Interface KolmogorovSmirnovDistribution.One.ScaledPower

  • Enclosing class:
    KolmogorovSmirnovDistribution.One

    static interface KolmogorovSmirnovDistribution.One.ScaledPower
    Defines a scaled power function. Package-private to allow the main sf method to be called direct in testing.
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      org.apache.commons.numbers.core.DD pow​(org.apache.commons.numbers.core.DD x, int n, long[] exp)
      Compute the number x raised to the power n.
    • Method Detail

      • pow

        org.apache.commons.numbers.core.DD pow​(org.apache.commons.numbers.core.DD x,
                                               int n,
                                               long[] exp)
        Compute the number x raised to the power n.

        The value is returned as fractional f and integral 2^exp components.

         (x+xx)^n = (f+ff) * 2^exp
         
        Parameters:
        x - x.
        n - Power.
        exp - Result power of two scale factor (integral exponent).
        Returns:
        Fraction part.
        See Also:
        DD.frexp(int[]), DD.pow(int, long[]), DDMath.pow(DD, int, long[])