module Takwimu

Constants

VERSION

Public Class Methods

factorial(n) click to toggle source

Returns factorial of n

# File lib/takwimu.rb, line 8
def self.factorial(n)
  return if n < 0

  n = n.to_i

  return 1 if n == 0 || n == 1
  return Math.gamma(n + 1)
end
summary(dat) click to toggle source

Returns min, 1st quartile, median, mean, 3rd quartile, max. (WIP) will return nil

# File lib/takwimu.rb, line 20
def self.summary(dat)
  min = dat.min
  max = dat.max
  return [min, max]
end