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method

asinh

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Ruby latest stable (v1_9_3_392) - 0 notes - Class: Math

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_8_7_330) is shown here.

These similar methods exist in v1_9_3_392:

asinh(z) public

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# File lib/complex.rb, line 602
  def asinh(z)
    if Complex.generic?(z)
      asinh!(z)
    else
      log( z + sqrt(1.0+z*z) )
    end
  end
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