generator_type: bottomup
symmetry_type: SYMMETRY_TYPE_HORIZONTAL
placed count: 34
elapsed_time: 1.6452 seconds
gen_retries: 0 gen_cycles: 40 solv_cycles: 221
nakedSingetons: hiddenSingetons: guess_count = 0

8 6 7 9 2 5
8 6
7 1 2 4 6
9 8 2 3 6 7
2 3 1 4 8 5
1 3
3 6 9 1
5 6 8

Refined Puzzle: placed count: 23

refined_nakedSingetons: refined_hiddenSingetons: refined_guess_count =
naked_pairs = [NakedPairTuple(cell1=1, cell2=2, candidates=array([4, 6])), NakedPairTuple(cell1=1, cell2=2, candidates=array([4, 6]))] naked_triplets = []
8 7 9 2 5
8
1 2 4 6
3 6 7
2 3 1 4
1
3 1
5 6 8
8 6 4 7 1 9 3 2 5
3 5 2 8 4 6 7 9 1
7 9 1 3 2 5 4 8 6
9 1 8 2 5 3 6 4 7
6 2 3 1 7 4 8 5 9
4 7 5 6 9 8 1 3 2
1 8 9 4 6 2 5 7 3
2 3 6 5 8 7 9 1 4
5 4 7 9 3 1 2 6 8