# File lib/mack-facets/extensions/math.rb, line 3
3:   def self.log2(x)
4:      self.log(x)/self.log(2.0)
5:   end

    # File lib/mack-facets/extensions/math.rb, line 11
11:   def self.max(a, b)
12:      a > b ? a : b
13:   end

   # File lib/mack-facets/extensions/math.rb, line 7
7:   def self.min(a, b)
8:      a < b ? a : b
9:   end