method

collect2

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collect2(v) public

Collects (as in Enumerable#collect) over the elements of this vector and v in conjunction.

# File lib/matrix.rb, line 1626
  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

collect2

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