File size: 860 Bytes
a9e7957 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | {
"name": "all_interval_n6__v7_nh",
"problem_type": "all_interval",
"params": {
"n": 6
},
"prompt": "Find an all-interval series of size 6. This is a permutation of 0 to 5 such that the absolute differences between consecutive elements are also a permutation of 1 to 5.\n\nReturn a list of 6 integers forming a valid permutation, or state \"UNSATISFIABLE\" if no solution exists.",
"satisfiable": true,
"solution": {
"x": [
0,
5,
1,
4,
2,
3
],
"d": [
5,
4,
3,
2,
1
]
},
"difficulty": {
"solve_time_ms": 1045.9,
"search_space": 720,
"num_variables": 11,
"num_constraints": 9,
"num_edges": -1,
"backend": "pycsp",
"solve_tier": "hard",
"solve_pct_global": 75.0,
"solve_pct_type": 95.83
},
"partial_assignment": null
}
|