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 179°C heat to the field 8x0
What is the temperature (rounded to whole numbers) in the field 8x5 after 138 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 | 10 | 11 | 16 | 33 | 84 | 243 | 73 |
| 7 | 12 | 15 | 17 | 18 | 24 | 38 | 67 | 103 | 52 |
| 9 | 15 | 19 | 21 | 23 | 27 | 35 | 47 | 54 | 31 |
| 10 | 17 | 21 | 24 | 26 | 28 | 32 | 36 | 34 | 20 |
| 10 | 17 | 22 | 25 | 27 | 28 | 30 | 30 | 26 | 15 |
| 10 | 18 | 23 | 26 | 27 | 29 | 29 | 27 | 22 | 12 |
| 10 | 17 | 22 | 25 | 27 | 28 | 28 | 25 | 19 | 10 |
| 9 | 16 | 20 | 23 | 24 | 25 | 25 | 22 | 16 | 8 |
| 7 | 12 | 15 | 17 | 18 | 19 | 18 | 16 | 12 | 6 |
| 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 |
Temperature in field 8x5 after 138 iterations:
