Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 2°C. We apply continuously 175°C heat to the field 8x2
What is the temperature (rounded to whole numbers) in the field 3x5 after 124 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Field after 4 iterations (rounded after 4th iteration)
| 0 | 0 | 1 | 1 | 1 | 1 | 5 | 16 | 29 | 18 |
| 0 | 1 | 1 | 1 | 1 | 4 | 18 | 52 | 96 | 51 |
| 1 | 1 | 1 | 1 | 2 | 9 | 33 | 99 | 270 | 93 |
| 1 | 1 | 1 | 2 | 3 | 8 | 26 | 62 | 106 | 56 |
| 1 | 1 | 1 | 2 | 2 | 6 | 16 | 33 | 45 | 28 |
| 1 | 1 | 2 | 2 | 2 | 4 | 9 | 16 | 20 | 13 |
| 1 | 1 | 1 | 2 | 2 | 3 | 5 | 8 | 9 | 6 |
| 1 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 4 | 3 |
| 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 |
| 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temperature in field 3x5 after 124 iterations:
