Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 3°C. We apply continuously 175°C heat to the field 7x2
What is the temperature (rounded to whole numbers) in the field 6x1 after 75 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Field after 4 iterations (rounded after 4th iteration)
| 0 | 1 | 1 | 1 | 1 | 5 | 17 | 30 | 23 | 11 |
| 1 | 1 | 1 | 2 | 4 | 19 | 53 | 99 | 61 | 27 |
| 1 | 1 | 2 | 3 | 9 | 34 | 101 | 275 | 109 | 41 |
| 1 | 2 | 2 | 3 | 9 | 27 | 64 | 111 | 70 | 32 |
| 1 | 2 | 2 | 3 | 7 | 17 | 34 | 49 | 38 | 20 |
| 1 | 2 | 2 | 3 | 5 | 10 | 18 | 23 | 20 | 11 |
| 1 | 2 | 2 | 3 | 4 | 6 | 9 | 12 | 10 | 6 |
| 1 | 2 | 2 | 2 | 3 | 4 | 5 | 6 | 5 | 3 |
| 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 2 |
| 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temperature in field 6x1 after 75 iterations:
