class Array
Public Instance Methods
max()
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# File lib/util/Comp.rb, line 12 def max m = self[0] self.each do |i| if i > m m = i end end m end
mean()
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# File lib/util/Comp.rb, line 36 def mean self.sum/self.size.to_f end
min()
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# File lib/util/Comp.rb, line 24 def min m = self[0] self.each do |i| if i < m m = i end end m end
sum()
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# File lib/util/Comp.rb, line 2 def sum s = 0 self.each do |i| s += i end s end