Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 30°C. We apply continuously 121°C heat to the field 5x2
What is the temperature (rounded to whole numbers) in the field 5x4 after 93 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 9 | 12 | 21 | 30 | 25 | 18 | 11 | 5 |
| 7 | 12 | 17 | 28 | 53 | 85 | 59 | 37 | 22 | 10 |
| 9 | 15 | 24 | 43 | 90 | 212 | 98 | 52 | 29 | 13 |
| 10 | 17 | 26 | 41 | 68 | 101 | 74 | 49 | 30 | 14 |
| 10 | 18 | 25 | 35 | 49 | 60 | 53 | 41 | 28 | 14 |
| 10 | 18 | 24 | 31 | 38 | 43 | 41 | 34 | 25 | 13 |
| 10 | 18 | 23 | 28 | 32 | 34 | 33 | 29 | 21 | 11 |
| 9 | 16 | 20 | 24 | 26 | 28 | 27 | 24 | 18 | 9 |
| 7 | 12 | 15 | 18 | 19 | 20 | 19 | 17 | 12 | 6 |
| 4 | 6 | 8 | 9 | 10 | 10 | 10 | 9 | 6 | 3 |
Temperature in field 5x4 after 93 iterations:
