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authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-07-09 19:11:06 +0000
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-07-09 19:11:06 +0000
commit53e667a9ebcb5c234b0df850121561e09e9fc4d9 (patch)
treeac3f0cb81088ab538740367e52565023567a6544 /lib/matrix.rb
parentaef7007477fe6c2ca1a798ff85884a9a3d9b9d97 (diff)
Remove duplicated definition.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/matrix.rb')
-rw-r--r--lib/matrix.rb9
1 files changed, 0 insertions, 9 deletions
diff --git a/lib/matrix.rb b/lib/matrix.rb
index 360e79f..3c078c0 100644
--- a/lib/matrix.rb
+++ b/lib/matrix.rb
@@ -1765,15 +1765,6 @@ class Vector
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
#