stdlib/matrix.rb
#
# Returns an array of the row vectors of the matrix.  See Vector.
#
Returns an array of the row vectors of the matrix.  See Vector.
Returns an array of the row vectors of the matrix . See Vector .
def row_vectors
    Array.new(row_count) {|i|
      row(i)
    }
  end
def row_vectors Array . new ( row_count ) { | i | row ( i ) } end
Returns an array of the row vectors of the matrix.
Returns an array of the row vectors of the matrix .