module Numeric::Multipliers

Multipliers

Adds methods to Numeric to make working with magnitudes (kilo, mega, giga, milli, micro, etc.)

1.kilo               #=> 1000
1.milli              #=> 0.001
1.kibi               #=> 1024

To display a value in a certain denomination, simply perform the inverse operation by placing the multiplier called on unit (1) in the denominator.

1000 / 1.kilo        #=> 1
1024 / 1.kibi        #=> 1

Public Instance Methods

atto() click to toggle source
# File lib/more/facets/multipliers.rb, line 76
def atto  ; self.to_f / 1000000000000000000 ; end
centi() click to toggle source
# File lib/more/facets/multipliers.rb, line 70
def centi ; self.to_f / 100 ; end
deci() click to toggle source

SI Fractional

# File lib/more/facets/multipliers.rb, line 69
def deci  ; self.to_f / 10 ; end
deka() click to toggle source

SI Multipliers

# File lib/more/facets/multipliers.rb, line 58
def deka  ; self * 10 ; end
exa() click to toggle source
# File lib/more/facets/multipliers.rb, line 65
def exa   ; self * 1000000000000000000 ; end
exbi() click to toggle source
# File lib/more/facets/multipliers.rb, line 85
def exbi ; self * 1024**6 ; end
femto() click to toggle source
# File lib/more/facets/multipliers.rb, line 75
def femto ; self.to_f / 1000000000000000 ; end
gibi() click to toggle source
# File lib/more/facets/multipliers.rb, line 82
def gibi ; self * 1024**3 ; end
giga() click to toggle source
# File lib/more/facets/multipliers.rb, line 62
def giga  ; self * 1000000000 ; end
hecto() click to toggle source
# File lib/more/facets/multipliers.rb, line 59
def hecto ; self * 100 ; end
kibi() click to toggle source

SI Binary

# File lib/more/facets/multipliers.rb, line 80
def kibi ; self * 1024 ; end
kilo() click to toggle source
# File lib/more/facets/multipliers.rb, line 60
def kilo  ; self * 1000 ; end
mebi() click to toggle source
# File lib/more/facets/multipliers.rb, line 81
def mebi ; self * 1024**2 ; end
mega() click to toggle source
# File lib/more/facets/multipliers.rb, line 61
def mega  ; self * 1000000 ; end
micro() click to toggle source
# File lib/more/facets/multipliers.rb, line 72
def micro ; self.to_f / 1000000 ; end
milli() click to toggle source
# File lib/more/facets/multipliers.rb, line 71
def milli ; self.to_f / 1000 ; end
nano() click to toggle source
# File lib/more/facets/multipliers.rb, line 73
def nano  ; self.to_f / 1000000000 ; end
pebi() click to toggle source
# File lib/more/facets/multipliers.rb, line 84
def pebi ; self * 1024**5 ; end
peta() click to toggle source
# File lib/more/facets/multipliers.rb, line 64
def peta  ; self * 1000000000000000 ; end
pico() click to toggle source
# File lib/more/facets/multipliers.rb, line 74
def pico  ; self.to_f / 1000000000000 ; end
tebi() click to toggle source
# File lib/more/facets/multipliers.rb, line 83
def tebi ; self * 1024**4 ; end
tera() click to toggle source
# File lib/more/facets/multipliers.rb, line 63
def tera  ; self * 1000000000000 ; end