Deep Constraint Pair Analysis

Time used: 0:00:00.000006

List of important HDP chains detected for B2,C2: 7..:

* PRF # C2: 7 # C1: 1,2 => SOL
* STA # C2: 7 + C1: 1,2
* CNT   1 HDP CHAINS /   7 HYP OPENED

See Appendix: Full HDP Chains for full list of HDP chains.

Positions

98.7.....6.....85...5.6...74...8...3..83...6......21...3..4......96...8......12..	initial
98.7.....6.....85...5.6...74...86..3..83...6......21.8.3..4......96...8......12..	autosolve

Classification

level: deep

Pairing Analysis

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* CONSTRAINT PAIRS (AUTO SOLVE)
D4,E5: 1.. / D4 = 1  =>  1 pairs (_) / E5 = 1  =>  1 pairs (_)
H4,I5: 2.. / H4 = 2  =>  1 pairs (_) / I5 = 2  =>  1 pairs (_)
D7,E8: 2.. / D7 = 2  =>  0 pairs (_) / E8 = 2  =>  0 pairs (_)
A6,C6: 3.. / A6 = 3  =>  2 pairs (_) / C6 = 3  =>  3 pairs (_)
G8,H9: 3.. / G8 = 3  =>  3 pairs (_) / H9 = 3  =>  0 pairs (_)
E9,H9: 3.. / E9 = 3  =>  3 pairs (_) / H9 = 3  =>  0 pairs (_)
A3,A6: 3.. / A3 = 3  =>  3 pairs (_) / A6 = 3  =>  2 pairs (_)
F5,D6: 4.. / F5 = 4  =>  3 pairs (_) / D6 = 4  =>  1 pairs (_)
D6,H6: 4.. / D6 = 4  =>  1 pairs (_) / H6 = 4  =>  3 pairs (_)
E1,F1: 5.. / E1 = 5  =>  2 pairs (_) / F1 = 5  =>  1 pairs (_)
G1,I1: 6.. / G1 = 6  =>  0 pairs (_) / I1 = 6  =>  1 pairs (_)
B6,C6: 6.. / B6 = 6  =>  1 pairs (_) / C6 = 6  =>  2 pairs (_)
B6,B9: 6.. / B6 = 6  =>  1 pairs (_) / B9 = 6  =>  2 pairs (_)
G1,G7: 6.. / G1 = 6  =>  0 pairs (_) / G7 = 6  =>  1 pairs (_)
B2,C2: 7.. / B2 = 7  =>  0 pairs (_) / C2 = 7  =>  4 pairs (_)
D3,F3: 8.. / D3 = 8  =>  1 pairs (_) / F3 = 8  =>  0 pairs (_)
A7,A9: 8.. / A7 = 8  =>  1 pairs (_) / A9 = 8  =>  1 pairs (_)
A9,D9: 8.. / A9 = 8  =>  1 pairs (_) / D9 = 8  =>  1 pairs (_)
F3,F7: 8.. / F3 = 8  =>  0 pairs (_) / F7 = 8  =>  1 pairs (_)
* DURATION: 0:00:11.287715  START: 22:48:31.257308  END: 22:48:42.545023 2020-12-16
* CP COUNT: (19)
* INCONCLUSIVE

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* DEEP CONSTRAINT PAIRS (PAIR REDUCTION)
B2,C2: 7.. / B2 = 7  =>  0 pairs (X) / C2 = 7 ==>  0 pairs (*)
* DURATION: 0:00:15.217583  START: 22:48:42.545535  END: 22:48:57.763118 2020-12-16
* REASONING B2,C2: 7..
* PRF # C2: 7 # C1: 1,2 => SOL
* STA # C2: 7 + C1: 1,2
* CNT   1 HDP CHAINS /   7 HYP OPENED
* DCP COUNT: (1)
* SOLUTION FOUND

Header Info

35943;12_05;GP;24;11.30;1.20;1.20

A1. Deep Constraint Pair Analysis

Full list of HDP chains traversed for B2,C2: 7..:

* INC # C2: 7 # F5: 4,5 => UNS
* INC # C2: 7 # F5: 7,9 => UNS
* INC # C2: 7 # B4: 1,2 => UNS
* INC # C2: 7 # A5: 1,2 => UNS
* INC # C2: 7 # B5: 1,2 => UNS
* PRF # C2: 7 # C1: 1,2 => SOL
* STA # C2: 7 + C1: 1,2
* CNT   6 HDP CHAINS /   7 HYP OPENED