diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/matrix.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/matrix.rb b/lib/matrix.rb index d452bf459e..a008182c42 100644 --- a/lib/matrix.rb +++ b/lib/matrix.rb @@ -1081,6 +1081,7 @@ end # class Vector include ExceptionForMatrix + include Enumerable #INSTANCE CREATION @@ -1141,6 +1142,16 @@ class Vector #++ # + # Iterate over the elements of this vector + # + def each + return to_enum(:each) unless block_given? + @elements.each do |i| + yield i + end + end + + # # Iterate over the elements of this vector and +v+ in conjunction. # def each2(v) # :yield: e1, e2 |