2008-04-05 14:25:40 +00:00
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require 'cmath'
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2008-09-19 13:55:52 +00:00
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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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2008-08-22 12:27:54 +00:00
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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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2008-09-20 22:49:56 +00:00
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class Complex
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alias image imag
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end
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2008-09-20 22:55:59 +00:00
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class Numeric
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def im() Complex(0, self) end
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end
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