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Ensure token probability is less than 1.0

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Joshua Peek
2012-06-19 15:26:56 -05:00
parent ee6650f83f
commit 176f6483d0
1 changed files with 2 additions and 2 deletions
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4
lib/linguist/classifier.rb
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@@ -129,10 +129,10 @@ module Linguist
# #
# Returns Float between 0.0 and 1.0. # Returns Float between 0.0 and 1.0.
def token_probability(token, language) def token_probability(token, language)
if @tokens[language][token] == 0 if @tokens[language][token].to_f == 0.0
1 / @tokens_total.to_f 1 / @tokens_total.to_f
else else
@tokens[language][token].to_f / @languages[language].to_f @tokens[language][token].to_f / @language_tokens[language].to_f
end end
end end