| Alignments.PairInProfileScorerType | 
 List of implemented sequence pair in a profile scoring routines. 
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| Alignments.PairwiseSequenceAlignerType | 
 List of implemented pairwise sequence alignment routines. 
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| Alignments.PairwiseSequenceScorerType | 
 List of implemented pairwise sequence scoring routines. 
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| Alignments.ProfileProfileAlignerType | 
 List of implemented profile-profile alignment routines. 
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| Alignments.RefinerType | 
 List of implemented profile refinement routines. 
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| FractionalIdentityScorer | 
 Implements an algorithm which computes a score for a sequence alignment pair. 
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| FractionalSimilarityScorer | 
 Implements an algorithm which computes a score for a sequence alignment pair. 
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| GuideTree | 
 Implements a data structure for a guide tree used during progressive multiple sequence alignment. 
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| GuideTree.Node | 
 Implements a data structure for the node in a guide tree used during progressive multiple sequence alignment. 
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