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Viewing changes to lib/ruby/1.9/complex.rb

  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Delafond
  • Date: 2009-12-09 17:30:55 UTC
  • Revision ID: james.westby@ubuntu.com-20091209173055-8ffzikq1768gywux
Tags: upstream-1.3.1
Import upstream version 1.3.1

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lib/ruby/1.9/complex.rb
 
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require 'cmath'
 
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unless defined?(Math.exp!)
 
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  Object.instance_eval{remove_const :Math}
 
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  Math = CMath
 
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end
 
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def Complex.generic? (other)
 
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  other.kind_of?(Integer) ||
 
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  other.kind_of?(Float)   ||
 
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  other.kind_of?(Rational)
 
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end
 
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class Complex
 
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  alias image imag
 
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end
 
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class Numeric
 
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  def im() Complex(0, self) end
 
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end