>>> logBase 2 8 2.9999999999999996
>>> logBase _2 _8 3.0
>>> import Prelude (Float) >>> import InfBackprop (call, derivative) >>> call logBase (2, 8) :: Float 3.0
>>> import Debug.SimpleExpr.Expr (variable) >>> x = variable "x" >>> n = variable "n" >>> derivative logBase (n, x) ((1·(-(log(x))·(1/(log(n)·log(n)))))·(1/n),(1·(1/log(n)))·(1/x))
logBaseA arr1 arr2 == zipWith logBase arr1 arr2
base ^ integerLogBase# base m <= m < base ^(integerLogBase# base m + 1)for base > 1 and m > 0. Note: Internally uses integerLog2# for base 2
base ^ integerLogBase base m <= m < base ^ (integerLogBase base m + 1)for base > 1 and m > 0.
base ^ integerLogBase base m <= m < base ^ (integerLogBase base m + 1)for base > 1 and m > 0.