[EMAIL PROTECTED] (Mark T.B. Carroll) writes: > I wanted a longest common subsequence function and a bit of Googling > failed to turn up a functional one, except for in a scary bit of darcs.
The code in darcs is a translation of the example code in the Eugene Myers paper mentioned in the comments and the C code in GNU diff. I didn't try much to simplify it because I first wanted to see how close I could come to the perfomance of the C code. [..] > Take this as your cue to point out the much better LCS algorithm that > already exists in the standard libraries, that I couldn't find. (-: There is a nice implementation of the Hunt-Szymanski algorithm by Ian Lynagh at http://urchin.earth.li/darcs/ian/lcs/. Benedikt _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
