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Making code easier to read

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This commit is contained in:
Wise Monk
2015-06-26 16:27:12 +03:00
parent eaa9a2f5d7
commit 310b73bacd
1 changed files with 11 additions and 9 deletions
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4
lib/decisiontree/id3_tree.rb
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@@ -14,7 +14,9 @@ class Object
end
class Array
def classification; collect { |v| v.last }; end
def classification
collect { |v| v.last }
end
# calculate information entropy
def entropy