Class: Numeric

Inherits:

Object

show all

Instance Method Summary collapse

12	# File 'lib/rmtools/core/b.rb', line 12 def b; !zero? && self end



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# File 'lib/rmtools/core/numeric.rb', line 16

def between(min, max)
  min < self and self < max
end



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# File 'lib/rmtools/core/numeric.rb', line 4

def ceil_to(i)
  self + i - self%i 
end



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# File 'lib/rmtools/core/numeric.rb', line 8

def floor_to(i)
  self - self%i
end



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# File 'lib/rmtools/core/numeric.rb', line 24

def hex
  sprintf "%x", self
end



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# File 'lib/rmtools/core/numeric.rb', line 20

def mult_of(subj)
  self%subj == 0
end



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# File 'lib/rmtools/core/numeric.rb', line 12

def round_to(i)
  [ceil_to(i), floor_to(i)].max
end