 20 | 10 |
| 12 | 21 | 27 | 30 | 32 | 32 | 31 | 27 | 20 | 11 |
| 11 | 19 | 25 | 28 | 30 | 30 | 30 | 26 | 20 | 10 |
| 10 | 17 | 22 | 25 | 26 | 27 | 26 | 23 | 17 | 9 |
| 7 | 13 | 16 | 18 | 20 | 20 | 20 | 17 | 12 | 6 |
| 4 | 7 | 8 | 10 | 10 | 11 | 10 | 9 | 6 | 3 |
Temperature in field 8x0 after 90 iterations:
