method

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v1_8_6_287 - Show latest stable - 0 notes - Class: Vector

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What's this?

*(x) public

Multiplies the vector by x, where x is a number or another vector.

# File lib/matrix.rb, line 1114
  def *(x)
    case x
    when Numeric
      els = @elements.collect{|e| e * x}
      Vector.elements(els, false)
    when Matrix
      Matrix.column_vector(self) * x
    else
      s, x = x.coerce(self)
      s * x
    end
  end

*

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