Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 31°C. We apply continuously 171°C heat to the field 4x0
What is the temperature (rounded to whole numbers) in the field 1x0 after 64 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
Field after 4 iterations (rounded after 4th iteration)
| 5 | 12 | 31 | 82 | 239 | 86 | 37 | 20 | 11 | 5 |
| 8 | 18 | 35 | 67 | 109 | 73 | 45 | 29 | 18 | 8 |
| 10 | 19 | 32 | 48 | 63 | 54 | 42 | 31 | 21 | 10 |
| 10 | 19 | 28 | 37 | 44 | 42 | 37 | 30 | 21 | 11 |
| 11 | 19 | 26 | 32 | 36 | 36 | 34 | 29 | 21 | 11 |
| 11 | 19 | 25 | 29 | 32 | 33 | 32 | 28 | 21 | 11 |
| 10 | 18 | 24 | 27 | 29 | 30 | 30 | 26 | 20 | 10 |
| 9 | 16 | 21 | 24 | 26 | 26 | 26 | 23 | 17 | 9 |
| 7 | 12 | 16 | 18 | 19 | 20 | 19 | 17 | 12 | 6 |
| 4 | 6 | 8 | 9 | 10 | 10 | 10 | 8 | 6 | 3 |
Temperature in field 1x0 after 64 iterations:
