GenussFold (hackage): generalized Algebraic Dynamic Programming  Genus-1 RNA pseudoknot grammars implemented with a multiple context-free language. Compared to the usual implementations that are based on explicit recursions, an implementation based on a formal grammar is much more pleasing to write.  Consult the README for details.  BioInf.GenussFold.PKN: Recursive pseudoknots with a simple basepair maximization scoring scheme.
Keywords: bioinformatics|formal-languages|gpl|library|program