Module: Eventsims

Defined in:
lib/eventsims.rb,
lib/eventsims/randgen.rb,
lib/eventsims/version.rb,
lib/eventsims/discrete.rb,
lib/eventsims/simevent.rb

Defined Under Namespace

Classes: Calculate, Generate, Randomsim, Simulate

Constant Summary collapse

VERSION = 
"0.0.2"

Class Method Summary collapse

Class Method Details

.trimlist(*args) ⇒ Object 



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# File 'lib/eventsims/discrete.rb', line 24

def self.trimlist(*args)
  ''' Takes in number list or float and removes leading zeros '''
  store = []
  values = []
  args.each{|mylist| 
    a = []
    mylist.each{|x| 
      if x.is_a?(Float)
        a.push(x.round(4)) 

      elsif x.is_a?(Array)
        inner = []
        x.each{|y| inner.push y.is_a?(Float)? y.round(4) : y}
        a.push(inner)

      else a.push(x)

      end
    }
    values.push(a)
    
  }
  store.push(values)
  return store[0]

end

.trimval(thelist) ⇒ Object

Removes leading zeros after decimal and/or approximate to 4dp



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# File 'lib/eventsims/discrete.rb', line 5

def self.trimval(thelist)
  ''' Takes in number list or float and removes leading zeros '''
  #Checks if passed argument is a list
  if thelist.is_a?(Array)
    temp = []
    # Loops through each list and convert to 4dp if needed
    thelist.each{|i| temp.push i.is_a?(Float)? i.round(4) : i}  
    thelist = temp
    return thelist

  elsif thelist.is_a?(Float)
    return thelist.round(4)

  else
    return thelist
  end

end