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Diffstat (limited to 'textproc/p5-Text-Brew/DESCR')
-rw-r--r-- | textproc/p5-Text-Brew/DESCR | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/textproc/p5-Text-Brew/DESCR b/textproc/p5-Text-Brew/DESCR new file mode 100644 index 00000000000..5b23091664b --- /dev/null +++ b/textproc/p5-Text-Brew/DESCR @@ -0,0 +1,8 @@ +This module implements the Brew edit distance that is very close to the +dynamic programming technique used for the Wagner-Fischer (and so for +the Levenshtein) edit distance. The difference here is that you have +separated costs for the DELetion and INSertion operations (but with the +default to 1 for both, you obtain the Levenshtein edit distance). But +the most interesting feature is that you can obtain the description of +the edits needed to transform the first string into the second one (not +vice versa: here DELetions are separated from INSertions). |