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Remove duplicated definition.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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naruse 2011-07-09 19:11:06 +00:00
parent aef7007477
commit 53e667a9eb
1 changed files with 0 additions and 9 deletions
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9
lib/matrix.rb
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@ -1764,15 +1764,6 @@ class Vector
end
alias map collect
#
# Like Vector#collect2, but returns a Vector instead of an Array.
#
def map2(v, &block) # :yield: e1, e2
return to_enum(:map2, v) unless block_given?
els = collect2(v, &block)
Vector.elements(els, false)
end
#
# Returns the modulus (Pythagorean distance) of the vector.
# Vector[5,8,2].r => 9.643650761