Object
When mathn is required, Fixnum’s division and exponentiation are enhanced to return more precise values from mathematical expressions.
2/3*3 # => 0 require 'mathn' 2/3*3 # => 2
Exponentiate by other
other
# File mathn.rb, line 78 def ** (other) if self < 0 && other.round != other Complex(self, 0.0) ** other else power!(other) end end
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