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 74°C heat to the field 9x3
What is the temperature (rounded to whole numbers) in the field 3x0 after 132 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 | 9 | 6 |
| 8 | 14 | 17 | 19 | 20 | 21 | 20 | 20 | 20 | 17 |
| 10 | 17 | 22 | 25 | 26 | 27 | 27 | 30 | 36 | 40 |
| 11 | 19 | 25 | 28 | 29 | 30 | 32 | 39 | 57 | 109 |
| 12 | 20 | 26 | 29 | 31 | 32 | 34 | 38 | 43 | 44 |
| 12 | 21 | 27 | 30 | 32 | 33 | 34 | 34 | 32 | 23 |
| 12 | 20 | 26 | 29 | 31 | 32 | 33 | 31 | 26 | 15 |
| 11 | 18 | 23 | 26 | 28 | 29 | 29 | 26 | 20 | 11 |
| 8 | 14 | 18 | 20 | 21 | 22 | 21 | 19 | 14 | 7 |
| 4 | 7 | 9 | 10 | 11 | 11 | 11 | 10 | 7 | 4 |
Temperature in field 3x0 after 132 iterations:
