method
collect2
ruby latest stable - Class:
Vector
collect2(v)public
Collects (as in Enumerable#collect) over the elements of this vector and v in conjunction.
# File lib/matrix.rb, line 1802
def collect2(v) # :yield: e1, e2
raise TypeError, "Integer is not like Vector" if v.kind_of?(Integer)
Vector.Raise ErrDimensionMismatch if size != v.size
return to_enum(:collect2, v) unless block_given?
Array.new(size) do |i|
yield @elements[i], v[i]
end
end