зеркало из https://github.com/github/ruby.git
29 строки
380 B
Ruby
29 строки
380 B
Ruby
# :enddoc:
|
|
|
|
warn('lib/complex.rb is deprecated') if $VERBOSE
|
|
|
|
require 'cmath'
|
|
|
|
unless defined?(Math.exp!)
|
|
Object.instance_eval{remove_const :Math}
|
|
Math = CMath
|
|
end
|
|
|
|
def Complex.generic? (other)
|
|
other.kind_of?(Integer) ||
|
|
other.kind_of?(Float) ||
|
|
other.kind_of?(Rational)
|
|
end
|
|
|
|
class Complex
|
|
|
|
alias image imag
|
|
|
|
end
|
|
|
|
class Numeric
|
|
|
|
def im() Complex(0, self) end
|
|
|
|
end
|