Method: MoreMath::Functions.logb

Defined in:
lib/more_math/functions.rb

.logb(x, b = 2) ⇒ Object

Returns the base b logarithm of the number x. b defaults to base 2, binary logarithm.



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# File 'lib/more_math/functions.rb', line 184

def logb(x, b = 2)
  Math.log(x) / Math.log(b)
end